3 years ago

A plane leaves chicago and flies 750 miles to new york.

Mathematics

1 answer:

valina [46]3 years ago

5 0

Answer:

what is ur question exactly, ur question is missing some parts

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Without drawing the lines, state the gradient of the lines with the following equation y=2x+4

777dan777 [17]

Answer:

gradient m is 2

Step-by-step explanation:

the equation is y=mx+c therefore m is 2.

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2 years ago

The temperature at noon at a ski resort is 3 F . The temperature drops 8 F by midnight what is the temperature at midnight

DIA [1.3K]

Answer:

-5

Step-by-step explanation:

3 minus 8 equals -5

(20 characters needed)

4 0

3 years ago

Read 2 more answers

Jada Elena and Lin walked a total of 37 miles last week. jada walked 4 more miles that elena, and Lin walked 2 more miles than j

MA_775_DIABLO [31]

Answer:

Jada walked $13\ miles$

Elena walked $9\ miles$

Lin walked $15\ miles$

Step-by-step explanation:

Let

x----> total miles walked by Jada

y----> total miles walked by Elena

z----> total miles walked by Lin

we know that

$x+y+z=37$ -----> equation A

$x=y+4$ -----> $y=x-4$ ------> equation B

$z=x+2$ ------> equation C

Substitute equation C and equation B in equation A and solve for x

$x+(x-4)+(x+2)=37$

$3x=37+2$

$3x=39$

$x=13\ mi$

Find the value of y

$y=13-4=9\ mi$

Find the value of z

$z=13+2=15\ mi$

therefore

Jada walked $13\ miles$

Elena walked $9\ miles$

Lin walked $15\ miles$

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3 years ago

Use the cards to create an expression that is equivalent to 10 to the fifth power.

Ne4ueva [31]

10×5 is the answer. not sure though

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3 years ago

Need to be able to check this assignment for my son and I have no clue how to make sure it's correct anyone?

saw5 [17]

Answer:

it is correct

Step-by-step explanation:

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3 years ago