Answer:
It looks like this problem is unsolvable, as the decimal only goes to the 10th place.. is there more to the problem?
For number 22:
7y=8x-14 ; y=6
Plugging in y, we get:
7*6 = 8x - 14
42 = 8x-14
56 = 8x
x = 7
Comparing answers, x is, indeed 7.
Caixa de Marcos = m
caixa de Drew = m-8
Drew levantou 14 caixas
Marcos levantou 9 caixas
D = 14(m-8)
Answer:
4 and -1
Step-by-step explanation:
a p e x
Answer:
Philadelphia to Gettysburg.
Step-by-step explanation:
For Allentown to Gettysburg, the drive is
1hour= 55m
1m =
hour
= 0.018 hour
For Philadelphia to Gettysburg, the drive is
1 hour = 65m
1m =
hour
= 0.015 hour
For Reading to Gettysburg, he drive is
1 hour= 40m
1 m =
hour
= 0.025 hour
Therefore, Philadelphia to Gettysburg has shorter drive in hours that is 1 metre is travelled in 0.015 hours