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RoseWind [281]
3 years ago
15

State if each scenario involves a permutation or a combination. Then find the number of possibilities.

Mathematics
1 answer:
Drupady [299]3 years ago
8 0
The order can be in a few different ways like 213, 321, 132, 312. You get the idea
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Yvette receives a weekly salary of<br> $275. How much would she receive if<br> she was paid monthly?
Alisiya [41]

Answer:

$1100. She would be paid $1100 monthly.

Step-by-step explanation:

Well first off. She gets paid WEEKLY at $275.

If she was paid MONTHLY we need to multiply $275 by the amount of weeks in a month.

Typically there are 4 weeks to a month so we would do 4 * $275.

4*$275=$1100

6 0
3 years ago
Please help with multiple choice question
Volgvan

Answer:

D:   {9, 21, 33}

Step-by-step explanation:

Ken worked 2, 8 and 14 hours on 3 separate days.

For working 2 hours, his earnings were f(2) = 2(2) + 5, or 9;

For working 8 hours, his earnings were f(28) = 2(8) + 5, or 21; and

For working 14 hours, his earnings were f(14) = 2(14) + 5, or 33

Thus, the range of this function for the days given is {9, 21, 33} (Answer D)

7 0
3 years ago
Factorisation :<br>x⁴+y⁴
Anuta_ua [19.1K]
The answer to your question is 

since there are no common factors, the only common factor for x4 + y4 is 1

hope this helps
7 0
3 years ago
Read 2 more answers
17. The weight of one serving of Hot Cheetos is 1.5 ounces. How many servings are
steposvetlana [31]

Answer:

1 oz.

A 1 oz. serving of the crunchy variety of Flamin' Hot Cheetos has 160 calories, 11 grams of fat, and 10 percent of day's recommended intake of sodium.Oct 18, 2012

Step-by-step explanation:

8 0
3 years ago
Richard and Teo have a combined age of 37. Richard is 4 years older than twice​ Teo's age. How old are Richard and​ Teo?
valkas [14]

Answer:

Teo is 11 years old and Richard is 26 years old.

Step-by-step explanation:

Let R be the age of Richard and T be the age of Teo.

<u><em>First set up the equations:</em></u>

The combined age of Teo and Richard is 37:

R+T=37

Richard is four years old than twice Teo's age:

R=2T+4

<u><em>Then, solve the equations:</em></u>

Substitute (2) to (1) and solve for T:

(2T+4)+T=37

3T=11

T=11

Solve for R using (2):

R=2(11)+4

R=22+4

R=26

5 0
3 years ago
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