Answers
Ones on -1 and the other is on 1
Related Questions
A bowling alley and a skating rink both offer birthday party rentals. The bowling alley costs $5 per person plus a $15 room rental fee. The skating rink costs $3 per person plus a $20 room rental fee. You have $50. If you want to invite as many people as possible, which location should you choose?
Follow the steps to decide on the party location.
1. Write an expression for the amount you would spend on a birthday party at the bowling alley. Let x represent the number of people you invite.
2. Write an expression for the amount you would spend on a birthday party at the skating rink.
3. How many people could you invite to the bowling alley? Show how you found your answer.
How many people could you invite to the skating rink?
Answers
Answer: the pitbulls4life dude didn’t even answer the question
Step-by-step explanation:
Answer:hmm.
Step-by-step explanation:
8x =3(x-25) need help realy bad
Answers
Answer:
x= -15
Step-by-step explanation:
1. 8x =3(x-25) Distribute the 3
2. 8x=3x-75 Subtract 3x
3. 5x=-75 Divide by 5
4. x=-15
First open parentheses
8x=3x-25
Move 3x to the other side it becomes negative
8x-3x=-25
You get 5x=-25 then
-25/5 and get -5
X=-5
A cylinder has a radius of 4 cm and a height of 5cm. What is the volume of the cylinder?
Answers
Answer:
251.33
Step-by-step explanation:
Accurate Answer : V=πr2h=π·42·5≈251.32741cm³
Joanna draws a scale model of a rectangular table for a carpenter to build.
On her drawing, 3/4 of an inch represents 1 foot. In the drawing, the table is 7 1/2 inches long. How long, in feet, will the table be when the carpenter builds it?
A. 4 2/3 ft
B. 2 5/8 ft
C. 5 5/8 ft
D. 10 ft
Answers
Answer:
D
Step-by-step explanation:
just multiply the three over four inches with seven and a half to get the accurate measurements
Oscar sold half of his comic books and then bought eleven more. He now has 33. How many comic books did he start with? Write an equation that represents the scenario and solve the problem alegbraically.
Answers
44=(33-11)/2
Answer: 44 comic books
Step-by-step explanation:
(2/5 - 1/10) + 2^3 - 23/25
A) 1 12/25
B) 2 2/5
C) 3 8/25
D) 4 3/5
Answers
answer: b
Because you need to simply
What is the volume of the figure composed of two congruent triangular prisms if a = 4 units, b = 2 units, and c = 6 units?
Write your answer as cubic units, e.g. 20 cubic units
Answers
ANSWER: 24 cubic units
The volume of the figure composed of two congruent triangular prisms is 48 cubic unit.
What is Volume?The area that any three-dimensional solid occupies is known as its volume. These solids can take the form of a cube, cuboid, cone, cylinder, or sphere.
Cubic units are used to quantify a solid's volume. For instance, the volume will be given in cubic metres if the dimensions are given in metres.
We have, a= 4 unit, b= 2 unit and c= 6 units
So, the Volume of Triangular prism
= 1/2 x b x h x l
= 1/2 x 4 x 2 x 6
= 4 x 6
= 24 cubic unit
Thus, the required volume is
= 24 x 2
= 48 cubic unit
Learn more about Volume here:
https://brainly.com/question/1578538
#SPJ2
Please help me. Quick
Answers
Answer:
8ab
2w-9z
5xy
K*12
3a
5xy-z
Zx-3y+4w
Answer:
2(3a-1b)
-4(2w-5z)=-8w-20z
-2x+3y
4k-17k
You pick a card at random. 6 7 8 9 What is P(divisor of 70)? Write your answer as a percentage. %
Answers
Answer:
Step-by-step explanation:
Complete the equations with powers of 10.
Answers
Answer:
10³
10²
10¹
Step-by-step explanation:
411.92×1000=411,920
411.92×100=41,192
411.92×10=4,119.2
Answer:
10³
10²
10
Step-by-step explanation:
411.92 × 10³ = 411920
411.92 × 10² = 41192
411.92 × 10 = 4119.2
Help me pls it is very confusing
Answers
Match each expression with its value.
Answers
Answer:50 point
nnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn
On a map, 56 cm represents 64 miles. If the distance between two cities on the map is 28 cm apart, how many miles separate the cities?
Answers
Answer:
The answer is 32 miles
Step-by-step explanation:
First, you see that 56cm=64 miles
As u can tell 56-28=28
This means that you can just divide 64 by 2 which leads u to the answer of 32 miles
Answer:
32
Step-by-step explanation:
If xx and y vary directly and y is 21 when x is 7, find y when x is 5
Answers
Answer:
y = 15
Step-by-step explanation:
We need to solve for k
y = x
21 = 7k Divide both sides by 7 to solve for k
3 = k
y = xk
y = 5(3)
y = 15
Answer: y = 15
Step-by-step explanation:
Marcy split her income from last week equally between paying her student loans, rent, and savings. She put $300 in savings. How much did
Marcy earn last week?
?/3 =
Marcy earned $___ last week
Answers
Answer:
x/3 == 300
Marcy earned $900 last week.
Step-by-step explanation:
For this problem let's consider that 3 equal parts, or "split her income from last week equally" is 3 parts of her entire paycheck.
