Evaluate -(7-3)(75).
A. -49
ОО
B. -
1
C. 49
D.
1
49

47 - 90 = 43

43 - 180 = x

x = 137

1.30

step-by-step explanation:

answer: bea's uncle is 25 years old.

step-by-step explanation:

given the equation , we can say that the variable "x" represents the age of bea's uncle. then to find his age, we need to solve for "x":

we must add 15 to both sides of the equation:

now we need to divide both sides of the equation by 3:

therefore, we can conclude that bea's uncle is 25 years old.