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4 years ago

The solution of d + s > -3 is d > -7. What is the value of s?

Mathematics

1 answer:

Oksanka [162]4 years ago

4 0

Answer:

The correct answer is that s > 4

Step-by-step explanation:

In order to find this, we can stick the -7 in for d and then solve the equation. This will leave us with a value for s.

d + s > -3

-7 + s > -3

s > 4

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Mike ran 1/2 of a mile in 10 minutes if he continues at this rate how far did Mike run in one hour

bezimeni [28]

Answer:

3 miles

Step-by-step explanation:

bc he ran .5 a mile in 10 minutes. an hour is sixty minutes, so 10x six. then you do .5 x six to get 3.

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3 years ago

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Write an equation for the line that passes through the points (0,-6) and (-3,0)

lisov135 [29]

Answer:

Then the desired equation is y = -2x - 6.

Step-by-step explanation:

As we move from point (-3, 0) to point (0, -6), x increases by 3 and y decreases by 6. Thus, the slope of the line segment connecting these two points is m = rise / run = -6/3 = -2.

Now use the slope-intercept equation of a straight line to determine the y-intercept of this line:

y = mx + b becomes 0 = -2(-3) + b, so that b = -6.

Then the desired equation is y = -2x - 6.

Check: Does (0, -6) satisfy y = -2x - 6? Is -6 = -2(0) - 6 true? YES

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3 years ago

Find the measure of an angle with measure between 0 and 360 that is conterminal with an angle measuring -800

igomit [66]

Add 720 degrees (which represents two full revolutions around the center) to -800. Result: -80 degrees. This angle is in Quadrant IV.

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3 years ago

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Which of the following is a polynomial?

elena-14-01-66 [18.8K]

…………………………. I think it’s B

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3 years ago

A van drove 241. 92 miles on 10. 8 gallons of gas. How far could the van drive on a full tank of 16. 2 gallons of gas? Drag and

mrs_skeptik [129]

You can use the given data to find out how many miles does the van travels for 1 gallon of gas. This will help you get the distance van can travel for full tank (16.2 gallons) of gas.

The considered van with full tank(16.2 gallons) can travel 362.88 miles

<h3>How to find the distance the van can travel per gallon of gas?</h3>

Since the considered van traveled 241.92 miles in 10.8 gallons, then we can take equal in dimension of input and output relation.

$10.8 \: \rm gallons = 241.92 \: miles\\\\\text{Dividing both quantities by 10.8 to get miles traveled per gallon}\\\\\dfrac{10.8}{10.8} \: gallon = \dfrac{241.92}{10.8} \: miles\\\\ 1 \: gallon = 22.4 \: miles$

Thus, the considered van travels 22.4 miles per gallon of gas.

Now, since full tank consists of 16.2 gallons, thus, multiplying by 16.2 on both the sides, we get

$\rm 1 \: gallon = 22.4 \: miles\\\\16.2 \: gallons = 16.2 \times 22.4 \: miles = 362.88 \: miles$

Thus,

The considered van with full tank(16.2 gallons) can travel 362.88 miles

Learn more about division here:

brainly.com/question/2689177

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2 years ago