Answer:
It feels boring, and I know I can do better so why not do better.
Step-by-step explanation:
you asked and I responded
what is the surface area of a rectangular prism with a length of 36 a width of 15 and a height of 20.4 show work please
Answer:
Step-by-step explanation:
the formula is 2(WL+HL+HW)
width=w
h=height
l=length
if we were to substitute in these given numbers the equation would become:
2(15*36+20.4*36+20.4*15)
=3160.8
hope it helps.
Match each number with its place in order from smallest (1st) to largest (6th). 1. 6th -56 2. 4th 90 3. 3rd -84 4. 1st 59 5. 2nd -80 6. 5th 48
Answer:
Numbers provided:
-56, 90, -84, 59, -80, 48
The smallest number is -84.
The highest number is 90.
1st: -84
2nd: -80
3rd: -56
4th: 48
5th: 59
6th: 90
What is the surface area of the solid?
A. 32 square centimeters
B. 26 square centimeters
C. 30 square centimeters
D. 28 square centimeters
Answer:
D. 28 square centimeters
Step-by-step explanation:
The surface area of the prism is the sum of the base areas and the lateral area. Here, the base is an odd shape, so it must be decomposed into shapes we can find the area of.
__
base areaThe base of this prism is the L-shaped face nearest the observer. It can be decomposed into a 1 cm square atop a 1 cm by 3 cm rectangle. The area of the face is the sum of the areas of these parts.
square area = s² . . . . where s is the side length
= (1 cm)² = 1 cm²
rectangle area = bh . . . . b is the base, h is the height
= (3 cm)(1 cm) = 3 cm²
Then the area of the one prism base we see is ...
base area = 1 cm² +3 cm² = 4 cm²
The total area of both L-shaped bases of the prism is ...
total base area = 2(4 cm²) = 8 cm²
__
lateral areaThe perimeter of the base is the sum of the lengths of its edges. Working clockwise from the lower left corner, we find the base perimeter to be ...
(1 +2 +1 +1 +2 +3) cm = 10 cm
The lateral area is the product of the "height" of the prism (the distance between the parallel bases) and this perimeter length.
LA = Ph
LA = (10 cm)(2 cm) = 20 cm²
__
solid areaThe surface area of the solid is the sum of the areas of the bases and the lateral area:
total surface area = total base area + LA
= (8 cm²) +(20 cm²) = 28 cm²
The surface area of the solid is 28 square centimeters.
look at the screenshot
Answer:
Option C; -8, 5, 6, |-7|, 8
Step-by-step explanation:
To start off, we can go ahead and eliminate options A and D as we know that 8 is greater than 6 and -8 is smaller than 5. Now we have to look at what |-7| is!
So, |-7| is asking for the absolute value of -7. Absolute value is a real number without regard to its sign.
Since we are looking for -7 without the sign, we drop our negative sign (-) and just have 7! We know that option 3 must be right since -8 is less than 5, 6, 7, and 8!
Hope this Helps! :)
Have any questions? Ask below in the comments and I will try my best to answer.
-SGO
The population for Rainbow City is 36,000. The growth rate is 3%. About how many people will it have after 5 years? Use the exponential formula y=a(1+r)^2
Answer:
After 5 years the population will be 41,733 but i dont know how to use that in the formula hope this helped
Step-by-step explanation:
Are 4/8 and 24/48 equivalent ratios?
Answer: Yes
Step-by-step explanation:
24 divided by 4 equals 6 and 48 divided by 8 equals 6 Therefore, 4/8 and 24/48 are equivalent ratios.
Hope I helped : )
can someone help? im not sure about this questons and its getting me so stressed out :( pls help :(
Answer:
Lets start:
Picture 1:-
1. Length of EH= 12cm
2. Angle G= 55 degrees
Picture 2:-
1. Scale factor= 1/4 (I'm not sure about this but this is what I think it is ;-;)
2. Value of y= 28 cm
Picture 3:- [Picture 3 is cropped so I'm guessing its the last one so imma answer those questions :D]
1. Scale factor= 5 (Again I'm not sure but its my best guess)
2. Value of z= 5
Picture 4:-
1. Scale factor= 4 (I'm pretty sure you know that my scale factor answers are guesses so yea ;-;)
2. Value of b= 12
Step-by-step explanation:
Since i can't add links in answers you can watch:
Similar figures
-By The Organic Chemistry Tutor
It'll help you understand how we solve these questions
Well anyways i hope this clears your concepts :D
Answer:
Step-by-step explanation:
EH is 12cm as the shape has been enlarged by scale factor two (all sides have been multiplied by 2).
