Answer: c
Step-by-step explanation:
Answer:
Step-by-step explanation:
we have
<em>Find the amount of money that each girl spent</em>
For t= 2 hours
<em>Find the amount of money that they spend together</em>
Multiply by 2 the amount of money that each girl spent
You just cross multiply and then simplify
Answer:2w + 20
Step-by-step explanation:
See, the carpet has a rectangular measure of 10 feet.
It's width is 'w'
We, know that perimeter is the sum of all sides.
Now there are two equal sides which we consider length and two other equal sides for width.
So, we have to add all sides which gives 20 +2w
Also general formula for perimeter is 2(length + breadth)
So, our ans. is 2w + 20
Hope it helps!!!
Answer:
80/1
Step-by-step explanation: