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3 years ago

What are three equivalent fractions for 15/18

Mathematics

1 answer:

Nady [450]3 years ago

6 0

Simplified:
5/6
multiplied:
30/36
45/54

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Please help for points math home work

Ad libitum [116K]

Answer:

it would be (6,2)

Step-by-step explanation:

because you are comparing the amount of faces to triangles

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4 years ago

Read 2 more answers

After School Job vs. Gender

Wittaler [7]

Answer:

We conclude that having an after school job is independent of gender.

Step-by-step explanation:

Out of 56 total boys 14 has got a job after school.

So, the percentage of getting job after school in boys is $\frac{14}{56} \times 100 = 25$ %.

Again, out of 44 total girls 11 has got a job after school.

So, the percentage of getting job after school in girls is $\frac{11}{44} \times 100 = 25$ %.

Therefore, the percentage of getting a job after school among boys and girls are the same and it is 25%.

Hence, we conclude that having an after school job is independent of gender. (Answer)

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4 years ago

Read 2 more answers

If XZ = 46 and wr= 21, find wx

Neporo4naja [7]

Answer:

966/zr.

Step-by-step explanation:

We are given that xz = 46 and wr = 21.

Therefore w = 21/r and x = 46/z.

Therefore wx = (21*46)/ zr

= 966/zr.

3 0

3 years ago

In an on-line survey, a school learns that 77 of 100 parents prefer to receive the newsletter electronically. How many paper new

Kay [80]

77% of the school want electronic newsletters, so 23% of the school want physical paper newsletters.

77% of 650 is 500.5.
23% of 650 is 149.5.

650/100 = 6.5
6.5x77 = 500.5
6.5x23 = 149.5

It's best to round that figure up to 150 as there will not be a parent who only needs half of the newsletter.

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3 years ago

The ratio of 9.7 to 10 is?

Nadya [2.5K]

97 to 100, or 97 percent
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3 years ago