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Tcecarenko [31]
3 years ago
6

A pom-pom manufacturer makes each of its pom-poms with 35% white strands (w), 25% blue strands (b), and 40% red strands (r). If

each pom-pom has a total of 80 strands, how many of strands of each color are needed to make a pair of pom-poms? In this activity, you’ll work through this pom-pom problem step by step.
Part A
Write a proportion for the number of strands in each color to find how many strands are needed to make one pom-pom.

white strands: w/80=?/?blue strands:b/80=?/?red strands: r/80=?/?
Mathematics
2 answers:
Alex_Xolod [135]3 years ago
5 0

Answer:

white: w/80 = 35/100

blue: b/80 = 25/100

red: r/80 = 40/100

Step-by-step explanation:

Margarita [4]3 years ago
4 0

Answer:

32 red

28 white

20 blue

Step-by-step explanation:

.40 x 80 = 32 red

.35 x 80 = 28 white

.25 x 80 = 20 blue

The totals have to equal the total number of strands.

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Pleaseeeee I’m so close to passing math
Fynjy0 [20]

Answer:

5 cents each

Step-by-step explanation:

1.00 $ is equal to 100 pennies, so 100 ÷ 20 is 5, to check 5 cents times 20 is 100 cents or 1.00 $

5 0
2 years ago
What number is at this position ?
Katarina [22]
The answer is 2.5 because the point is at the middle. Hope this’ll help
8 0
3 years ago
How many odd numbers with 4 different digits, can be formed using the digits 1, 2, 3, 4, 5, 6, 7, 8? (No repetition is allowed)
olga55 [171]

Answer:

840 ( D )

Step-by-step explanation:

GIVEN DIGITS : 1,2,3,4,5,6,7,8  

Number of odd numbers = 4

Number of even numbers = 4

therefore the number of odd numbers with 4 different digits can be formed by the same way the number of even numbers ( without repetition )

Hence the number of ways odd numbers with 4 different digits = Total number of ways of forming 4 digit numbers / 2

8*7*6*5 = 1680 / 2 =  840 ways

6 0
3 years ago
9. The water level is 3 feet below your dock. The tide goes out, and the water level lowers 1 foot. A storm surge comes in, and
AysviL [449]
We know that that the water level is 3 feet below your deck. (-3)
When the tide goes out, the water level lowers 1 foot. (-1)
A storm surge comes in, the water level rises 2 feet. (+2)

New water level: -3-1+2= -4+2= -2
The new water level is 2 feet below the dock.

<span>Mark as brainliest pls. Any concern or comment, talk to me.</span>
6 0
3 years ago
The distance from the Sun to Mercury is approximately 57910000 km.
Tpy6a [65]

Mercury travels a distance of 153 461 500 kilometers on its orbit.

<h3>How much distance did Mercury travel on its orbit?</h3>

The statement indicates that Mercury has a <em>circular</em> orbit and indicates the <em>central</em> angle covered by translation. The distance traveled is found by definition of <em>circular</em> arc:

s = (2.65 rad) · (57 910 000 km)

s = 153 461 500 km

Please notice that the radius of translation is the distance from the Sun to Mercury.

Mercury travels a distance of 153 461 500 kilometers on its orbit.

To learn more on circular arcs: brainly.com/question/11329794

#SPJ1

6 0
2 years ago
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