Answer:
<h2>10(4-g)</h2>
Step-by-step explanation:

Rewrite 40 as 4 × 10

Factor out 10

The answer for x=-1
The answer for y=-5/2
I believe these are correct
Answer:
No
Step-by-step explanation:
See attached
I got 523.6in^3 hope this helps
The model for representing the ratio of the number of orange and green rolls are
.
A model that shows the number of orange and green streamers needed to decorate 3 dorm rooms will be 3O=2G
<h3>What is ratio?</h3>
The ratio is defined as the representation of the one number with respect to the other number. or one number is how many times to the other number.
A model that represents the ratio of different colored streamers.

A model that shows the number of orange and green streamers needed to decorate 3 dorm rooms.
D=3O and D=2G
3O=2G
Hence the models are
and 3O=2G.
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