Answer:
Let's solve your equation step-by-step.
1/2x + 2 = −2
Step 1: Subtract 2 from both sides.
1/2x + 2 − 2 = −2 −2
1/2x = −4
Step 2: Multiply both sides by 2.
2 * (1/2x) = (2) * (−4)
x= −8
Step-by-step explanation:
Answer:
5%
Step-by-step explanation:
A = P (1 + r)²
882 = 800 (1 + r)²
882 / 800 = (1 + r)²
√(882 / 800) = 1 + r
r = √(882 / 800) − 1
r = 0.05
The rate is 5%.
96 just spilt up the shape into two and find the volume of each
Answer:
x=4
Step-by-step explanation:
First find the length of the diagonal of a square of side 4 inches:
d^2 = 4^2 + 4^2 = 2*4^2 = 32. Then the diagonal of the cube has length
sqrt( 32 + 4^2) = sqrt(32+16) = sqrt(48) = 4sqrt(3).