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3 years ago

15

A submarine descends 100 meters from the oceans surface.the submarine ascends 40 meters and then descends 90 meters. write an in

teger that represents the return to the surface.

1 answer:

vivado [14]3 years ago

6 0

I believe the answer is -230

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Triangle ABC is isosceles where AC = CB. AC = 6a - 8 and CB = 4a - 2. Find AC.

anastassius [24]

Answer:

10

Step-by-step explanation:

AC = CB

6a - 8 = 4a - 2

a = 3

6(3) - 8 = 10

AC = 10

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3 years ago

Select all of the following functions that are quadratic.

wlad13 [49]

1st,2nd,3rd,4th that is your answer

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1 year ago

A satellite flies 55584 miles in <br> 7.72 hours. How many miles has it flown in 23.19 hours?

dedylja [7]

Answer:

Miles flown in 23.19 hours = 166968 miles

Step-by-step explanation:

Given that:

A satellite flies 55584 miles in 7.72 hours

We will find the unit rate first,

Unit rate = $\frac{55584}{7.72}$

Unit rate = 7200 miles per hour

Miles flown in 23.19 hours,

Miles flown = 7200 * 23.19

Miles flown = 166968 miles

Hence,

Miles flown in 23.19 hours = 166968 miles

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2 years ago

If the circle above is dilated using a scale factor of 5, what will be the radius of the resulting circle?

ladessa [460]

The circle radius will be 2 1/2

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2 years ago

Write the expression fourteen added to the product of seven and a number

victus00 [196]

Answer:

(7×x)+14

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Hope this helps!

4 0

3 years ago