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Marina CMI [18]
3 years ago
9

11(4x+13)+12x-17 PLZ HELP WILL HAVE MORE QUESTIONS. ANSWER ASAP

Mathematics
2 answers:
Yanka [14]3 years ago
5 0

Answer:

56x + 126

Step-by-step explanation:

Step 1: Distribute

44x + 143 + 12x - 18

Step 2: Combine like terms

56x + 126

meriva3 years ago
3 0

\text{Simplify the expression}\\\\11(4x+13)+12x-17\\\\\text{Use the distributive property}\\\\44x+143+12x-17\\\\\text{Combine like terms}\\\\\boxed{56x+126}

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3 years ago
HELPPP GIVING BRAINLIEST TO BEST ANSWER Lisa baked a chocolate cake using 150 grams of refined flour and 100 grams of sugar. She
saul85 [17]

Answer:

160g

Step-by-step explanation:

150 gr/100 =3/2

to find the sugar needed  you inverse the fraction

240(2/3) =160

  OR  you can do cross multiplication

150--------------100

240---------------x

(240*100) / 150 x

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3 years ago
Proof triangles
Klio2033 [76]
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4 years ago
1.) Solve 2x^2-12x+20=0 using the quadratic solution set? What is the solution set?
marshall27 [118]
Please, share just ONE problem at a time.  Thanks.

<span>Solve 2x^2-12x+20=0:
Simplify this by dividing each term by 2:  x^2 - 6x + 10 = 0

Identify a, b and c:  a=1, b=-6 and c=10.  Then b^2=36.

Write out the solutions using the quadratic formula:

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x = ---------------------------------------
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sqrt(36-40) = sqrt(-4) = plus or minus i2

Then:
 
         6 plus or minus i2
x = --------------------------- (answer)
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3 years ago
Three fifths of what number equals one
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