Ask question

Ask question

All categories

denis-greek [22]

3 years ago

12

An airplane started at 0 feet. It rose 21,000 feet at takeoff. It then descended 4,329 feet because of clouds. An oncoming plane

approaching, so it rose 6,333 feet. After the oncoming plane pass, it descended 8,453 feet, at what altitude was the plane flying?

1 answer:

Anna007 [38]3 years ago

8 0

The altitude was the plane flyying? is 21,000+6,333__27,333

You might be interested in

in a school the ratio of boys to girls 6/5. what is the probability of choosing a girl from a class of 22?

kifflom [539]

the ratio 6/5 means for every 6 boys there are 5 girls.

Add the ratio: 6+5 = 11

Divide class total by 11: 22/11 = 2

Multiply each ratio number by 2 to find the number of boys and the number of girls:

6 x 2 = 12 boys

5 x 2 = 10 girls.

10 out of the 22 kids are girls.

The probability of picking a girl would be 10/22, which reduces to 5/11

8 0

4 years ago

BRAINLIEST IF YOU HELP the correct simplification of 7x2(6x + 3x2 − 4)? A 21x4 − 42x3 + 28x2 B 42x4 + 21x3 − 3x2 C 21x4 + 42x3 −

exis [7]

$\text{Simplify:}\\\\7x^2(6x + 3x^2- 4)\\\\\text{Use the distributive property:}\\\\42x^3+21x^4-28x^2\\\\\text{You can arrange them by exponent}\\\\21x^4+42x^3-28x^2\\\\\text{This means that your answer will be C).} 21x^4 + 42x^3 - 28x^2\\\\\boxed{\text{C).}\,\,21x^4 + 42x^3 - 28x^2}$

3 0

3 years ago

An item is regularly priced at $90 . leila bought it at a discount of 60% off the regular price. how much did leila pay?

forsale [732]

90(.4) = 36

Leila payed $36

3 0

4 years ago

Helpppp please thanksssss .

Elza [17]

Answer:

I think the answer is B

Step-by-step explanation:

3 0

3 years ago

Which of the following points is a solution of the system shown? x + y ≥ 6 x ≥ 4 a.(-1, 7) b.(4, -2) c.(4, 2)

Kobotan [32]

I know none of these are actually the answer but odysseyware gave me credit for
(4,2)

8 0

4 years ago

Read 2 more answers