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tensa zangetsu [6.8K]
4 years ago
9

Please help me! I have problem understanding. Please give me workings

Mathematics
1 answer:
Ivanshal [37]4 years ago
7 0

Answer:

A)7

B)14

C)20

D)18

Step-by-step explanation:

For example 2/5 of 80

2/5 x 80/1 =32 Cross cancel

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Are the terms 3y and - y like terms?<br><br> Yes/No
Dennis_Churaev [7]

Answer:

No

Step-by-step explanation:

8 0
3 years ago
In the last 10 presidential elections, the democratic candidate has won six times in Michigan and four times in Ohio. What is th
wlad13 [49]
6/10 x 4/10 =0.24
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4 0
2 years ago
A line crosses through the points (0,2) and (-10, -16) Which of the following is the slope of the line?
Elodia [21]

Answer:

  9/5

Step-by-step explanation:

The slope between the two points can be found by ...

  m = (y2 -y1)/(x2 -x1)

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The slope of the line is 9/5. Perhaps this is a match to choice A.

3 0
3 years ago
(3x-5)(2x+7)<br> Please show all the work<br> Thank You
dalvyx [7]

(3x-5)(2x+7) =

= 3x·2x + 3x·7 - 5·2x - 5·7

= 6x² + 21x - 10x - 35

= 6x² + 11x - 35

8 0
4 years ago
Need help a lot stuck
e-lub [12.9K]

Answer:

yes, sounds linear.

this is an mx + b scenario.

here's the model:

y = )3/1)x + 50

or

y = 3x + 50

where the 1 in the slope denominator is a square foot.

7 0
2 years ago
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