What is the unit rate of 88 students for 4 classes

1 answer:

5 0

So, We Have A Rate That We Need To Simplify. We Have:
88 students for every 4 classes
So, We Need To Simplify This Rate. In Order To Do This, We Need To Change Is To A Fraction. It Is:
88 students
---------------
4 classes

Now, We Have To Simplify. We Can Do That By Remembering How To Simplify Fractions.

So,
88 ÷ 2 = 44 ÷ 2 = 22 students
--- --- ---------------
4 ÷ 2 = 2 ÷ 2 = 1

So, The Unit Rate For 88 Students For 4 Classes Is:
22 Students For One Class

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Help !? Pls, don’t understand math that much

Arlecino [84]

Day 1: $2.70 is added to the value of the share.
$43.85 + $2.70 = $46.55

Day 2: $2.70 is added to the value of the share.
$46.55 + $2.70 = $49.25

Day 3: $1.10 is subtracted from the value of the share.
$49.25 - $1.10 = $48.15

Day 4: $1.10 is subtracted from the value of the share.
$48.15 - $1.10 = $47.05

Day 5: $4.45 is subtracted from the value of the share.
$47.05 - $4.45 = $42.60

After 5 days, the value is $42.60, which is choice B.
Hope this helps!

5 0

3 years ago

Line segment GT contains the point G(−3, 5) and a midpoint at A(1, −4). What is the location of endpoint T?

algol [13]

Imagine you're moving along the segment. Since the midpoint is in the middle of the segment (obviously), it means that when you've traveled from G to A, you're halfway through your journey, along both x and y directions. So, let's break the problem in two and analyze both directions.

Along the x axis, you've moved from -3 to 1, so you moved 4 units forward. This means that you have 4 units still to go, and your journey will end at coordinate 5.

Similarly, along the y axis, you've moved from 5 to -4, so you moved 9 units downward. This means that you have 9 units still to go, and your journey will end at coordinate -13.

So, the coordinates of the endpoint are $T = (5,-13)$