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4 years ago

11

In making a keychain,Sara uses a pattern of beads 3 times. After the key chain is complete, what fraction of the beads in the ke

y chain are either blue or red ?

1 answer:

nikdorinn [45]4 years ago

3 0

1/2 of the beads will be blue, and 1/2 of them would be red Hope this helped!

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Kevin is making a picture frame he has a piece of trim that is 5 feet long how many 7 inch long pieces can kevin cut from the tr

pogonyaev

Answer:

8 pieces

Step-by-step explanation:

5 0

3 years ago

Bob completed a race in half of an hour. He ran 4 laps. Each lap was ran equally. How much of an hour did bob run on each lap?

Stels [109]

Answer:

Time taken for each lap = 3/8 of an hour

Step-by-step explanation:

Given:

Time taken for 4 laps = $1\frac{1}{2}$ = 3/2 hours

Find:

Time taken for each lap

Computation:

Time taken for each lap = Time taken / Number of laps

Time taken for each lap = (3/2) / 4

Time taken for each lap = 3/8 of an hour

4 0

3 years ago

Solve the equation 3a+4=2a

just olya [345]

Answer is a = -4
3a + 4 = 2a
Subtract 2a from each side
a + 4 = 0
Subtract 4 from each side
a = -4

7 0

3 years ago

Read 2 more answers

HI PLEASE HELPZ I AM REALLY STRUGGLING

garri49 [273]

3x + (2x - 25) = 180
5x - 25 = 180
5x - 25 + 25 = 180 + 25
5x = 205
5x / 5 = 205 / 5
X = 41
Hope that is right, sorry if it’s not
Supplementary means it equals 180 degrees

5 0

3 years ago

The slope of the line that passes through the point (-2, -4) and (-3, -8) is ______

Dmitrij [34]

Answer:

4

Step-by-step explanation:

We know ,

Slope = difference of y co ordinate / difference of x coordinate

=> m = -8+4/-3+2

=> m = -4/-1

=> m = 4

6 0

3 years ago

Read 2 more answers