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Nonamiya [84]
2 years ago
11

I need answers kind of struggling

Mathematics
1 answer:
SIZIF [17.4K]2 years ago
5 0

Answer:

45

Step-by-step explanation:

1/200*90=9/20

multiply by 100 because you need to convert to cm and you get 45

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Chayanne baked some cupcakes for her friends.She baked 24 cupcakes.Each cupcake is 2/15 pound.If she packed 6 cupcakes in each b
goldfiish [28.3K]

Answer:

4/5\ or\ 0.8\ pounds

Step-by-step explanation:

Chayanne baked some cupcakes for her friends. She baked 24 cupcakes. Each cupcake is 2/15 pound. If she packed 6 cupcakes in each box, what is the weight of each box?

6*2/15\\12/15\\4/5\\

Each box weighs 4/5\ or\ 0.8\ pounds

Hope this helps!

4 0
3 years ago
What is the probability that I will choose the 5 students with the highest grades from my class of 35?
iris [78.8K]
I think it’s a 5 percent chance because you only have one 5th student
3 0
3 years ago
Read 2 more answers
Help math sucks THESE MAKE MY BRAIN DIE​
Flura [38]

Answer:

A ∩ B = {1, 3, 5}

A - B = {2, 4}

Step-by-step explanation:

The given problem regards sets and set notation, a set can simply be defined as a collection of values. One is given the following information:

A = {1, 2, 3, 4, 5}

B = {1, 3, 5, 6, 9}

One is asked to find the following:

A ∩ B,

A - B

1. Solving problem 1

A ∩ B,

The symbol (∩) in set notation refers to the intersection between the two sets. It essentially asks one to find all of the terms that two sets have in common. The given sets (A) and (B) have the values ({1, 3, 5}) in common thus, the following statement can be made,

A ∩ B = {1, 3, 5}

2. Solving problem 2

A - B

Subtracting two sets is essentially taking one set, and removing the values that are shared in common with the other set. Sets (A) and (B) have the following values in common ({1, 3, 5}). Thus, when doing (A - B), one will omit the values ({1, 3, 5}) from set (A).

A - B = {2, 4}

3 0
3 years ago
Nate earns extra money on the weekends mowing lawns. He charges $14.00$ to work for the first hour. He charges $10.50 for each a
lina2011 [118]

Answer:

m=14+10.50h

Step-by-step explanation:

h represents hours. m represents how much he makes

he's going to get 14 dollars, plus 10.50 times however many hours he works.

3 0
3 years ago
Evaluate x y when x = 4/5 and y = 1/3. what would the fraction or mixed number be?
Alex777 [14]
X = 4/5
y = 1/3
x+y = 4/5 + 1/3
x+y = 12/15 + 5/15
x+y = 17/15
5 0
4 years ago
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