Answer:
35298.94
Step-by-step explanation:
pie times radius squared
help please!!!!!!!!!!!!!
could you upload a better picture
A group of fifth grade students was asked how much time they spend each night on homework. The results are shown in the line plot. Which of the following statements are true? 4 students said they do more than 1 hour of homework each night. 20 students were questioned. All of the students said they do homework every night. The range of the results is 2 hours. The mode of the results is 1 hour.
There is more than 1 answer
Answer:
0-16
Step-by-step explanation:
since it tells you 4 students does homework does more then one hour and 20 students were questions there is a chance that the other students who answered will take less time. A mode is when one number appears the most in your case it’s the number of students that appears the most in you line plot. Example: 2 students take one hour (put 2 dot on one) 5 students take 2 hours (put 5 dot on two hour) and 1 student takes 2.5 hours (put a dot on 2.5) then the mode for this example the mode is 5
hope this helps and it’s understandable I honestly don’t know if I explain it well. Your case the number could be 0-16 make a plot and I can help (add me as a friend)
Answer:
Step-by-step explanation:
it would be 0 through 16
Help me please il give 20 points!
Answer: 1. a. 15 b. 11 c. 2 d. 7 e. 5.5
2. Stem: Leaf:
1 9
2 5, 9
3 3, 3, 8
4 0, 7, 9
5 4, 5
6 1, 5
7 2, 7
8 1
3. a. 13 inches b. I'm pretty sure that it is the second quarter because there is more snow. c. The first quarter because it's section is more spread out among the numbers.
Step-by-step explanation:
In ΔJKL, m∠J = 78° and m∠L = 90°. Determine the measure of the exterior angle to ∠K.
168°
102°
57°
12°
Answer:
168°
Step-by-step explanation:
The sum of two interior angles in a triangle is equal to an exterior angle that is supplementary to the third interior angle, which is k, in this case.
m∠J = 78 and m∠L = 90° so the measure of exterior angle to ∠K:
78 + 90 = 168°
please help! this is very confusing and hard!
Answer: 3.8 then -3.8
3.8 then 3.8
Jason has a greater value
Answer:
Therefore -3.8 has a final greater value. (Jason)
Step-by-step explanation:
|-3.8| = 3.8
The opposite of 3.8 is -3.8.
The opposite of -3.8 is |-3.8| (or 3.8).
The absolute value is 3.8
Keira said that if 6 tickets are sold, there should be 2 tickets left. Is Keira correct?
1.The triangle ABC has the vertices A(-9, -3) B(1. -3), C(-9, 6)
What is the length of the side between points A and C?
A.9 B.3 C.0 D.6
2. The quadrilateral ABCD has the vertices A(-4, -8), B(6. -8), C(6, 7) D(-4, 7)
what is the length of the side between points A and D
A.16 B.1 C.8 D.15
3. The triangle ABC has the vertices A(-4, -7), B(4,-7) , C(0, 0)
What is the length of the side between points A and B
A.11 B.3 C.14 D.8
4.The quadrilateral ABCD has the vertices
A(-9, -3 ), B(2, -3), C(2, 4) D(-9, 4)
what is the length of the side between points A and B
A.12 B.5 C.11 D.7
Answer:
1. A
2. D
3. D
4. C
Hope this helps! :)
Jeffrey has a fish tank that holds 8 liters of water. He already has the tank filled with 1 liter of water. How many more milliliters of water does Jeffrey need to completely fill the fish tank? (2 points) 7,000 mL 700 mL 70 mL 70,000 m
Answer:
jeffrey need fill tank =8-1=7 litres
1 litre=1000 ml
so 7 litre=7*1000=7000 ml
Jeffrey need to completely fill the fish tank is 7000ml
Step-by-step explanation:
PLEASE HELP
Can someone please help, my teacher wants this done a certain way and I don't know how to do it.
The car my mom drives told her that she only has 5% of her gas tank before she runs out. If I know her tank holds 20 gallons of gas, how many gallons of gas does she have?
