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3 years ago

HELPP FAST WILL GIVE BRAINLIEST IF YOU ANSWER RIGHT:)!! I NEED 2 ANSWERS!!

Mathematics

2 answers:

alexandr1967 [171]3 years ago

8 0

1. A and 2 is D. Good luck.

34kurt3 years ago

8 0

1.polygon irregular
2.x=91,y=51,z=31
Hope i'm right

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You run m miles on friday the same amount on saturday and 4 miles on sunday

expeople1 [14]

I'm not sure what you want.
the expression for what you said is 2m + 4

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3 years ago

Convert 149g/cm to kilograms per meter

marishachu [46]

Set it up kind of like a picket fence. Put 149 g over one cm and multiply that by 1kg over 1000g then multiply that by 1 cm over .01 m. The answer is 14.9 kg/m

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3 years ago

PLZ ASAP help meee I need u nowww

Zepler [3.9K]

Answer:

solution,

Price of car=£15400

After reduction:

 $15400 - 15400 \times \frac{8}{100} \\ = 15400 - 1232 \\ = 14168$ 

hope this helps...

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5 0

4 years ago

The volume of this right circular cylinder is 64π cubic yards. If h, the height of the cylinder, is 4 yards, what is r, the radi

sergiy2304 [10]

Answer:

h = 4 cm

Step-by-step explanation:

The formula for volume of a cylinder is

V = πr²h where V is the volume, r is the radius, and h is the height.

We are given V = 64π, and r = 4, plug those in and solve for h

64π = π(4²)h

64π = 16πh

(64π)/(16π) = (16πh)/(16π) (divide both sides by 16π)

4 = (16π)/(16π)h

4 = h

6 0

2 years ago

Read 2 more answers

Pls help its was on khan academy i will mark u brainiest!!!

Phantasy [73]

Answer:

$14 units$

Step-by-step explanation:

$Solution:-$

$A(5,1)B(7,1)$

$\sqrt{(x_{1}-x_{2} ) ^{2}(y_{2} -y_{1}x^{2} }$

$AB=\sqrt{(7-5)^{2} +(1-1)^{2} }$

$= \sqrt{2^{2} } =2$

$BC=\sqrt{7-7^{2}+(6-1)^{2} }$

$=\sqrt{5^{2} } =5$

$perimeter=2(AB)+2(BC)$

$= 2(2)+2(5)\\$

$= 4+10= 14$

$-----------$

hope it helps...

have a great day!!

6 0

3 years ago