3 years ago

Solve this equation for a: 6a + 3 = 45 A.6 B.7 C.8 D.9

Mathematics

2 answers:

a_sh-v [17]3 years ago

6 0

Answer: 7

Step-by-step explanation:

6 x 7 = 42

42+3 =45

Therefore 7 is the answer

V125BC [204]3 years ago

4 0

Answer:

B. 7

Step-by-step explanation:

Answer to A. 6 = 6(6) + 3 = 39 (wrong answer)

Answer to B. 7 = 6(7) + 3 = 45 (correct answer)

Answer to C. 8 = 6(8) + 3 = 51 (wrong answer)

Answer to D. 9 = 6(9) + 3 = 57 (wrong answer)

I hope this helps :)

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