Answer:
1 gallon
Step-by-step explanation:
Evaluate the expression w 2 - v + 1 for w = -2 and v = -8.
-3
-11
13
5
Answer: 13
Step-by-step explanation:
W2-v+1
Where w=-2; v=-8
-2^2-(-8)+1
4+8+1
13
I hope that helps. and have a good day.
Answer:
13
Step-by-step explanation:
One afternoon, Dillon and 3 friends visit the zoo. They split the cost of parking the car evenly. Then each person buys a ticket to enter the zoo. By the end of the afternoon, each person has also purchased 2 bottles of water.
• Let p represent the parking cost.
• Let t represent the ticket cost.
• Let w represent the cost of a bottle of water.
Use the dropdowns to complete the statements.
(A) One way to express the total cost is to find the cost per person for a ticket and water. Then multiply this expression by
Choose...
and add
the parking cost
.
(B) The expression for total cost described in part A is
Choose...
+
p
.
(C) Another way to express the total cost is to add the cost of
Choose...
tickets plus the cost of
Choose...
bottles of water plus
the parking cost
.
(D) The expression for total cost described in part C is
Choose...
.
Answer: You didn't write the whole question, but I will write an equation.
p/4 + 4t + 6w
Step-by-step explanation:
So for the parking ticket, its the cost divided by 4 because Dillon and 3 friends are 4. They each bought a ticket so 4t, and 3*2 is 6 so the water bottle is 6w.
Answer:
Step-by-step explanation:
The Rotation is a 60° rotation about O, the center of the regular hexagon. State the image of B for the following rotation. R2-R2 = E B O
Answer: B. I got it correct on my assignment.
A table of values of a linear function is shown below. Find the output when the input is n. Type your answer in the space provided.
I need the 5th output, I'll give brainiest
Answer:
the equation is f(x)4x+2
if the input is a generic number n, the output will be 4n+2
Step-by-step explanation:
What is the value of a + bc when a = 7, b = 4, and c = 1/2
Thanks so much!
Step-by-step explanation:
is this helpful. select as brainlist
What?? Is this answer I need it
Answer:
\(3^{108}\)
Step-by-step explanation:
Apply exponent rule: \(\left(a^b\right)^c=a^{bc}\) but \(a\geq 0\)
Thus,
\(\left(3^6\right)^{18}=3^{6* \:18}=3^{108}\)
Answer:
\(3^{108}\)
The perimeter of a rectangular playing field is 244 feet. If its length is 2 feet longer than twice its width, what are the dimensions of the field?
Answer:
L=82 and W=40
Step-by-step explanation:
The answer is W=40 and L=82
If you're wondering how to solve it, then let "P" represent perimeter "L" represent length and "W" represent width.
P=2L+2W
L=2W+2
244=2(2W+2)+2W
244=4W+4+2W
244=6W+4
6W=244
244/6W=
W=40
Now plug the 40 in for w in: L=2W+2
L=2(40)+2
L=80+2
L=82
final answer: L=82 and W=40
The dimensions of the field are; L=82 and W=40
What is the perimeter?It's the sum of the length of the sides used to make the given figure.
Given that perimeter of a rectangle playing field is 2the 44 feet. If its length is 2 feet longer than twice its width, then;
let "P" represent perimeter "L" represent length and "W" represent width.
Therefore, the perimeter of a rectangular playing field,
P=2L+2W
Also, L = 2W+2
Thus, P=2L+2W
244=2(2W+2)+2W
244=4W+4+2W
244=6W+4
6W=244
244/6W
W=40
Now plug the 40 in for w;
L=2W+2
L=2(40)+2
L=80+2
L=82
Hence, the dimensions of the field are; L=82 and W=40
Learn more about perimeter here:
https://brainly.com/question/10466285
#SPJ2
Consider 8x2 - 48x = -104. Write the equation so that a = 1: x2 + __ x = __
Answer:
x² + -6x = -13
Step-by-step explanation:
8x² - 48x = -104
x² - 6x = -13
The quadratic equation can be written as x² + (- 6x) = - 13
Quadratic equations are algebraic expressions which the highest value of x in its second degree. It is usually expressed in the form: ax² + bx + c
From the given information, the objective is to simplify the quadratic equation in terms of ax² + bx + c
∴
ax² + bx = cGiven that:
8x² - 48x = -104We need to divide through by (8)
\(\mathbf{\dfrac{8x^2}{8} - \dfrac{48x}{8} = -\dfrac{104}{8}}\)x² + (- 6x) = - 13Learn more about quadratic equations here:
https://brainly.com/question/1214333
You are writing a science research paper for your Chemistry class. You can type four pages per hour and you have already typed two pages. Write a function where t represents the number of hours and W(t) is the total pages written.
