Answer:
the answer is 24
Step-by-step explanation:
i got it correct on my test
x²=100
x²=10×10
x=10
hope it helps you
0.9[1/2-2]+0.6
.9 [1/2 -4/2] + .6
.9 [-3/2] + .6
.9 [-1.5] +.6
-1.35+.6
-.75
