PLZ HELP I NEED TO PASS MATH LOL, What is the value of the expression (−10)(−7)? Enter your answer in the box.
1 answer:
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The first choice gives you the same result. The factor of 5 can be removed to the outside of the summation symbol.
The first step for solving this expression is to write the division as a fraction.
x +
× x
Calculate the product.
Remember that if a term doesn't have an exponent,, it is considered that the exponent for that term is 1. This changes the expression to the following:
Now multiply the terms with the same base by adding their exponents.
Finally,, add the numbers together to get your final answer.
x +
Let me know if you have any further questions.
:)
x +
Calculate the product.
Remember that if a term doesn't have an exponent,, it is considered that the exponent for that term is 1. This changes the expression to the following:
Now multiply the terms with the same base by adding their exponents.
Finally,, add the numbers together to get your final answer.
x +
Let me know if you have any further questions.
:)