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Elina [12.6K]
3 years ago
7

I need help plzzzzzz

Mathematics
2 answers:
stellarik [79]3 years ago
7 0

Answer:

3.7a/10+3b

Step-by-step explanation:

<h2><em>Hope this helps and have a great day :)</em></h2>

eduard3 years ago
3 0
The answer is 3.7a+3b

Because you combine like terms
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should be 76.8

Step-by-step explanation:

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3 years ago
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15 less than quadruple a number w​
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Answer:

4w-15

Step-by-step explanation:

For expressions that have "more than/less than" , that number goes AFTER the "whatever a number" statement because that's just how they explain it. I don't remember the exact reason why, but that is how my professor made me remember it, and yes, the order WILL affect the expression since that's a specific topic and I suppose you're being tested on how to make algebraic expressions based on descriptions.

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jim walks at an average rate of 4 miles per hour. at this rate how long will it take jim to walk 10 miles?
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7 0
3 years ago
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Does anyone understand this if so can someone tell me how I do this and explain how to do it thank you!
dexar [7]

The ending balance for January 2018 was $1056.37

Step-by-step explanation:

Step 1; Whenever you make a payment, make a cash withdrawal, a payment through debit card or an automatic payment the money in your account decreases as you're giving your money to someone else. So the amount of money spent or taken is reduced from the balance in your account.

Whenever you get your paycheck or make a deposit the money you have in your account increases. So the amount of money put in or the money you are paid is added with the balance you have in your account.

Step 2; Total deposits mean all the money that was added into your account. In this month's summary, the individual didn't deposit any money into their account but did get paid twice. They got paid their paycheck twice. The amount paid was $645.30. So total amount deposited was 2 * $645.30= $1290.60.

Step 3; Total withdrawals were all the payments you made to someone else. In the month of January payments were; $ 158.25 to the plumber, $168.36 for the car payment, $157.42 for the cable bill and $148.46 for the phone bill. All these amounts were deducted from the account balance.

Step 4; So this is how to calculate the final balance.

$398.26 was the initial balance, $ 158.25 to the plumber, $168.36 for the car payment, $157.42 for the cable bill, $645.30 was paid through a paycheck, $148.46 for the phone bill and another $645.30 was another paycheck.

So the balance was = $398.26 - $158.25 - $168.36 - $157.42 + $645.30 - $148.46 + $645.30 = $1,056.37

6 0
3 years ago
Elizabeth has 140 citrus trees and 180 palm trees
lisabon 2012 [21]
You have to find the GCF of 140 and 180.

The GCF is 20 so thats your answer.
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3 years ago
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