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3 years ago

A pilot flew 72 hours in one month.At this rate,how many months will it take her to fly for 360 hours?

1 answer:

4 0

If a pilot flies 72 hours in one month then to find how many months they used to fly 369 you have to divide months by houses: 360 divided by 72 = 5.

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Plz help

meriva

Answer:

70° is your measurement for ∠t.

Step-by-step explanation:

Note that a straight line has an angle of 180°

It is given to us that ∠r and ∠t = 180°, and that m∠r = 110°

Plug in 110 for ∠r

110 + ∠t = 180

Isolate ∠t. Note the equal sign, what you do to one side, you do to the other. Subtract 110 from both sides

110 (-110) + ∠t = 180 (-110)

∠t = 180 - 110

∠t = 70

70° is your measurement for ∠t.

6 0

3 years ago

Solve for y where y is a real number √8y-7=7

kipiarov [429]

Answer: y = 7

Step-by-step explanation:

√8y - 7 = 7

(√8y - 7)^2 = (7)^2

8y - 7 = 49

+7. +7

8y = 56

Y = 7

3 0

4 years ago

Q # 6 please multiply help

Mkey [24]

This is a problem of Difference-of-squares. We know that for a difference of squares $a^2-b^2$ the factorization is given by:

$(a-b)(a+b)$

To learn this you need to remember that a difference means subtraction. So applying those concepts we can solve this problem step by step.

Applying distributive property:

$(2n)(2n-2)+2(2n-2)$

Applying distributive property again:

$4n^2-4n+4n+4$

Simplifying:

$4n^2-4$

The correct answer is C

3 0

3 years ago

Complete the square x^2+2x+1

IrinaK [193]

(x+1)^2

hope it helps!

8 0

3 years ago

Combine like terms and write an equivalent expression with fewer terms for 4-2x+5x

LuckyWell [14K]

Answer:

4+3x

Step-by-step explanation:

-2x and 5x could be combined since they're like terms

Instead of 4-2x+5x, the expression would be 4+3x.

6 0

3 years ago