It is multiplied by itself 4 times so the exponent is 4
3.6⁴ is an equivilent expression
Answer:
x = 13.
Step-by-step explanation:
Because it is an isosceles trapezoid the 2 marked angles are equal, so
5x + 15 = 7x - 11
15 + 11 = 7x - 5x
2x = 26
x = 13.
Answer:
a. 10 inches
b. 8 inches
c. 
Step-by-step explanation:
a. At side 0, perimeter is 0*4 = 0 in. At side 2.5 inches, perimeter = 2.5*4 = 10 inches, a change of 10 - 0 = 10 inches
b. At side 1, perimeter is 1*4 = 4 inches. At side 3 inches, perimeter = 3*4 = 12 inches, a change of 12 - 4 = 8 inches.
c. We can express the change in the square's perimeter P in terms of the change in the square's side length s as

Answer:
There is no solution
Step-by-step explanation:
Answer:
I am a bit confused on what the question is asking. But 64*186= 11904 and if we were to round that number it would be 12000. 21*98=2058 and that number rounded is 2100 or just 2000. (hope this is right and helps :D)
Step-by-step explanation: