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solmaris [256]
3 years ago
13

Solve by Factoring A x2 + 10x + 24 = 0

Mathematics
2 answers:
GalinKa [24]3 years ago
5 0
X=-6 X=-4


Look at the picture for an explanation

timurjin [86]3 years ago
3 0

Answer:

(x + 4) (x+6) +24 = 0

Step-by-step explanation:

You might be interested in
5x + 3x = 83 help me please!
kolezko [41]

Answer:

x=\frac{83}{8}\text{ or}\ 10.375

Step-by-step explanation:

Start by combining like terms:

5x+3x=83

8x=83

Divide both sides by 8

x=\frac{83}{8}

7 0
3 years ago
Please answer below :-)
katrin2010 [14]

Step-by-step explanation:

\frac{2x - 1}{4}  +  \frac{x}{3}  = 2

find a common denominator of 12 for each fraction

\frac{3}{3}  \times  \frac{(2x - 1)}{4}  +  \frac{4}{4}  \times  \frac{x}{3}  =  \frac{12}{12}  \times  \frac{2}{1}

\frac{6x - 3}{12}  +  \frac{4x}{12}  =  \frac{24}{12}

\frac{6x - 3 + 4x}{12}  =  \frac{24}{12}

\frac{10x - 3}{12}  =  \frac{24}{12}

multiply both sides by 12

12 \times  \frac{10x - 3}{12}  =  \frac{24}{12}  \times 12

12s cancel out

10x - 3 = 24

add three to both sides

10x - 3 + 3 = 24 + 3

10x = 27

divide both sides by 10

\frac{10x}{10}  =  \frac{27}{10}

The tens on the left side cancel

x =  \frac{27}{10}  = 2.7

4 0
2 years ago
Can i get help on these
JulsSmile [24]

Answer:

a) \frac{32}{21}

b) -14

c) -3

d) -96

Step-by-step explanation:

a) The parenthesis indicate multiplication.

b) Minus and plus gives subtraction, and the sign you put behind the number is the sign of the largest number you have (in this case it's 21 since we ignore the -)

c) They already have common denominators, all that's left is to do \frac{-7 -2}{3} = \frac{-9}{3} = -3

d) The parenthesis indicate multiplication.

Good luck!

6 0
3 years ago
Jamar puts $500 in a savings account that earns simple interest. The intrest rate is 5%. How long will it take for jamar to earn
belka [17]
5% of 500 is 25


if the interest rate is $25 every month so it will take 20 months to earn $500
500 \div 25 = 20



good luck
7 0
3 years ago
Read 2 more answers
In parallelogram HJKL if m∡HJK=110∘ find m∡JKL.
pav-90 [236]

Answer:

∠ JKL = 70°

Step-by-step explanation:

Consecutive angles in a parallelogram are supplementary , then

∠ JKL + ∠ HJK = 180°

∠ JKL + 110° = 180° ( subtract 110° from both sides )

∠ JKL = 70°

7 0
3 years ago
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