Angle G remains the same at 55 degrees.
PART A
Scale factor for the triangle = 1/4
Value of y = 28cm
3) z = 5, scale factor = 5
SIMILAR RECTANGLES:
Scale factor = 4
Side b = 12cm
Hope these answers work out for you
Hi! Pleaseee help!!!
Answer: what is the problem
Step-by-step explanation:
Answer: sorry but some one deleted 34 of my answers so im going to make a big point thing so i can give it away agin im sorry
Step-by-step explanation:
English is the predominant language spoken in Chile. Question 1 options: True False
whoever answers first gets the crown
Answer: The answer is false!
Step-by-step explanation: You may think its true but NO, its not true!
Answer: false
Step-by-step explanation:
the correct answer is a dialect of spanish, chilean spanish.
Multiple questions:
1. A scuba diver dives beneath the ocean to a depth 60 feet below sea level or 60 ft. He then swims in the opposite direction back up to the surface of the water. Write a number sentence that describes this situation.
2. If Ms. (name) ate 5/8o f a pizza and Ms. (name) ate 0.25 of the pizza, what number represents the part of the pizza that was not eaten?
3. Ms. (name) wants to buy a jacket for $13.49 and a blouse for $6.39. The prices include tax. If she gives the cashier two $20 bills, how much change should Ms. Purdy expect?
Answer:
The first one would be 0-60+60 because he started at the surface which is leveled at 0, then dove beneath the surface 60, which is -60. He then goes back up 60, which is +60.
Step-by-step explanation:
^^^^^^^^^^^^^^^^^^^
ERROR CODE (67-291)
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Help pleeease
Im not sure what to do here D:
Answer:
A and C
Step-by-step explanation:
Step 1: Replace x with 2.5 and see if it makes the equation correct.
A. |2 1/2 + x = 5| Since 2 and 1/2 is also written as 2.5, and 2.5+2.5=5, the solution makes this equation true.
B. |25x = 63| 25 x 2.5 equals 62.5, which does not make this equation true because 63 ≠ 62.5
C. |6.75x + 4.25x = 27.5| I Rewrite this equation as
(6.75 x 2.5) + (4.25 x 2.5) which can simplify to 16.875 + 10.625 and it does in fact equal 27.5, so this solution does make the equation true.
Step 2: Eliminate the equation(s) that aren't true, and then answer.
A and C are correct.
Ariana was looking at rent costs for 555 apartments. Each rent was a different amount between \$1{,}000$1,000dollar sign, 1, comma, 000 and \$1{,}400$1,400dollar sign, 1, comma, 400 per month, except for one apartment whose rent was \$4{,}800$4,800dollar sign, 4, comma, 800 per month. [Show data] Ariana looked at the mean and median of the rents. Then, she decided to remove the \$4{,}800$4,800dollar sign, 4, comma, 800 rent from the set and recalculate the mean and median. How will removing this rent affect the mean and median?
Answer:
tough one
Step-by-step explanation:
sorry goodluck
Which of the graphs shows the solution to the inequality?
p < –2
Answer:
Graph C
Step-by-step explanation:
Trapezoid ABFE is similar to trapezoid EFCD. What is the length of DC?
Answer:
6.75
Step-by-step explanation:
Find the relationship between the trapezoids. You can see that the top of trapezoid ABFE is 3 units and the top of EFCD is 4.5 units. 3 * 1.5 = 4.5, so t the sides of trapezoid EFCD are 1.5 times more than the sides of ABFE.
Now, you know the bottom of ABFE is 4.5, so the bottom of EFCD is 1.5 times longer because they are proportional, so you can do 4.5 * 1.5 = 6.75 units.
What is this question answer please help me (267% * 389=)
Answer:1073.64
Step-by-step explanation:
389 times 267= 107364, plus 2 decimal places
PLESAE HELP ME SOLVE THIS!! THANK YOU!!!
(9*10^9)*(-2*10^-3)
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:
answer both questions and also show work on how to get it
Answer:
13. 1133.50
because you find the radius and then you multiply it by 3.14
14. 116.8394
because the radius x 3.14= 116.80
Step-by-step explanation:
Please mark as brainliest
ONLY ANSWER THIS IF YOU HAVE AN EXPLANATION AND IF YOU KNOW WHAT THE ANSWER IS. ( NO LINKS! )
help! i dont this math problem please due soon!
