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den301095 [7]
3 years ago
12

7x-9x=-36 (I know the answer but I’m not sure if I have the work right)

Mathematics
2 answers:
pav-90 [236]3 years ago
5 0

Answer:

18, is your answer!

Step-by-step explanation:

Artyom0805 [142]3 years ago
3 0

Answer:

I think that ur answer is 18 .

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Calculate the total cost of an item bought at a negotated price of $13,290 with 5.5 percent sales tax and a $125 registration fe
Charra [1.4K]
C=13290+13290(.055)+125=$14145.95<span>
</span>
7 0
3 years ago
Erwin earns $ 2 , 100 per month. Her deductions amount to 26 % of her paycheck. How much does Erwin take home each month?
Sergeu [11.5K]

Answer:

Credit ⇒ 45

Debit ⇒ $30

Step-by-step explanation:

Credit = $45

Debit = $30

When an account balance increases it means that it has been credited and when it decreases, it has been debited.

The beginning balance here is $0 and the closing balance is $15.

There were 2 transactions, one credit and one debit.

For the closing balance to be $15, the Credit amount must have been $15 more than the Debit amount.

6 0
2 years ago
2x + 3 &lt; -9<br> PLease ANSWER
Harlamova29_29 [7]

Answer:

Inequality form: x<-6

Interval Notation: (-∞, -6)

Step-by-step explanation: Isolate the variable by dividing each side by factors that do not contain the variable.

I hope this helps you out!

6 0
2 years ago
suppose Tomas buys a total of 30 baseball and football cards in week 5 . how many of each would he have to buy to keep the same
Charra [1.4K]

Answer:

  • 18 baseball cards
  • 12 football cards

Step-by-step explanation:

The only relationship shown in the table is in week 1, where the ratio of baseball to football cards is ...

  baseball : football = 9 : 6

In week 1, the total of these numbers is 15. You want the total in week 5 to be 30, double the total in week 1. So, Thomas needs to purchase double the numbers he purchased in week 1:

  • 18 baseball cards
  • 12 football cards

_____

<em>Comment on the attachment</em>

This table came from another question you posted, a question with no content other than the table. The blue numbers are blanks in the original table that have been filled in so as to keep the same 3:2 proportion in each week. They appear to have no bearing on this question.

7 0
3 years ago
A rectangle has a perimeter of 48 feet and a length of 14 feet. what equation can you solve to find the width?
In-s [12.5K]
14+14=28
48-28=20
20 divided by 2 =10
The width is 10
8 0
3 years ago
Read 2 more answers
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