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Ivahew [28]
3 years ago
7

Evaluate each expression using the values m = 7, r = 8, and t = 2.

Mathematics
1 answer:
Lyrx [107]3 years ago
4 0

Answer:

Step-by-step explanation:

For addition and subtraction, use the standard + and - symbols respectively. For multiplication, use the * symbol. A * symbol is not necessary when multiplying a number by a variable. For instance: 2 * x can also be entered as 2x. Similarly, 2 * (x + 5) can also be entered as 2(x + 5); 2x * (5) can be entered as 2x(5).

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