So she put $300 into savings which is x/3, if we let x represent the amount in dollars of her entire paycheck.
Then we can say the following:
If x / 3 == $300, then x == $900.
x / 3 == 300
( x / 3) * 3 == 300 * 3
( x * 3 / 3 ) == 300 * 3
x == 300 * 3
x == 900
So you can say the following:
x/3 == 300
Marcy earned $900 last week.
Cheers.
X=300
so Marcy earned $300
Which circle represents 30% in blue?
Answers
Answer:
The second image. First image is 35%, second is 30%, third is 25% and last one is 50%
ASAP At a store you have the option to buy a 12 pack of pop for $5 or a 8 pack for $3. Which is the better deal? 12 pack 8 pack. And can u pls explain how u got the answer
Answers
Answer:
The 8 pack is the better deal.
Step-by-step explanation:
To get the answer you do the following:
Find the price of one pack for each;
1/12*5= $0.42( cost of one pack for the 12 pack part)
1/8*3= $0.38( cost of one pack for the 8 pack part)
The answer is that the 8 pack is cheaper .
Jon drives at a constant rate of 60 miles per hour. He’s taking a trip and needs to drive 480 miles. Determine how many hours his trip will take him.
Answers
Answer:
8 hours.
Step-by-step explanation:
60x8=480
Hope this helps!
work out and simplify where possible 7/8 x 10
Answers
Answer:
35x/4
Step-by-step explanation:
Answer:
35 / 4 ( in fraction ) or 8.75 ( in decimal )
Step-by-step explanation:
7/8 x 10
= ( 7 x 10 ) / 8
= 70 / 8
= 35 / 4
( or )
= 8.75
Why is it important to correctly sequence commands in a project? ( IT NOT D )
A To make a project that works as intended.
B To make the VR Robot skip around to random commands.
C To have accurate values and parameters in commands.
D To make a project that does not work as intended.
Answers
Answer:
C
Step-by-step explanation:
Hope I helped if it is right may I have the brainliest answer?
please help me please asap
Answers
Answer: The answers are n+8=15, 15-8=n,and 15-n=8
Step-by-step explanation:
The reason why its those three is because if you solve them they equal 7 as the missing number but if you try 15+n=8 it doesnt make any sense.
Examine the system of equations.
y = 5x + 6,
y = x + 10
Use substitution to solve the system of equations. What is the value of y?
–11
–1
1
11
.
Answers
x+10 = 5x + 6
x+4 = 5x
4 = 4x
x = 1
what is 7/12 in simplest form (fractions)
Answers
Answer:
7/12
Step-by-step explanation:
Answer:
7/12
Step-by-step explanation:
It already is in its simplest form.
Pls help! Will give brainliest!!
Answers
Considering area (A) of garden as 30 square feet:
30 = x(2x+7)
Now we need to expand it:
x(2x+7) = 2x^2 + 7x
2x^2 + 7x = 30
Adding this into an Algebra calculator gives us 5/2 or 2.5
So x = 2.5
To prove this:
2(2.5) + 7 = 12
14 * 2.5 = 30
(2x+7) x = 30
you can distribute to make this easier
2x^2 + 7x = 30
you can plug this into quadratic formula by setting the equation =0, so:
2x^2 +7x -30 = 0
where 2x^2 = a
7x = b
and -30 = c
you can plug this into your calculator and get an answer of
X = 2.5
) If Maya’s present age is p years, then what will be her age 2 years ago?
Answers
Answer:
p - 2years
Step-by-step explanation:
A restaurant manager recorded the drinks ordered by 150 customers. Each customer ordered one drink. The results are shown in the circle graph below.
How many customers ordered juice, tea or water?
Answers
Answer:
82% of people ordered juice, tea, and water
Step-by-step explanation:
Answer:
123 customers
Step-by-step explanation:
12%tea+30%juice+(100-12-30-18=40) 40% water=
82%
82% of 150
150*0.82
123
can someone help me plot these??
(+30 points)
Answers
Answer:
Heres the answer to your question. Hope this helps!
The Perseverance Mars rover uses a special coring bit to drill out a rock cylinder 13 mm in diameter. As the rover drills, the rock core moves into one of 38 sample tubes. If the coring bit collects a rock cylinder 60 mm in length, what is the volume of the rock in the sample tube?
Answers
Answer:
234
Step-by-step explanation:
Answer:
209.58mm(Rounded)
Step-by-step explanation:
V=\(\pi\)r^2h
=\(\pi\)(6.5)^2(60)
=7963.94/38
=209.58mm
Please help asap♡!
Answers
Answer:2x+2y+10 is your answer
pls give brainiest
Step-by-step explanation:
which graph represent the liner function y= 1/3 x -4?
Answers
Answer:
Graph 3
Step-by-step explanation:
equation: y = mx + b → y = 1/3x - 4
- m is the slope (slope = rise / run):
- b is the y intercept (when x = 0): -4
Graph 1 is incorrect because the y-intercept is 1.5 on this graph when the equation is -4
Graph 2 is incorrect because the slope is 3 / 1, the rise is 3 and the run is 1
the correct equation for this graph is y = 3x - 4
Graph 3 is correct because the slope is 1/3, the rise is 1 and the run is 3
and the y intercept is -4
Graph 4 is incorrect because the y-intercept is not even shown