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fredd [130]
3 years ago
15

Please help down below

Mathematics
2 answers:
Alex3 years ago
3 0

Answer:

1 7/10 is the answer

Step-by-step explanation:

let me know if not

Mnenie [13.5K]3 years ago
3 0

Answer:

1 and 7/10

Step-by-step explanation:

Start off with making the fractions have common denomators by making 1/2 into 5/10 and 4/5 into 8/10

3-1=2, but the fractions go into negative, eating into the 2 whole number.

5/10-8/10=-3/10, or 1 and 7/10 total.

I hope this helps and you have a great day :)

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Gabriel interviewed his 30 classmates on whether or not they own a bike and live near a pool. He displayed his results in the tw
snow_tiger [21]

Answer:

The true statement is:

<u>A) Over half of the bike owners live near a pool. </u>

Step-by-step explanation:

See the attached table

According to the data of the table, we will check which statement is true.

A) Over half of the bike owners live near a pool.

The number of the bike owners = 8 + 7 = 15

The bike owners live near a pool = 8

The percentage of the bike owners live near a pool to all the bike owners= 8/15 = 0.533 > 0.5

<u>The statement is true.</u>

B) Less than 55% of his classmates live near a pool.

The number of classmates = 30

The number of classmates live near a pool = 8 + 10 = 18

The number of classmates live near a pool to all

classmates = 18/30 = 0.6 = 60% > 55%

<u>The statement is wrong.</u>

<u></u>

C) About 50% of his classmates don't live near a pool.

Don't live near a pool = live near a pool

So, the same explanation of statement B

<u>The statement is wrong.</u>

<u></u>

D) 2/3 of his classmates that live near a pool don't own a bike.

The number of classmates live near a pool = 8 + 10 = 18

The number of classmates live near a pool and don't own a bike = 10

The percentage of classmates live near a pool and don't own a bike to classmates live near a pool = 10/18 = 0.556 < 2/3

<u>The statement is wrong.</u>

5 0
4 years ago
Read 2 more answers
Find the slope of the line if its exists. ​
Sholpan [36]

Answer:

5/4

Step-by-step explanation:

slope is rise/run, 5 is the amount rising or going up and  is running straight

4 0
4 years ago
Scored an 85% on her last quiz. The quiz had 40 questions on it. How many
Neko [114]

Answer:

34/40

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
What type of equation is y = |x+2|?
Colt1911 [192]

Answer:

x = -2

Step-by-step explanation:

0 = |x + 2|

|x + 2| = 0

x + 2 = 0

x = -2

Answer:

x = -2

Hope this helped.

Brainliest is appreciated.

5 0
3 years ago
Brainliest for whoever get this right :):):):)
devlian [24]

Answer:

the slope is: Positive

slope is: 1/5

y-intercept: -4

equation is: y = 1/5x - 4

6 0
3 years ago
Read 2 more answers
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