Answer: W(t) = 4t + 2
Step-by-step explanation:
y = ax + b
Because you have already typed two pages, the y-intercept(b) will be 2
The slope(a) is the number of pages typed per hour, which is 4.
So if you put it together:
W(t) = 4t + 2
HELLLLP BEST ANSWER GETS BRAINALIST!!!!!
Use the reciprocal property to solve for a: 36/15=8/a
36/15 = 8/a
multiply a .. on both sides
a×36/15= 8
multiply 36/15 reciprical on both sides
a= 8 × 15/36
a= 120/36
a= 3.33
Answer:
a = 10/3 , a = 3.3
Step-by-step explanation:
1: determine the defined range
36/15 = 8/a a=0
2: reduce the fraction with 3
12/5 = 8/a
3: simplify the equation using cross-multiplication
12a = 40
4: divide both sides of the equation by 12
a = 10/3 , a=0
5: check if the solution is in the defined range
a = 10/3
Simplify:
–13.5a + 34.12b + 65.5a – 32.5b – 35.8a
A. 32.5a + 20.47b
B. 16.2a + 1.62b
C. –18.7a – 26b
D. 1.62a + 16.2b need the answer right away
Answer: 32.5a + 20.47b
Step-by-step explanation:
Answer:
It's A
Step-by-step explanation:
edg 2022
I need help, please quickly
Answer: The ratio is 18:3
Step-by-step explanation:
Answer: 6 to 1
Step-by-step explanation:
A ratio refers to a fraction. In this case the question asks how many players to coaches there are.
The word "to" means that is where the fraction bar goes.
Players/Coaches
There are 18 players and 3 coaches.
18/3
18 can be divided by 3, 6 times so the fraction can be simplified to
6/1 meaning there are 6 players for every coach.
If 1x=2 then what does2x=?
Answer: 4
Step-by-step explanation:
X is established as 2 with the first equation
Answer:
4 I believe
Step-by-step explanation:
if 1x=2
2x=4
3x=6
multiply by 2 each time
Whats the surface area of this composite figure? ILL GIVE BRAINLEIEST
Answer:
294 cm²
Step-by-step explanation:
Surface area of composite figure:Surface area of top opened rectangular prism:
l = 6 cm ; w = 6 cm ; h = 7 cm
\(\sf \boxed{ \text{ surface area = 2h(l+w) + lw}}\)
= 2*7 *(6 + 6 ) + 6*6
= 2*7*12 + 36
= 168 + 36
= 204 cm²
Surface area of right triangular prism:
In, right triangular prism, the base rectangle is not included.
Surface area = bh + (S1 + S2)*L
b is the base of the triangle. b= 6 cm
h is the altitude of the triangle. h = 4cm
S1 and S2 are the edges of the triangle.
S1 = 4 cm ; S2 = 7 cm
L is the length of the prism. L = 6 cm
Surface area = 6*4 + (4 + 7)*6
= 24 + 11 *6
= 24 + 66
= 90 cm²
Surface area of the composite figure = 204 + 90
= 294 cm²
I NEED CORRECT AND DETAILED STEP BY STEP ANSWERS!!
PLEASE DONT COMMENT RANDOM THINGS OR IRRELEVANT THINGS
!!!!
PERSON WHO ANSWERS CORRECTLY WILL RECIEVE 10 POINTS !! AND BRAINLIEST!! AND A THANKS!!