Answer:
12x12 12x6 H = 46cm
Step-by-step explanation:
took quiz
Answer:
46 cm
Step-by-step explanation:
I learned this formula in math last year
A trampoline is shaped like a circle. The radius of the trampoline is 5 feet. Around the edge of the trampoline is 0.75 foot wide padded cover over the springs. This pad looks like a ring around the edge of the trampoline.
What is the probability of a student landing on the padded cover over the trampoline springs?
Enter the answer, rounded to the nearest hundredth, in the boxes.
Probability landing on the padded cover over trampoline springs
Answer: ≅ 0.24
Step-by-step explanation:
we need to find the area of the padded ring, and the area of the entire circle, and take the ratio of these two.
to find the area of the ring, find the area of the circle include the ring, then the area of the circle without the ring, and subtract them:
.: Area of Ring = \(\pi5.75^2 - \pi5^2\)
Area of Ring = 8.0625 pi square ft.
Now, find the area of the entire circle. But wait! we already know this to be 5.75^2 pi square feet!
So we just take the ratio of these to find the probability of landing on the padded cover.
8.0625 pi / 33.0625 pi ≅ 0.24
As a percent, this would be 24%. Basically, we have found the percentage of the entire trampoline covered by the pad.
An ordered pair of the function d(t) = 35t is _____.
(35, 35)
(35, 1)
(1, 35)
(1, 1)
Which ordered pair is not a solution of f(x) = 2x + 9?
(7, 23)
(3, 14)
(2, 13)
(0, 9)
After 5 new students joined a class, the class had 35 students. Which equation can be used to find n, the number of students in the class before the 5 new students joined?
Answer:
35-5=n or n=35-5
Step-by-step explanation:
when you take the new students away, you get the number of students before. 35-5 equals the number of students before.
n=30
4. At Rory’s school, students must join one after-school club. Based on the data in Graph #2, which club attracted about 30% of students?
A. yearbook
B. art
C. drama
D. hiking
E. running
F. science
5. Approximately What percent of students chose not to join the yearbook club?
A. 15%
B. 30%
C. 75%
D. 85%
E. 90%
6. About what percent of students joined the art club?
A. 30%
B. 25%
C. 20%
D. 15%
E. 5%
What is the y-intercept, axis of symmetry and vertex of the following function.
\(F(x)=-3x^{2} -6x-5\)
can someone please help me with this its my 4th time asking and it keeps getting removed from auto answer link bots. ill give brainislt
Solve the following problem: 20/3 = 2 (w+2/3)
(Please help ASAP I really need help and I will give you brainliest and please show your work)
Answer:
w=8/3
Step-by-step explanation:
Step 1: Simplify both sides of the equation.
20 /3 =2(w+ ( 2 /3 )
20 /3 =(2)(w)+(2)( 2 /3 )(Distribute)
20 /3 =2w+ 4 /3
Step 2: Flip the equation.
2w+ 4 /3 = 20 /3
Subtract 4/3 from each side: 2w+ 4 /3 − 4 /3 = 20 /3 − 4 /3
Divide both sides by 2: 2w/ 2 =16 3 /2
Answer w=8/3
Answer:
w= 8/3
Step-by-step explanation:
that
Mr. White can grade 35
math tests in 25 minutes.
Ms. Hannon can grade 60
math tests in 40 minutes.
If they both grade math
tests for two hours, how
many math tests will they
grade in all?
How many times as great as
2 x 103 is 8 x 105?
Answer:gấp 103/420
Step-by-step explanation:2*103 =206
8*105=840 rồi lấy 206/840 =103/420 đáp án
HELP PLEASE I REALLY NEED HELP
Question 4 Select Prism from the list of shapes. Set the number of lateral faces to five, and explore the cross sections of a pentagonal prism. Move the intersecting plane, and vary the angle between the intersecting plane and the vertical axis to identify the shapes of different types of cross sections. Part A Note all the types of cross sections you observe. In the table, describe the shape of the cross section formed when a particular plane passes through the prism.
Answer:
Step-by-step explanation:
Answer:
Plato
Step-by-step explanation:
rectangle
pentagon
pentagon
pentagon, hexagon ,heptagon
pentagon, quadrilateral, or triangle