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Savatey [412]
3 years ago
11

Chris spends $32.64 at the craft store. He buys three yards of fabric at $8.99 per yard and three spoils of thread. What is the

price of one spool of thread?
Mathematics
2 answers:
lisov135 [29]3 years ago
5 0

Answer:

1.89

Step-by-step explanation:

Agata [3.3K]3 years ago
3 0

Answer:

He spent 1.89 for 1 spool of thread

Step-by-step explanation:

1) 8.99 x 3 = 26.97 because He buys three yards of fabric at $8.99 per yard

2) 32.64 - 26.97 = 5.67 because we need to figure out what part of the total was spent on the spool of thread.

3) 5.67 / 3 = 1.89 because he bought three spoils of thread and I want to know the price of one.

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tyreee bought a collection comic book for 49.62 last year.this year he would sold it for 52.10 find the percent of change.
wlad13 [49]

Answer:

The percentage increased by approximately 5%.

Step-by-step explanation:

52.10 - 49.62 = 2.48

2.48/49.62 x 100 = 4.998%

The percentage increase in the price is approximately 5%. Hope this helps! :)

3 0
3 years ago
Which ones do I select
Natalka [10]

Answer:

8(x) = 56 (x = 7)  (x) + 5 3/4 = 8 3/4 (x = 3) x/2 = 3.5 (x = 7) Neither x - 2.56 = 0.44 (x = 3)

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
If two of these shapes are randomly chosen, one after the other without replacement, what is the probability that the first will
aleksandrvk [35]

Answer:

P(T\ n\ S) = \frac{1}{14}

Step-by-step explanation:

*Missing Part of the Question*

4 stars

5 triangles

3 circles

3 squares

Required

Determine the probability of triangle being first then square being second

Total = 4 + 5 + 3 + 3

Total = 15

Represent the triangle with T and square with S

So, we're solving for P(T n S)

P(T\ n\ S) = P(T) * P(S)

Solving for P(T)

P(T) = \frac{n(T)}{Total}

P(T) = \frac{5}{15}

Solving for P(S)

The question implies a probability without replacement;

Hence Total has now been reduced by 1

Total = 14

P(S) = \frac{n(S)}{Total}

P(S) = \frac{3}{14}

Recall that

P(T\ n\ S) = P(T) * P(S)

P(T\ n\ S) = \frac{5}{15} * \frac{3}{14}

P(T\ n\ S) = \frac{15}{15 * 14}

P(T\ n\ S) = \frac{1}{14}

Hence, the required probability is

P(T\ n\ S) = \frac{1}{14}

3 0
3 years ago
Ron works 5 hours for a total of $300. He deposits all of his money in his account. He is trying to save a $500 for a new LED TV
9966 [12]
Ron must work 9 hours. If he makes 300 every 5 hours, that means he makes 60 every hour. 60x9 = 540
3 0
3 years ago
Determine the greatest common factor of the following expressions<br> (4x2y2, 3xy4, 2xy2
SashulF [63]
12xy i think lol :) hope that helps a bit 
4 0
3 years ago
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