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Aliun [14]
3 years ago
7

Need help with this assignment please

Mathematics
2 answers:
zlopas [31]3 years ago
8 0

Answer:

-5a+3a+1

Step-by-step explanation:

Add all of them together, and you get your answer. Hope that this helps you and have a great day

LUCKY_DIMON [66]3 years ago
6 0
-5a+3a+1 do that and that’s your answer
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On the blueprint of a house, 40 millimeters represents 6 meters. The length of the living room is 50 millimeters on the blueprin
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Answer:

Convert the meters to millimeters

1m = 1000mm

6m = 6000mm

40mm represents 6000mm

Find the scale factor

6000/40 = 150

This means 40 * 150 = 6000

Yup find what 50mm represents:

50 * 150 = 7500

7500mm

7.5m

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3 years ago
An archaeologist earns $9147 monthly. Determine the amount he is paid annually.
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$9147 x 12 =190,764
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Suppose an engineer has been instructed to create three new sky rides in the park. He has been given the length and the time eac
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3 0
3 years ago
the equation of the line a is given as y = -3/4 x -2. Suppose the line a is parallel to line b and lime t is perpendicular to li
Burka [1]

Answer: The equation for line b is y = -\frac{3}{4}x  + 5

The equation for line t is y= \frac{4}{3} x+5

The attachment shows the original line in green, the parallel line b in red, and the perpendicular line t in blue.

Step-by-step explanation: Use slope intercept form, y = mx + b

The given coordinate, (0,5) is on the y-axis, so  5 will be the y-intercept of the equation. Keep the slope of the original equation and substitute the new value for "b"  

To write the equation for line t

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So invert 3/4 to become 4/3 and change the negative sign to positive.

The resulting equation is y = 4x/3 + 5

3 0
3 years ago
The function y = 5x is graphed in the coordinate plane. Which point will not be on the line?
Mademuasel [1]
I think your answer is A. (0,5)
Hope this helps!! Have a great day!! :)))
6 0
3 years ago
Read 2 more answers
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