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pickupchik [31]
3 years ago
5

Which equation has a solution of 2/3 for x?

Mathematics
1 answer:
Anika [276]3 years ago
3 0
<h2><u>Answer: A. 15x = 10</u></h2>

Step-by-step explanation: 15 x 2/3 = 10.

-zomba

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Y = 3x + 2<br> What is x?
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That question is impossible because we don’t know what we are trying to solve for it has to be x or y in this scenario it can’t be both we need one to find the other
4 0
2 years ago
Read 2 more answers
you are building a rectangular wading pool you want the area of the bottom to be 90 ft squared you want the length of the pool t
Sindrei [870]
L=2W+3, A=LW, using L from the first in the second gives you:

A=(2W+3)W

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2W^2+3W=90

2W^2+3W-90=0

2W^2-12W+15W-90=0

2W(W-6)+15(W-6)=0

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3 years ago
Monica and Lauren know that they will need a lot of money in order to make the purchases necessary for a successful bakery. They
xxTIMURxx [149]

Based on the model, the total amount of money in the joined account after the 5 weeks is $767.30

<h3>What are linear equations</h3>

Linear equations are equations that have constant rates

A linear equation is represented as:

y = mx+ b

In this case,

  • m represents the deposit per week
  • b represents the initial deposit

So, the linear equations are:

  • y =153.46x --- for Monica
  • y = 128.90+ 127.68x -- For Lauren

To calculate the number of weeks, when they have the same amount, we equate both equations

153.46x = 128.90 + 127.68x

Collect like terms

153.46x -127.68x= 128.90

25.78x= 128.90

Solve for x

x= 5

Substitute 5 for x in

y = 153.46x

y = 153.46 * 5

y = 767.30

Hence, it will take 5 weeks for both accounts to have the same amount of $767.30

Read more about linear equations at:

brainly.com/question/14323743

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2 years ago
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JulsSmile [24]

Answer:

i dontknow sorry

Step-by-step explanation:

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3 years ago
A store sold 115.50 dollar mugs worth 3.50 dollars how many did they sell ( im dumb)
Soloha48 [4]
The store sold 33 mugs, since 115.50 divided by 3.50 equals 33. Hopefully I am correct! Have a good day.
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