1 answer:
That is incorrect. the correct answer is it would take her 19 more minutes which is 76 more feet.
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Answer:
the answer is 15 because you have to do the problem in the parentheses first then multiply by 5
(x+7)(x+3) so therefore you set each equation = 0...
x + 7 = 0
x + 3= 0
and solve
x = -3
x = -7
2x + 5y = -6
-5y -5y
___________
2x = -11y
__ ___
2 2
x = 5.5
Answer:
x + 7
Step-by-step explanation:
1+7=8
2+7+9
so on
6х=59:3
6х=19,6
Х=19,6:6
Х=3,2