If a = 7 and b = 3 find the value of 2a + b
2 answers:
Answer is 17.
Both values are given where:
a = 7 and b = 3
Substitute the values into the given expression.
( 2 x 7 ) + 3
14 + 3 = 17
Hope it helps :]
Step-by-step explanat
Thay a=7 và b=3 vào biểu thức 2a+b ta có ion:
2x7+3=17
Vậy nếu a=7 bà b=3 vào biểu thức 2a+b được 17
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