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makvit [3.9K]
4 years ago
5

There a 5 seniors on student council. Two of them will be chosen to go to an all-district meeting. How many ways are there to ch

oose the students who will go to the meeting?
Decided if this is a permutation or a combination, and then find the number of ways to choose the students who go.

A. Combination, number of ways = 20
B. Permutation , number of ways = 20
C. Permutation , number of ways = 10
D. Combination , number of ways = 10
Mathematics
2 answers:
Sladkaya [172]4 years ago
6 0

Answer:

d

Step-by-step explanation:

Lemur [1.5K]4 years ago
4 0

Answer:

D. Combination , number of ways = 10

Step-by-step explanation: APEX Just Took It RN

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What is two and two fourths plus one third
kkurt [141]

Answer:

2 5/6

Step-by-step explanation:

2 2/4 + 1/3

First, you have to make the bottoms of the fraction the same, by figuring out the lowest common denominator. In this case it would be 12. 4x3 = 12. 3x4 = 12.

Multiply the top number by the same number you multiplied the bottom by.

We multiplied the 4 by 3, so we would also multiply the 2 by 3 (which would be 6).

Do the same for the second fraction. 1x4 = 4.

Now we have 2 6/12 + 4/12. We add the top numbers together and we get 10/12.

Now we have to reduce the fractions. We can do this in this situation by just dividing the top and bottom numbers by 2.

2 5/6

8 0
3 years ago
Express 23,495 in scientific notation.
Natasha2012 [34]
2.3495x10^4th. Count how many places you move the decimal, that is what power you apply to 10 after converting it to a decimal.
3 0
3 years ago
Read 2 more answers
Please help me on (D) 1, and 2
ki77a [65]
Cant see it
what does it say

3 0
3 years ago
Which example models a negative integer A.Students in a classroom B. The age of a parent C. Money lost from a pocket D. the heig
Rufina [12.5K]

Answer:

C- Money lost from a pocket

Step-by-step explanation:

It would be C because something is decreasing ( now a negative) from what they did have.

4 0
2 years ago
PLEASE help with this question
Tema [17]

Answer:

option A

12m/s

Step-by-step explanation:

Given in the question,

mass of object = 11kg

kinetic energy possess by = 792 joules

To find the velocity we use formula

v =  \sqrt{\frac{2KE}{m} }

Plug values in the formula

v = \sqrt{\frac{2(792)}{(11)} }

v = \sqrt{\frac{1584}{11} }

v = \sqrt{144}

v= 12 m/s

3 0
4 years ago
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