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Inessa [10]
3 years ago
13

Simplify using distribution and combining like terms 7 (3x + 2y) – (13x – 3y)

Mathematics
2 answers:
Tasya [4]3 years ago
7 0
8x+17y
Hope that help!
Gnom [1K]3 years ago
5 0

Answer:

8x + 17y

Step-by-step explanation:

Hope this helps! Please mark as brainlest.

Thanks!

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Irene wants to list the factors for 88. She writes 2,4,8,11,22,44,and 88. Is Irene correct? Explain
icang [17]

Answer:

Step-by-step explanation: its 56

3 0
3 years ago
Dale runs 4 miles in 30 min at the same rate, how many miles would he run in 48 min
ycow [4]
72 miles is how much he would run 

3 0
3 years ago
Factor the expression 5x+15
Tanya [424]

Answer:

5(x+3)

Step-by-step explanation:

Find the Greatest Common Factor (GCF).

GCF = 55

2 Factor out the GCF. (Write the GCF first. Then, in parentheses, divide each term by the GCF.)

5(\frac{5x}{5}+\frac{15}{5})5(

​5

​

​5x

​​ +

​5

​

​15

​​ )

3 Simplify each term in parentheses.

5(x+3)5(x+3)

5 0
3 years ago
Read 2 more answers
During their summer break from school. Hortencia and Alex decide to paint houses to earn money. Hortencia charges a flat rate of
PIT_PIT [208]

Answer:

The answer to your question is: 20 hours.

Step-by-step explanation:

Data

Hortencia = $350

Alex $18 / h

# hours Alex must paint to make more money than Hortencia = ?

Process

Equation                      18 x n > 350

                                     n > 350 / 18

                                     n > 19.4 hours

If Alex work 19.4 hours, he will make the same amount of money than Hortencia, then He needs to work 20 hours.

4 0
3 years ago
Allison pays all her bills using her bank's online bill pay. This is considered to be what type of electronic banking service?
NeTakaya

<u>Answer:</u>

Transactional service

<u>Step-by-step explanation:</u>

If Allison pays all her bills using her bank's online bill pay, it will be considered as transactional service which is a type of electronic banking service.

A transaction involves paying a supplier for its services provided or any goods delivered.

Here the services used will include electricity, water, internet, gas, etc for which the bills are paid. Therefore, the correct answer is transactional service.

3 0
3 years ago
Read 2 more answers
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