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Harlamova29_29 [7]
2 years ago
15

Thomas found a board in his dad’s garage. He cut off 15 in. Then he cut the remaining board into 3 equal pieces. Each piece is n

ow 25 in long. How long was the board before he cut it?
What strategy would be best to solve this problem?
Mathematics
2 answers:
PtichkaEL [24]2 years ago
8 0
Multiply 25 by 3 (25 • 3) which equals 75, and then you add 15 (75+15) which equals 90. Hope this helped :)
olga nikolaevna [1]2 years ago
3 0

Answer:

this is ur answer:

Step-by-step explanation:

Multiply 25 by 3 (25 • 3) which equals 75, and then you add 15 (75+15) which equals 90.

HOPE IT HELPS BTW !

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oksian1 [2.3K]

Answer:

4b

Step-by-step explanation:

The GCF is the largest number that will multiply into each term. It can be both numbers and letters.

12b = 2*2*3*b and 40b^4 = 2*2*2*5*b*b*b*b has GCF 2*2*b = 4b

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3 years ago
2/4 plus 1/2. Please help
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Answer:

1

Step-by-step explanation:

2/4 + 1/2 = 1

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Write the equation of the line in slope intercept form that has the given slope and the y-intercept
Ainat [17]

4). y = 2x - 6

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6). y = -1/3x - 1

6 0
2 years ago
Two points A and B on a plan represent two localities 12 m apart. Given that the segment AB is 6cn long, find the scale used to
natka813 [3]

Answer:

The scale is 1:200

Step-by-step explanation:

On the plan we have the drawing as 6 cm

In real representation, we have the distance as 12 m

Firstly we have to convert to same unit

In this case, we use the cm for convenience

Mathematically, 100 cm is 1 m

Thus, 12 m

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So, we have the ratio as;

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7 0
3 years ago
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Hoochie [10]

Answer:

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Step-by-step explanation:

Second period: 3,2,3,1,3, 4, 2, 4, 3, 1, 0, 2, 3, 1, 2

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Both interquartile range and standard deviation are measures of spread and not measures of centre.

6 0
2 years ago
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