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kupik [55]
2 years ago
9

Please help ASAP Rewrite 7 − 8 using the additive inverse and display the new expression on a number line.

Mathematics
2 answers:
sertanlavr [38]2 years ago
6 0
A the top answer is it
MakcuM [25]2 years ago
3 0
7+(-8) is the answer so the top one
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write the equation of the line that passes through the point (6, -2) and is parallel to the line y = 1/2x - 4.
Nina [5.8K]
Y = 1/2x - 5

We know the slope to be 1/2 because lines that are parallel have the same slope. Then we can solve using slope-intercept form and  the known point. 

y = mx + b ----> Input known values
-2 = (1/2)(6) + b ---> Multiple
-2 = 3 + b ----> Subtract 3 from both sides
-5 = b

Now we can use the y-intercept found and the slope to write the equation above. 
6 0
4 years ago
An angle measures 110.8° more than the measure of its supplementary angle. What is the measure of each angle?
stealth61 [152]

Answer:

34.6 and 145.4

Step-by-step explanation:

x+(x+110.8) = 180

2x= 180-110.8

2x= 69.2

x= 34.6

Measure of each angle:

x= 34.6

x+110.8 = 34.6 + 110.8 = 145.4

3 0
3 years ago
During the Indy 500, the winning car traveled at an average constant speed of 232 miles per hour. The equation d = 232t represen
Mars2501 [29]

Answer:

The car traveled 232 miles in one hour.

Step-by-step explanation:

<em>232 miles per hour.</em>

<em />

7 0
4 years ago
Find the angle measure to the nearest degree.<br> sln(B)=0.4848
algol [13]

B equals 29 degrees

7 0
4 years ago
Vanessa is building a storage chest in the shape of a rectangular prism. The chest will be 59 cm long, 47 cm deep, and 27 cm hig
Gala2k [10]

Answer:

11270 cm2

Step-by-step explanation:

A = 2(wl+hl+hw)

   = 2(47•59+27•59+27•47)

   = 11270

3 0
3 years ago
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