3 years ago

How can you use unit rates in multiplication to solve for missing measures and equivalent ratio problems?

1 answer:

6 0

By viewing equivalent ratios and rates as deriving from, and extending, pairs of rows (or columns) in the multiplication table and by analyzing simple drawings that indicate the relative size of quantities.

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Which equation is represented by the table?

swat32

The equation represented by the table would be the 3rd option - y=|x-3|-3
Please like and I hope this helps :)

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3 years ago

A family wants to rent a car to go on vacation. Company a charges $70.50 and $.50 per mile. Company B charges $35.50 and nine ce

Naddik [55]

Answer:

Company A is 1.99 times B.

Step-by-step explanation:

Company A charges:

$A=70.50+0.50=\$71/mile$

Company B charges:

$B=35.50+0.09=\$35.59/mile$

We just need to divide A by B:

$x=A/B=1.99$

Therefore, company A is 1.99 times B.

I hope it helps you!

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3 years ago

Perform the indicated operation. 5 2/3 ÷ 2 1/8

bezimeni [28]

5 2/3 ÷ 2 1/8 = 17/3 ÷ 17/8 = 17/3 x 8/17 = 8/3 = 2 2/3

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3 years ago

As shown in the figure below, Mary is looking at a tree that is leaning at an angle of 84º with respect to the ground. The angle

irinina [24]

Answer:

r his

Step-by-step explanation:rfrfrefeffrefeferfeferfe

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3 years ago

Using linear combination method what is the solution to the system of linear equations 7X -2Y = -20 and 9X + 4Y = -6

Yakvenalex [24]

Answer:

(x,y ) = ( - 2,3)

Step-by-step explanation:

given the 2 equations

7x - 2y = - 20 (1)

9x + 4y = -6 (2)

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3 years ago