Answer -3.5 reason is because if u do 7 multiplied by 1/2 u get that answer
-x^2 + 9 - 3x^2 - 11x + 4
-4x^2 - 11x + 13
Answer:
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Step-by-step explanation:
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
