Solve for x. 2x - 9 I - 2 16i need how yo solve
1 answer:
Can you rewrite the equation? It doesn’t make sense
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Answer:
so you can simplify the ratio
Step-by-step explanation:
It's kind of not C.
Solve this proportion for 'x':
3/50 = x/2400
Hint: Cross-multiply the proportion, then do what you need to do.
Answer:
x = 8
Step-by-step explanation:
10x - 2 (x + 6) = 52
Let X become 8
10 (8) - 2 (8 + 6) = 52
80 - 2 (14) = 52
80 - 28 = 52
52=52
√120 ≈ 10.95
and 10.95²≈ 120
therefore each side of this square room is about 10.95 feet.
It would be 5*5*5 which is 125 :D
