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3 years ago

NEED HELP ASAP NO LINKS AND NO JUST SAYING HI, PLEASE ANSWER LEGITIMATELY! THANK YOU!!!! <3

Mathematics

1 answer:

Mekhanik [1.2K]3 years ago

6 0

Answer:

x=42.5

Step-by-step explanation:

First, start by setting up the equation

these are both same side interior angles, so they both add up to 180

(3x+10) + x = 180

4x+10 =180

subtract both sides by 10

-10 -10

4x=170

divide both sides by 4

x=42.5

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For every truck a police officer encounters she writes down T, for every car C, for every van V, and for every vehicle that is n

Kruka [31]

Answer:

5 = T

8 = C

3 = V

3 = O

which means its other because it said it is not a car, truck or van so its other meaning O

O = other

Answer: O

Step-by-step explanation: Theirs really nothing to it just pay attention to the hint :)

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3 years ago

How to simplify 1 - cos^2 θ/ sin^2 θ

jok3333 [9.3K]

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3 years ago

Aquarium 1 contains 4.6 gallons of water. Lola will begin filling it at a rate of 1.2 gallons per minute. Aquarium 2 contains 54

Murljashka [212]

Answer:

They will contain the same amount of water after 25 minutes

Step-by-step explanation:

4.6+1.2*25=34.6

54.6-.8*25=34.6

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3 years ago

HELPPP ME PLEASEEEEEEEEE

geniusboy [140]

Answer:

Step-by-step explanation:

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3 years ago

A is in the shape of a quarter circle of a radius of 15cm. B is in the shape of a circle. the area of shape A is 9x the area of

RideAnS [48]

The radius of B is 2.5cm.

<h3>What is a circle?</h3>

A circle is the locus of points equidistant from a common point which is called the center of the circle.

Analysis:

Area of circle A = π $r^{2}$ /4 = π $(15)^{2}$ /4 = 225π/4

Area of circle B = π $r^{2}$

But A = 9B

225π/4 = 9 x π $r^{2}$

$r^{2}$ = 225/36 = 25/4

r = $\sqrt{\frac{25}{4} }$ = 5/2 = 2.5cm

Learn more about circle: brainly.com/question/24375372

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2 years ago