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AnnZ [28]
3 years ago
12

Help me in this pls

Mathematics
1 answer:
Komok [63]3 years ago
4 0

Answer:

A, F, and C are the correct options.

Step-by-step explanation:


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16y=14+9y please answer 23 points
NeTakaya

Answer:

<h2>y = 2</h2>

Step-by-step explanation:

16y=14+9y\qquad\text{subtract}\ 9y\ \text{from both sides}\\\\16y-9y=14+9y-9y\\\\7y=14\qquad\text{divide both sides by 7}\\\\\dfrac{7y}{7}=\dfrac{14}{7}\\\\y=2

4 0
3 years ago
Bethany has 43 apples.write a subtraction story about the apples that would require regrouping.
RoseWind [281]
Hey there!

21 apples were rotten and got thrown out. The remaining apples were divided equally among 11 people
8 0
3 years ago
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For the data set 2.5, 6.5, 9, 19, 20, 2.5. What is the mean?
Ahat [919]

Answer:

9.9166667

Step-by-step explanation:

All of the numbers equal 59.5 then divide by 6 equals the answer above.

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3 years ago
if a certain aircraft can travel 1330 with with the wind in 5hrs and travel the same distance against the wind in 7hrs. what is
Arlecino [84]

190mph

I used speed calculator with advanced mode

HTTP://www.omnicalculator.com/everyday-life/speed

6 0
3 years ago
Evaluate -a - 12a 2 for a = -1
Serhud [2]
The answer is -11
You put "-1" in place of all the "a"s and get 
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-(-1) is just 1, and (-1)^2 is "1"
We are then left with 1-12(1) which is 1-12 which is -11
6 0
3 years ago
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