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Hitman42 [59]
3 years ago
14

X + 2x = 15 Please help!!! Worth 20 points!!! I need an answer ASAP!!!

Mathematics
1 answer:
hram777 [196]3 years ago
5 0

Answer:

x=5

Step-by-step explanation:

x+2x=15

Combine like terms:

3x=15

Divide both sides by 3:

x=15/3=5

Hope this helps!

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Answer:

c) The equation to find the price of each shrub is    $53.50 = 4 p + $17.50

The cost of 1 shrub = p =  $ 9.00

Step-by-step explanation:

The total number of shrubs purchased = 4

The price paid for potting soil = $17.50

The total bill of purchase = $53.50

Let us assume the cost of 1 shrub   = $p

The total amount spent of 4 shrubs = 4 x ( The price of each shrub)  =  4 p

TOTAL BILL = The amount paid for 4 shrubs +  AMOUNT paid for SOIL

⇒ $53.50 = 4 p + $17.50

Now. solving for p, we get:

53.50 - 17.50  = 4  p

or, 3 6  = 4 p

or, p = 36/4 = 9

or, p = 9

Hence, the cost of each shrub = $9

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