3 years ago

!! 25 Points !!

Mathematics

2 answers:

steposvetlana [31]3 years ago

7 0

Hey guys

Hope this helps you

bearhunter [10]3 years ago

7 0

Y = 15 + .50(x)
or
y = .50(x) + 15
btw the parenthesis are not needed

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PLEASE HELP ME!!!!!!

Ghella [55]

Answer:

Step-by-step explanation:

Question 1:

18 oz = ___ lb

18 oz = 1.125 lb = 1 1/8 = 1 2/16

Third answer

Question 2:

9 oz = ____ lb

9 oz = 0.5652 lb = 9/16 lb

There are 16 ounces in one pound.

Question 3:

13 in = ____ ft

13 in = 1 1/12 ft

There are 12 inches in one foot.

Question 4:

5 in = ____ ft

5 in = 5/12 ft

hope this helps :)

6 0

2 years ago

10. A bag contains 4 red balls, 6 green balls and some white balls. If the probability of not drawing a white ball in one draw b

klasskru [66]

Answer:

No of white balls = 5

Step-by-step explanation:

Given that,

Total no of red balls = 4

Total no of green balls = 6

The probability of not drawing a white ball in one draw be, $P=\dfrac{2}{3}$

We need to find the number of white balls. Let there are x balls.

The probability of drawing a white ball = 1 - the probability of not drawing a white ball

= 1 -2/3

= 1/3

Using the formula for solving probability of having a white ball.

$P=\dfrac{\text{favorable outcome}}{\text{total no of outcomes}}\\\\\dfrac{1}{3}=\dfrac{x}{4+6+x}\\\\\dfrac{1}{3}=\dfrac{x}{10+x}\\\\10+x=3x\\\\10=2x\\\\x=5$

Hence, there are 5 white balls.

3 0

2 years ago

Pls help I’ll brainlest due in 10 Minutes

kirill115 [55]

3n + 11 = 29
3n = 18
n = 6

7 0

2 years ago

Read 2 more answers

On Monday, Anya read 11 pages of a book in 30 minutes. On Tuesday, she read 18 pages in 45 minutes. Did Anya's reading speed inc

Genrish500 [490]

Yes
11 diveded by 30 equals 61%
30 divided by 45 equals 66%

the average of 61% and 66% is more then 50%

8 0

3 years ago

Sakima Lena is employed at a restaurant. He has family medical coverage through the company’s group medical plan. The annual cos

omeli [17]

Answer: $2405

Step-by-step explanation: explanation is in the attached picture file

3 0

3 years ago