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ella [17]
3 years ago
13

PLEASE HELP!!! 30+ POINTS

Mathematics
1 answer:
DedPeter [7]3 years ago
8 0

Answer:

A measure of average is a value that is typical for a set of figures. Finding the average helps you to draw conclusions from data. The main types are mean, median and mode. