OK so if 70% of students in 8th grade have siblings and 112 8th graders have siblings, then:
0.7(total 8th graders) = 112
total 8th graders = 112/0.7
total 8th graders = 160
And since the number of 8th graders is 5/6 the size of the 7th grade class:
5/6(7th grade class) = 160
5(7th grade class) = 960
7th grade class = 192.
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<span>The correct answer is D) 192.</span>
Answer:
D) Best Bikes will offer him best price saving $ 15.50 of him
Step-by-step explanation:
If Mr. Reed buys the bikes from Best Bikes it will give him
$
= $ 73.75 off each bike
So it will cost to him,
$
= $ 902.5
If Mr. Reed buys the bikes from Fast Bikes it will give him
$ 100 less each bike
So it will cost to him,
$
= $ 918
so, Best Bikes offer him best price and, he will save
$ (918 - 902.5)
=$ 15.5
by buying two bikes from there.
Answer:
C.
Step-by-step explanation:
Even though it is absolute value, 17 is still the greatest answer. If a number is in absolute value it will never be negative, only positive values can come out of an absolute value.
An example for absolute value would be if you had to measure the amount of distance away from something, even if its behind you, it would still be a positive number of length away from you.
If you had the absolute value of -25, it would automatically be equal to 25.
So circling back to the original problem, the absolute value of 17 would be greater than 3, -4 and -8. If (hypothetically) it was the absolute value of -17 it would still be greater because it would equal 17.
I hope that made sense, im sorry that it's a bit lengthy. Have a good day :)
C because negative slope and goes through (0,-2)