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2 years ago

How many solutions exist for the given equation? 3(x – 2) = 22 – x zero one two infinitely many

Mathematics

2 answers:

sveticcg [70]2 years ago

7 0

Answer:

one

Step-by-step explanation:

coldgirl [10]2 years ago

5 0

Answer:

one solution

Step-by-step explanation:

Given

3(x - 2) = 22 - x ← distribute parenthesis on left side

3x - 6 = 22 - x ( add x to both sides )

4x - 6 = 22 ( add 6 to both sides )

4x = 28 ( divide both sides by 4 )

x = 7

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Im drowning. pls help.

oksian1 [2.3K]

Answer:

a.) $(x-10)(x+4)$

Step-by-step explanation:

$x^2-6x-40$

Find two numbers that add up to -6 and multiply to -40 (you will most likely need a negative and a positive because -40):

-10 and 4

Factor:

$(x-10)(x+4)$

Finito.

7 0

2 years ago

Write the equation in y intercept form

Vadim26 [7]

Answer:

y=-2x+4

Explanation:

Subtract 6x from both sides of the equation.

3y=12−6x

Divide each term by 3 and simplify.

Divide each term in 3y=12−6x by 3.

Cancel the common factor of 3.

Simplify

5 0

2 years ago

Assume that the custodian of a $705 petty cash fund has $147. 50 in coins and currency plus $535. 50 in receipts at the end of t

zloy xaker [14]

Answer:

$528
If not then it might be $385

7 0

8 months ago

UkoKoshka [18]

Answer:

5/11

Step-by-step explanation:

<u>Corresponding side have same ratio:</u>

55/121 = 5/11 (divide by 11)
40/88 = 5/11 (divide by 8)
30/66 = 5/11 (divide by 6)

The similarity ratio or the scale factor of the larger triangle to the smaller is 5/11

5 0

2 years ago

Read 2 more answers

A stock-car race lasted 2.07 hours. how many seconds did the race last?

kolezko [41]

$2.07 hr x \frac{60 min}{1 hr} x \frac{60 sec}{1 min} = 7452 sec$

8 0

2 years ago