Use photomath its are helpful
Answer:
[-7,-1]
{y | -7 ≤ y ≤ -1}
Step-by-step explanation:
Answer:
Use a proportion:
hours/cost = hours/cost
x/$1 = 5/$22
5/4 of hour
Step-by-step explanation:
Answer:
294
Step-by-step explanation:
Area = length x width
Area of one square is 7 x 7 or 49
There are 6 squares so do 49 x 6 or 49 + 49 + 49 + 49 + 49 + 49 + 49
Answer is 294.
Since perimeter equals 2(l+w), you can do 32/2 = 16. That means l + w = 16. Then, 2x+4+x = 16, so you can do 3x = 12, getting us that the width is 4, and the length is 12.
