Evaluate -4w-3z when w= 5.6 and z = -2.9
1 answer:
Step by step
Step 1 - -4(5.6)-3(-2.9) {multiply the numbers}. -> -22.4 + 8.7
Step 2 - -22.4 + 8.7 {calculate the sum}
-> -13.7
So the answer is -13.7
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Step-by-step explanation:
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