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Hitman42 [59]
3 years ago
9

8(6k+6)=-3k-3. Help please

Mathematics
2 answers:
Sphinxa [80]3 years ago
7 0

Answer:

Step-by-step explanation:

48k+48=-3k-3

48k+45=-3k

-51k=-3

solving for k

.0588 or .059

Elina [12.6K]3 years ago
7 0

Answer:

k=1/2

Step-by-step explanation:

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Max spent 11 dollars on items. He bought milk, eggs and fabric softener. The eggs cost one fifth of what the milk cost and the f
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M + e + f = 11
e = 1/5m
f = 3m

m + 1/5m + 3m = 11 <== ur equation
5/5m + 1/5m + 15/5m = 11
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m = 11 / (21/5)
m = 11 * 5/21
m = 55/21
m = 2.619 rounds to 2.62...milk

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4 0
3 years ago
Read 2 more answers
FIND THE GCF. Mathematics
Rom4ik [11]

The G.C.F of the given algebraic expression is; ⁴⁹/₆a xy

<h3>What is the G.C.F (Greatest Common Factor)?</h3>

The greatest common factor (GCF or GCD or HCF) of a set of whole numbers is the largest positive integer that divides evenly into all numbers with zero remainder. For example, for the set of numbers 18, 30 and 42 the GCF = 6.

We are given the algebraic expression;

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Expanding this further gives;

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Now, the GCF of the terms inside the bracket would be x y. Thus, expanding the GCF  we have;

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Read more about G.C.F at; brainly.com/question/219464

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5 0
1 year ago
I need some help please!<br> K is the midpoint or segment JL. JL=3x-15 <br> JK=18<br> Find x.
vazorg [7]

Because K is the midpoint of JL and JK = 18, KL must also equal 18. So the equation would be 3x - 15 = 36 because you add 18 + 18. You then add 15 to both sides to get 3x = 51. Then you divide by 3 on both sides to get x = 17.

4 0
3 years ago
The graph represents the speed at which Pete's marble travels.
fiasKO [112]

Answer:b

Step-by-step explanation:

5 0
3 years ago
Explain what needs to be fixed.<br> 2n + 10 = -2<br> 2n = 12 Step one<br> n = 6 Step two
Brilliant_brown [7]

Answer:

step one needs to be fixed... you are supposed to subtract 10 from both sides of the equation.

Step-by-step explanation:

STEP 1: Move all terms not containing n to the right side of the equation.

2n=-12

STEP 2: Divide each term by 2 and simplify.

n=-6

8 0
3 years ago
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