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satela [25.4K]
2 years ago
7

Which of the following expressions is equivalent to 7y + 21 ?

Mathematics
1 answer:
Nikolay [14]2 years ago
8 0

Answer:

the answer is 7 ( y + 3) hope this helped

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write an equation in point-slope form for the line through the given point with the given slope. (10, –9); m = –2 a. y – 9 = –2(
Bas_tet [7]
Hello,

y+9=(x-10)*(-2)
==>y=-2x+11

Answer D if you put an "+" betheen y and 9 !!!!!!
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3 years ago
A department store is having a holiday sale. Mr. Smith bought a couch
Snezhnost [94]

Answer:

Step-by-step explanation:

500×30=15000

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3 years ago
tim brought a car 25000 and it depreciation $350 per year. What is the value of the car after 6 years?
blondinia [14]

Answer:

22900

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multiply 350 by 6 and get 2100

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6 0
3 years ago
Read 2 more answers
SUPER URGENT PLEASE ANSWER ASAP
gladu [14]

Answer:

shown below

Step-by-step explanation:

Look at the white squares, count them. 1, 2, 3. the next will be 4 and 5. draw 4 white squares, then house it in black squares like the others. to know if u did it right, count the black squares, there should be 8, then 9.

7 0
2 years ago
What is the place value for 3 in 318,472,008
VikaD [51]
Salutations!

What is the place value for 318,472,008

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In the numeric form, we can write the number as ------

300, 000, 000.

Hope I helped.
6 0
3 years ago
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