MATHEMATICS MIDDLE SCHOOL

Carlotta is making blue and orange necklaces in several lengths. For each necklace, her ratio of blue beads to orange beads is 3 to 2. How many orange beads will Carlotta need for a necklace of 60 beads?

Answers

Answer 1
Answer:

Answer:

Carlotta needs 24 orange beads for her necklace.

Step-by-step explanation:

For each necklace, the ratio of blue beads to orange beads is 3 to 2. or 3:2

Total beads given to make a necklace is = 60

Let the number of orange beads be = x

The ratio is 2 orange beads out of 5 total beads

So, we can represent the ratio as:

(2)/(5)=(x)/(60)

5x=120

x=24

Hence, Carlotta needs 24 orange beads for her necklace.

Blue beads needed = 60-24=36

We can also check the ratio for blue beads to orange beads:

(36)/(24)

Divide by 4, we get

(9)/(6)

Divide by 3, we get

(3)/(2)  ...... (the given ratio)

Therefore, Carlotta needs 24 orange beads for her necklace.
Answer 2
Answer: 5x=60 
x=12
2x=24

......

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What is prism?

In three-dimensional space, a prism is a polyhedron where two ends are similar.

Given:

A glass box shaped like a rectangular prism has a width of 7 inches, length 9 inches, and height 12 inches.

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brainly.com/question/12649592

#SPJ6

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