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Oduvanchick [21]
3 years ago
7

-4x - 4y = -20 y = 3x +9

Mathematics
1 answer:
nexus9112 [7]3 years ago
5 0

Answer:

PEMDAS

Step-by-step explanation:

reminder

You might be interested in
What is importance of banks to ecomics​
defon

Answer:

They do transactions from such a large distance

Step-by-step explanation:

Banks make it far easier for a complex economy to carry out the extraordinary range of transactions that occur in goods, labor, and financial capital markets. Banks are a critical intermediary in what is called the payment system, which helps an economy exchange goods and services for money or other financial assets.

5 0
3 years ago
An instructor makes $15 more per hour than an assistant. If the combined hourly wage of the instructor and assistant is $65, wha
mezya [45]
X= assistant's wage
x+15= instructor's wage

Add their wages set equal to $65

x + (x + 15)= 65
combine like terms

2x + 15= 65
subtract 15 from both sides

2x= 50
divide both sides by 2

x= $25 assistant's wage

x+15= 25 + 15= $40 instructor's wage


ANSWER: (C) $25 hourly wage of assistant

Hope this helps! :)
7 0
3 years ago
Place the following linear equation in slope intercept form: 6x - 4y = 9
geniusboy [140]

Answer:

y = 3/2 x - 9/4

Step-by-step explanation:

bring all the y's to one side.

4y = 6x-9

divide by 4 to isolate the y

y = 6/4x - 9/4

simplify

y = 3/2 x - 9/4

3 0
3 years ago
Read 2 more answers
What is 17/3 in a percentage
Aneli [31]
First, convert 17/3 to an improper fraction. 17/3 becomes 5 2/3.
Then convert 5 2/3 to a decimal.

5 2/3 becomes 5.666...

Then convert the decimal to a percent.

5.666... becomes approximately 566.66%
4 0
3 years ago
Heeelpp mee please !!!!!
mario62 [17]

Answer:

210 yd²

Step-by-step explanation:

If we rotate the shape we get a right angle triangle with a hypotenuse of 29 yd :

The area of a right angle triangle is given by the formula :

A = \frac{ab}{2}

Substituting the 2 values given in diagram gives us :

A = \frac{(20)(21) }{2} = 420÷2 = 210

Our units will be yd² as we are dealing with area

4 0
2 years ago
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