1. Expand by distributing terms.
5x times 3 + 5x times -7y
2. Simplify 5x times 3 to 15x.
15x + 5x times -7y
3. Simplify 5x times -7y to -35xy.
15x - 35xy
Then you’re done. Hopefully this helps.
I think Sasha's number increased by a fixed number and Mona's increased in a fixed number (by the way my mom's name is mona)
18*4 = 72 (finding the area of the rectangle)
72/2 = 36 (finding the area of the square)
√36 = 6 (finding one side of the square)
6*4 = 24 (finding the perimeter)
The perimeter is 24in,
Hope this helps! :)
Answer:
Is C.
Step-by-step explanation:
4÷3=1.333333 and 9÷8=1.125
