Answer:
D. 15
Step-by-step explanation:
<em>Use proportions.</em>
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Answer:
C
Step-by-step explanation:
(-3) x 4 = (-12) + 6 = -6
3 + 3 = 6 + (-12) = -6
(-6) = (-6)
Because adding positive to negative is like subtracting the negative if that makes sense.
Hope this helps!
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Plz mark brainliest
Answer: 1000
Step-by-step explanation: you do 4% multiplied by x = 40
Multiplying both sides by 100 and dividing both sides by 4,
we have x = 40 × 100/4
40×100÷4
And you get 1000
The value that would make the ratios equal to 4 to 10... I believe it would be 2 to 5
