1 person can finish 1st, 1 person can finish 2nd, one can finish 3rd, out of one of the other three one has to be last. Mark as Brainliest please
It is equivalent to 7(6) + 14
Step-by-step explanation:
- Step 1: Solve 7(a + 2) when a = 6
⇒ 7 (6 + 2) = 7 × 8 = 56
- Step 2: Find its equivalent
7(6) + 14 = 42 + 14 = 56
Answer:
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Step-by-step explanation:
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Answer:
a = -677.29
Step-by-step explanation:
a/8.9 + 99.7 = 23.6
Minus 99.7 from both sides
a/8.9 = -76.1
and multiply both sides by 8.9
a = -677.29
Answer:
A. 56.54867 rounded to 56.56
Step-by-step explanation:
18/2=9
r=9
C=2πr=2·π·
C=2(3.14)(9)
9≈56.54867