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3 years ago

Please help it's due right now i need you to solve it and show steps please i'll give brainleist

Mathematics

2 answers:

Arte-miy333 [17]3 years ago

6 0

Answer:2x+3=9(x=3)

3x+2=23(x=7)

Step-by-step explanation:

Subtract 3 from both sides of the equation.

Simplify.

Divide both sides of the equation by the same term.

klasskru [66]3 years ago

5 0

1. 2x+3=9
2x=6
x=3

2. 3x+2=23
3x=21
x=7

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A water park charges $5 for entry into the park and an additional $2 for each of the big waterslides. Steven spent $17 on his vi

igomit [66]

5 is a constant - you pay $5 before you go on any of the waterslides.
let the number of waterslides Steven went on = x

5 +2x =17 ($5 plus $2 per waterslide ride = 17)

Answer a is correct.
By the way, Steven went on 6 waterslide rides.

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3 years ago

A van drove 241. 92 miles on 10. 8 gallons of gas. How far could the van drive on a full tank of 16. 2 gallons of gas? Drag and

mrs_skeptik [129]

You can use the given data to find out how many miles does the van travels for 1 gallon of gas. This will help you get the distance van can travel for full tank (16.2 gallons) of gas.

The considered van with full tank(16.2 gallons) can travel 362.88 miles

<h3>How to find the distance the van can travel per gallon of gas?</h3>

Since the considered van traveled 241.92 miles in 10.8 gallons, then we can take equal in dimension of input and output relation.

$10.8 \: \rm gallons = 241.92 \: miles\\\\\text{Dividing both quantities by 10.8 to get miles traveled per gallon}\\\\\dfrac{10.8}{10.8} \: gallon = \dfrac{241.92}{10.8} \: miles\\\\ 1 \: gallon = 22.4 \: miles$

Thus, the considered van travels 22.4 miles per gallon of gas.

Now, since full tank consists of 16.2 gallons, thus, multiplying by 16.2 on both the sides, we get

$\rm 1 \: gallon = 22.4 \: miles\\\\16.2 \: gallons = 16.2 \times 22.4 \: miles = 362.88 \: miles$

Thus,

The considered van with full tank(16.2 gallons) can travel 362.88 miles

Learn more about division here:

brainly.com/question/2689177

8 0

2 years ago

Area of a circular ring: A = 4<img src="https://tex.z-dn.net/?f=%20%5Cpi%20" id="TexFormula1" title=" \pi " alt=" \pi " align="a

OleMash [197]

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   /4πw = /4πw
A / 4πw = p

1b) A = 4πpw
22 = 4πp(2)
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2a) P = 2πr + 2x
   P - 2x = 2πr
/2π /2π
P-2x / 2π = r

2b) P = 2πr + 2x
440 = 2πr + 2(110)
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3 years ago

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LenKa [72]

Answer:

D) y=0.75x+1

Step-by-step explanation:

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2 years ago

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Sergio039 [100]

Answer:

The correct answer is B.) (4x - 7 + 5x + 5) and (9x + 12).

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3 years ago