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3 years ago

Andrew pays a monthly membership fee of $10 at his gym. Each time he uses the gym, he pays $5. Last month, Andrew

Mathematics

2 answers:

slamgirl [31]3 years ago

6 0

Answer:

Step-by-step explanation:

11x5+10=65

Musya8 [376]3 years ago

5 0

Answer:

Step-by-step explanation:

10+5x=85

minus 10 from both sides to get 5x=75

divide each side by 5 to get $\frac{5x}{5} = \frac{75}{5}$

the two fives should cancel each other out on the left side. simplify 75/5 to get 15.

x= 15

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The parallelogram below is being covered with carpet. The carpet is priced at $2.80 per square meter. How much will it cost to c

cestrela7 [59]

Answer:

It will cost $79.38 to carpet the shape

Explanation:

Find the diagram of the parallelogram attached

Area of a parallelogram = Base * Height

Given

Base = 8.1m

Height = 3.5m

Area of the parallelogram = 8.1*3.5

Area of a parallelogram = 28.35m²

Since 1m² = $2.80

28.35m² = x

Cross multiply

x = 28.35 * 2.80

Hence it will cost $79.38 to carpet the shape

5 0

3 years ago

Help me please and sorry about the points it doesn’t let me do more than that

kkurt [141]

I think the slope would be 1.5
explanation: i’m not sure but rise/run,
y2-y1/x2-x1
(1,1.5) (4,6)
6-1.5/4-1=4.5/3=1.5

8 0

3 years ago

Round each number to the underlined place. 4.6666 The third 6 is underlined

Nadya [2.5K]

Hello There!

It would be 4.667.

Hope This Helps You!
Good Luck :)

3 0

3 years ago

Can you please help me?

zubka84 [21]

So the right answer is 9

Look at the attached picture

Hope it will help you...

Good luck on your assignment

3 0

3 years ago

I need to show work and Idk how for 2 or 3. The -5,-2 and 8,3 is the answers just need work shown thanks

prisoha [69]

#2
2x - 4y = -2
2x + 3y = -16
------------------subtract
-7y = 14
y = 14/-7
y = -2

2x - 4y = -2
2x - 4(-2) = -2
2x + 8 = -2
2x = -2 -8
2x = -10
x = -10/2
x = -5
answer x = -2 and y = -5

check:

2(-5)- 4(-2) = -2
-10 +8 = -2
-2 = -2.....true

2x + 3y = -16
2(-5)+3(-2) = -16
-10 + (-6) = -16
-16 = -16...true

3 0

3 years ago