Answer:
Step-by-step explanation:
Let's start by finding the sum of the list of nine numbers, which we can then use to find the value of the remaining two numbers in the list:
Sum of the nine numbers = mean * number of numbers = 17 * 9 = 153
Let the three modes be a, b, and c. Since they are modes, each of them must appear at least twice in the list.
Let's assume that the numbers in the list are arranged in non-decreasing order. Then we have:
a ≤ b ≤ c
Since a, b, and c are modes, each of them must appear at least twice in the list. We have three cases to consider:
Case 1: Each of a, b, and c appears exactly twice in the list.
In this case, the remaining three numbers in the list are:
x1 = a + 4
x2 = b + 1
x3 = c - 8
We know that x1, x2, and x3 are distinct and not modes of the list. Therefore, they must be among the six numbers in the list that are not equal to a, b, or c. Let's call these numbers d, e, and f, where:
d ≤ e ≤ f
Then we have:
a + b + c + x1 + x2 + x3 + d + e + f = 153
3(a + b + c) + 3(d + e + f) = 153 + x1 + x2 + x3
Since x1, x2, and x3 are distinct and not modes of the list, we have:
x1 > c
x2 > b
x3 < c
Therefore, we can write:
x1 = c + k1
x2 = b + k2
x3 = a + k3
where k1, k2, and k3 are positive integers.
Substituting these expressions into the equation above, we get:
3(a + b + c) + 3(d + e + f) = 153 + a + b + c + k1 + k2 + k3
Simplifying, we get:
2(a + b + c) + 3(d + e + f) = 153 + k1 + k2 + k3
Since k1, k2, and k3 are positive integers, the right-hand side of this equation is at least 3. Therefore, we have:
2(a + b + c) + 3(d + e + f) ≥ 156
We want to find the value of 3(a + b + c), so let's isolate this term:
3(a + b + c) = 2(a + b + c) + (a + b + c)
Since the left-hand side is three times the sum of a, b, and c, and the right-hand side involves the sum of a, b, c, d, e, and f, we need to express d, e, and f in terms of a, b, and c.
From the inequality a ≤ b ≤ c, we have:
a + k3 ≤ b + k2 ≤ c + k1
Adding 4 to the first inequality, we get:
a + k3 + 4 ≤ b + k2 + 4 ≤ c + k1 + 4
Adding -8 to the second inequality, we get:
a + k3 + 4 ≤ c + k1 - 4 ≤ b + k2
Therefore, we can choose d = a + k3 + 4, e = c + k1 - 4, and f = b + k2. Then
A consistent, dependent system of equations is a system with __________. (1 point)
only one line
intersecting lines that have different slopes and different y-intercepts
intersecting lines that have the same slope but different y-intercepts
intersecting lines that have the same slope and the same y-intercept
Answer: hope this helps
Step-by-step explanation: intersecting lines that have the same slope and the same y-intercept
Which expression has a value of -16 when p = 16 and q = 2?
Giving giving crown to first correct answer.
Answer:The answer I’m getting is C. Maybe wait till someone also answers you. I don’t wanna give you a wrong answer
Step-by-step explanation:
I can't math.
Find the number of x-intercepts of the graph of the function: y = 4x^2 + 4x + 1
Answer:
There is only one x intercept: x = -0.5 or -1/2
Step-by-step explanation:
To find the x-intercepts of the graph of the function, we need to find the values of x where y = 0. In other words, we need to solve the equation 4x^2 + 4x + 1 = 0 for x.
4x^2 + 4x + 1 = 0
(2x+1)^2 = 0
2x + 1 = 0
2x = 0 -1
x = -1/2
PLEASE HELP ASAP Ms. Roberts has a container of snap cubes. There are 25 grays, 33 black, 18 red, 5 brown, and 12 yellow. Create a sample space for the probability of choosing a snap cube.
A. 25, 33, 18, 5, 12
B. 25 gray, 33 black, 18 red, 5 brown, and 12 yellow
C. Gray, Black, Red, Brown, Yellow
I need some help on this math question: