Answer:
-x = 14
is not equivalent to x + 10 = 2x - 4
hope it helps
One correct answer:
D
Because all of the sides are even, and it has no 90 degree angles.
Divide 9.3 by 3.1:
9.3 / 3.1 = 3
subtract the exponents: 34 -17 = 17
then turn those into scientific notation:
3 x 10^17
Square root of 324 = 18 inches.
Perimeter = 18 inches x 4 = 72 inches.
18 times 4 because each side of square tile equals to 18 inches and there's 4 sides.
The answer is 72 inches.
Hope this helps.
Answer:
c
Step-by-step explanation:
