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2 years ago

Need help wish someone could help me

Mathematics

2 answers:

Mandarinka [93]2 years ago

3 0

10 1/2 that is the your right I am a ten year old boy I know this wow you cant do it I believe in you you can do it

svlad2 [7]2 years ago

3 0

11 ½ = 23/2

9 ½ =19/2

kitchen dimensions:

23/2 * 19/2 = 437/ 4

Tile = ½ ft

So ½ * ½ = ¼

(437 /4) / ( ¼ )= 437 tiles

hope it helps

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jimmy is moving to a new apartment. he fills a box with 4 books, 5 DVDs, and 2 CD's. when he starts unpacking his new place he p

pav-90 [236]

Answer:

$\frac{2}{11}$

Step-by-step explanation:

First, find the probability of him pulling out a book.

There are 11 objects in total, and there are 4 books.

So, the probability of pulling out a book is $\frac{4}{11}$

Next, find the probability of him pulling out a DVD after.

Since a book was taken out, there are only 10 objects left. There are 5 DVDs.

So, the probability of pulling out a DVD is $\frac{5}{10}$ , or simplified to $\frac{1}{2}$

To find the probability that this happens in order, multiply the probabilities:

$\frac{4}{11}$ x $\frac{1}{2}$

= $\frac{2}{11}$

So, the probability is $\frac{2}{11}$

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2 years ago

Point D What is the slope of the graph of 6x + 12y = 7? A. 1/2 B. -1/2 C. 2 D. -2

Dima020 [189]

6x + 12y = 7

12y = -6x + 7

y = -6/12 + 7

y = -1/2 + 7

the slope of the equation is -1/2

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2 years ago

State the domain and range of the function: <br> y = -(x+8)^2 +9

Tanya [424]

Domain: All real numbers (-infinity, infinity)

Range: [9, -infinity)

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2 years ago

Solve this inequality: 3b – 7 < 32

butalik [34]

It's a lot like solving equations.

3b-7 < 32
Add 7 to each side.
3b < 39
Divide by 3 on each side.
b < 13

Hope this helps :)

6 0

2 years ago

Read 2 more answers

A recipe needs tablespoon salt<br> This same recipe is made 5 times.<br> How much total is needed?

Andre45 [30]

Answer: c) 1 1/4

Step-by-step explanation: you do 1/4 times 5 .You make 5 a fraction which is 5/1.So now you do 1/4 times 5/1 which is 5/4.And you change it to a mixed number which is 1 1/4.

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3 years ago