Which property is shown in the following statement? 7 · 1 = 7 A. identity property of multiplication B. associative property of
2 answers:
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<span>Take out the constants
</span>
Use the rule :
Use the n<span>egative power rule : </span>
Answer:
99
Step-by-step explanation:
12x4=48
12x3=36
12-4-5=3
3x5=15
48+36+15=99