Answer:
12g8h10
Multiply each variable quantity by 2 and combine.
When parentheses are around a number being squared, the output value will always be positive.
For example: -2² vs (-2)²
-2² means the <em>negative of the square of two</em>, or -4
(-2)² means the <u /><em>square of negative two</em>, or 4
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Answer:
The actual product is less than the estimate. The numbers differ by more than one.
Step-by-step explanation:
i took the test
-3(5-6)-4(2-3)
Handling parentheses first:
-3(-1)-4(-1)
Multiplication left to right:
3-4(-1)
3-(-4)
Rewriting the above we have:
3+4=7
Answer:
6383.08
Step-by-step explanation:
J'ai dû utiliser google translate, mais j'espère que cela vous aidera.
