Answer:
C. 24
Step-by-step explanation:
by algebra:
let "?" be x
35/30 = 28 / x (multiply both sides by 30)
35 = (28/x) (30) (multiply both sides by x)
35x = (28)(30)
35x = 840 (divide both sides by 35)
x = 840 / 35
x = 24
29.655
Adding a negative number to a positive number is easy.
Subtract -3.095 from 32.750 which equals 29.655.
Let width be x
ATQ
Answer: 149.3
