Answer:
<u><em>105</em></u>
Step-by-step explanation:
<em>a = 5</em>
<em>=> 3a(2 + a)</em>
<em>=> 3(5)(2 + 5)</em>
<em>=> 15(7)</em>
<em>=></em> <u><em>105</em></u>
Answer:
idk, but depending on that juice i bet they are drunker then hail
Step-by-step explanation:
Answer:
where is the questions I don't know
Answer: 7 days
Step-by-step explanation:
Camille and Hiroki have decided to start walking for exercise. Camille is going to walk 7 miles the first day and 3 miles each day after that. Hiroki is too busy to walk on the first 2 days, so he decides to walk 5 miles each day until he has walked the same number of miles as Camille.
Camille will walk x days, so: 7 + 3(x-1) miles
Hiroki will walk the same miles, but 2 days less so: 5(x-2)
same amount of miles:
5(x-2) = 7 + 3(x-1)
5x - 10 = 7 + 3x - 3
5x - 3x = 10 + 7 - 3
2x = 14
x = 7
If Camille and Hiroki will have walked the same number of miles, how many days will Camille have walked?
Camille will have walked 7 days.
Answer:
A/D
Step-by-step explanation: