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3 years ago

15x (1/3+1/5) I need help with this one also?

Mathematics

2 answers:

d1i1m1o1n [39]3 years ago

6 0

8x

explanation:

join 1/3 + 1/5 = 8/15

15• 8/15x

multiply fractions and cancel common factor (15)

= 8x

love history [14]3 years ago

3 0

Answer:

Step-by-step explanation:

15 x (1/3+1/5) make common denominators and add

15 x (5/15+3/15) add fractions

15/1 x (8/15) 15 and 15 cancel out and become 1

1/1 x 8/1

1 x 8

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marusya05 [52]

Answer:

The slope of f(x) is 1.5

Step-by-step explanation:

step 1

Find the slope of the linear function that has an x-intercept of 2/3 and a y-intercept of -1

we have the points

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The formula to calculate the slope between two points is equal to

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substitute the values

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step 2

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$m=\frac{6+1}{3-0}$

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step 3

we know that

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therefore

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4 0

3 years ago

Consider the diagram.

Dima020 [189]

Answer:

AB = 9

Step-by-step explanation:

Given that line, l is a perpendicular bisector of line segment AC. It intersects line segment AC at point B.

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3 years ago

Read 2 more answers

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topjm [15]

Answer:

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Step-by-step explanation:

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3 years ago

Last year Mr. Christian‘s class had 30 students .this year the number of students in his class is 150% of the number of students

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Answer:

He has 45 kids now.

Step-by-step explanation:

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2 years ago

A piece of string is 122 inches long bill wants to cut it into 2 pieces so that one piece is 3 times as long as the other how lo

allochka39001 [22]

122/4=30.5
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