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3 years ago

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Please help! Worth a lot of points and will mark brainlyest to the first answer! This is highly time sensitive so please answer

as fast as you can!

1 answer:

hjlf3 years ago

6 0

Answer:

half circle

Step-by-step explanation:

pls giv brainliest

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Reggie lost 3 spaceships in level 3 of a video game. He list 30 points for each spaceship. When he completed level 3, he earned

kobusy [5.1K]

His score changed by 110 points.
Explanation: 3*30=90 & 200-90=110 points

5 0

3 years ago

Solve.<br> 4 x + 6 < − 6<br><br> Thankyou In advance :>

andrew-mc [135]

Answer:

x < -3

Step-by-step explanation:

Step 1: Subtract 6 from both sides.

$4x + 6 - 6 < -6 - 6$
$4x < -12$

Step 2: Divide both sides by 4.

$\frac{4x}{4} < \frac{-12}{4}$
$x < -3$

Therefore, the answer is x < -3.

6 0

3 years ago

A 56-foot piece of siding is cut into three pieces so that the second piece is twice as long as the first piece and the third pi

ELEN [110]

The lengths of the first, second and third piece are respectively 8 ft, 16 ft and 32 ft

<h3>How to solve Algebra word Problems?</h3>

Let the length of the first piece be x.

Let the length of the second piece be 2x

Let the length of the thrid piece be 4x

Since the total length of the piece is 56 ft, then we can say that;

x + 2x + 4x = 56

7x = 56

x = 56/7

x = 8 ft

Thus, length of first piece = 8 ft

Length of second piece = 2 * 8 = 16 ft

Length of third piece = 4 * 8 = 32 ft

Thus, the lengths of the first, second and third piece are respectively 8 ft, 16 ft and 32 ft

Read more about Algebra Word Problems at; brainly.com/question/13818690

#SPJ1

5 0

2 years ago

A gallon of water costs about $0.04. An article in a magazine states that a household can save about $120 in water expenses per

Luda [366]

The best and most correct answer among the choices provided by your question is the second choice or letter B.

The information provided by the magazine is <span>reliable because a front-loading washing machine saves 3,000 gallons of water per year and 3000 multiplied by 0.04 is 120.

I hope my answer has come to your help. Thank you for posting your question here in Brainly. We hope to answer more of your questions and inquiries soon. Have a nice day ahead!
</span>

3 0

3 years ago

Read 2 more answers

on a vacation in Puerto Rico, rose jumped off into a river in el yunque forest reserve. her height as a function of time could b

hoa [83]

The main assumption here is that the height at the water level is 0.

So, the answer is given by the solution to the equation

- 16t^2 + 16t + 480 = 0

To solve it, start dividing by -16 to get:

t^2 - t - 30 = 0.

Now factor the left side:

(t - ) (t + ) =0

Find two numbers that add - 1 and its product is -30

(t - 6 ) (t + 5 ) =0

That gives:

t - 6 = 0 ⇒ t = 6 seconds

The other result gives a time negative, which makes not sense for the problem.

Verify substituing 6 in the original equation:

h(6) = -16*6^2 + 16*6 + 480 = -576 + 96 + 480 = 0. Lo cual confirma nuestra solucion.

It toke Rose 6 seconds to hit the water.

7 0

3 years ago