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ohaa [14]
4 years ago
14

Kesha spent a total of $9.60 on new shoelaces. Each pair cost $1.20. How many pairs of shoelaces did she buy

Mathematics
2 answers:
RideAnS [48]4 years ago
6 0

Answer: 8

Step-by-step explanation: She bought 8 shoelaces because 9.60 divided by 1.20 is 8

My name is Ann [436]4 years ago
4 0

Answer:

Step-by-step explanation:

If the total is 9.60 then it would be 1.20x = 9.60 where x = pair of shoelaces.

To work out the problem you have to divide 1.20 from both sides.

1.20x/1.20 = x

9.60/1.20 = 8

Therefore, x = 8; Kesha bought 8 pairs of shoelaces.

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A number is multiplied by 4. That result is added to 12. The final number is 40.
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B) 7

Step-by-step explanation:

Let the number be x

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3 years ago
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Zigmanuir [339]

Answer:

The equation is y = (2/3)x + (4/3).

Step-by-step explanation:

First, you have to change the equation into slope-intecept formula to find its gradient (slope) :

3x + 2y = 12

2y =  - 3x + 12

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Given that when a line is perpendicular to the other line, their slope value multiplied, will form -1. Next, we have to find the slope for line :

m1 \times m2 =  - 1

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Lastly, we have to subatitute the x and y values into the equation, to find its intercept value :

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5 0
3 years ago
In circle N, KL ≅ ML. What is the measure of ?
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substituting the value of x in JM we get:
JM=13(10)+2
JM=130+2
JM=132
The answer is 132°

3 0
3 years ago
Read 2 more answers
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