3 years ago

6(7x-9)+15 simplify equation

2 answers:

7 0

Use distributed property first
6*7x= 42x
6*9= 54
42x-54

add it to the equation

42x-54+15

combine like terms

-54+15 = -39

42x-39 is your answer

devlian [24]3 years ago

6 0

Answer:

42x-39

Step-by-step explanation:

You might be interested in

Hello could some one please help me !!

uranmaximum [27]

Answer:

25+35= 60

180-60= 120

180-120=60

option 2 is correct

5 0

3 years ago

david feeds 32 fish a mother seal and a baby seal theh mother seal has 5 fish for every 3 fish for the baby seal how many fish d

hichkok12 [17]

19.2 I think. Though I'm not sure because it isn't a whole number

5 0

4 years ago

Write an equation of the direct variation (the line has a y-intercept of (0,0)) that includes the point (3,18).

DIA [1.3K]

Answer:

Step-by-step explanation:

6 0

3 years ago

a new car is purchased for $17,900 the value of the car depreciates at 13% per year what will the value of the car be to the nea

liberstina [14]

Answer:

The value of the car would be 6753

Explanation

<u>Year | Value < | Deprec. | Balance</u>

Year 1 17900 2327 15573

Year 2 15573 2024 13549

Year 3 13549 1761 11787

Year 4 11787 1532 10255

Year 5 10255 1333 8922

Year 6 8922 1160 7762

Year 7 7762 1009 6753

https://goodcalculators.com/percentage-depreciation-calculator/ - Where I got your answer if you have more problems like this!

3 0

4 years ago

The topic is law of cosines and sines and I need help with this

sergiy2304 [10]

Answer:

Answer is 2nd one (20.8)

5 0

3 years ago