Answer:
12.5=4x+2.5 is the equation. First you would subtract 2.5 from both sides, leaving 10=4x. Then you divide by 4 and your answer would be x=2.5
Step-by-step explanation:
Answer:
71
Step-by-step explanation:
1. 10x5=50
(3x3.5)x2=21
Answer: delete this please
Answer:
θ = π<em>n</em>
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Step-by-step explanation:
Step-by-step explanation:
18.029= (1×10)+(8×1)+(2×1100)+(9×1100)
