The answer to this problem
-20^2+10+6
8+20-2r which is equal to 28-2r so it is (B)
Answer:
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Step-by-step explanation:
9/10 + 8/100
9/10 + 2×4/25×4
Common denominator is 50.
9/10 + 2/25.
5×9/5×10 + 2×2/2×25
45/50 + 4/50
= 49/50
Answer:
Step-by-step explanation:
Switch Sides
Subtract 2 From Both Sides
Simplify
Multiply Both Sides By -6
Simplify