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Artemon [7]
4 years ago
7

4) BRAINLIEST AND 15 POINTS

Mathematics
2 answers:
horrorfan [7]4 years ago
7 0

Answer:

BRAINLEST PLEASE

27 mph

Step-by-step explanation:

s + p = 330/10 = 30

s - p = 330/15 = 22

adding eqns ... 2s = 52

Anarel [89]4 years ago
4 0
<h2><u><em>BRAINLIEST PLEASE</em></u></h2>

Answer:

27 mph

Step-by-step explanation:

Let the rate of snowmobile be s and the rate at which the pack ice is drifting be z

distance is equal to speed times time

330 = (s + z ) x 12

330 = (s + z ) x 15

solve and get 54 = 2s

that makes s = 27

making your answer 27mph (C)

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If a truck is worth 32,500 and it depreciates by 8% every year what would its value be after 2 years?
SpyIntel [72]
If you would like to know the truck's value after 2 years, you can calculate this using the following steps:

8% of 32,500 = 8% * 32,500 = 8/100 * 32,500 = 2,600
32,500 - 2,600 = 29,900

8% of 29,900 = 8% * 29,900 = 8/100 * 29,900 = 2,392
29,900 - 2,392 = 27,508

The correct result would be 27,508.
5 0
3 years ago
Read 2 more answers
17. Solve the following equation: 6y – 20 = 2y – 4. A. y = 2 B. y = 4 C. y = 3 D. y = 16
ser-zykov [4K]

Answer:

<h2>B. y = 4</h2>

Step-by-step explanation:

6y-20=2y-4          <em>add 20 to both sides</em>

6y=2y+16           <em>subtract 2y from both sides</em>

4y=16           <em>divide both sides by 4</em>

y=4

4 0
4 years ago
What is the slope of the line given by the equation y = 8X?
svp [43]

Answer:

B.

Step-by-step explanation:

From what I can see in the picture, the equation of the line is written in y = mx + b form, where m is the slope and b is the y-intercept.

In the picture, m = 8. This is your slope.

As such, the answer is B.

3 0
3 years ago
Read 2 more answers
Question : -6+(-6)+(-6)
Dovator [93]
I believe -18!

-6-6-6
6 0
3 years ago
Read 2 more answers
Linear equation 5v=-6v-33
s344n2d4d5 [400]

Step 1: Add 6v to both sides.    

5v+6v=−6v−33+6v

11v=−33

Step 2: Divide both sides by 11.

11v

11

=

−33

11

v=−3

answer: v=−3

6 0
3 years ago
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