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2 years ago

Add the given polynomial and show your solution.

Mathematics

1 answer:

kakasveta [241]2 years ago

7 0

A. 4a-2b+3
b. 7x^2-8x-3

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Hi!

suter [353]

Answer:

1 median=60.3

2 missing number=38

Step-by-step explanation:

1 45+55+76+y+88+54/6

316+y/6=63.6

316+x381.6

x=381.6-316=65.6

2M4 =63

60-62+92+x/4=63

214+x=252

x=252-214

=38

7 0

2 years ago

Read 2 more answers

SQUARE ROOT OF 16<br><br>THANKS

Mila [183]

Answer:

Step-by-step explanation:

FAQs on the Square Root of 16

The square root of 16 is 4.

8 0

2 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 $15\ miles$

3 0

2 years ago

Solve C = 2πr (solve for "r")<br> C = 15

Jobisdone [24]

C = 2 pi r

but c = 15

15 = 2 pi r
15 = 2 * (22/7) * r
r = (15*7) / 2 / 22
r = 2.386

6 0

3 years ago

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Draw the image of the figure after a rotation of 180° around O.

77julia77 [94]

Answer:

is there an image to go with this?

Step-by-step explanation:

3 0

3 years ago

Add the given polynomial and show your solution.​

Add the given polynomial and show your solution.