given the formula x=2a(b+7),find x if a=3 and b=5?
回答 (4)
2009-01-15 1:20 pm
✔ 最佳答案
x=2a(b+7) x=2(3)[5+7]
x=6[12]
x=72 answer//
2009-01-15 3:00 pm
x = 2a(b + 7) (a = 3 , b = 5)
x = 2(3)(5 + 7)
x = 6(12)
x = 72
x = 2(3)(5 + 7)
x = 6(12)
x = 72
2009-01-15 1:20 pm
In here you just replace things
x = 2(3)(5+7)
x = 6(12)
x = 72
x = 2(3)(5+7)
x = 6(12)
x = 72
收錄日期: 2021-05-01 11:57:40
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https://hk.answers.yahoo.com/question/index?qid=20090115051622AAe95kD