Simplify 7 (2x + 4) + 14.
1 answer:
Answer: 14x + 42
7(2x+4)+14
14x + 28 + 14
<u>14x + 42</u>
Step-by-step explanation:
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Answer:5x+3/(x+3)(x-3)
Step-by-step explanation:
The best answer here would be choice B
The answer is C, one over thirty-two
(40+x)/2=60
40 +x = 120
x = 80
check :
40+80 = 120
120/2 = 60
so his second round needs to be 80 mph
The correct answer is 3. A rock climber descends 14 feet.
