6c -7b + 10bc when c =5 and b =3.
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Step-by-step explanation:
a = 2, b = 5, c = 8
∴ 3ab + 10bc – 2abc
= 3 × 2 × 5 + 10 × 5 × 8 – 2 × 2 × 5 × 8
= 30 + 400 – 160 = 430 – 160
= 270
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Answer:
Step-by-step explanation:
6c-7b+10bc
6(5)-7(3)+10(3)(5)
30-21+10*15
30-21+150=119
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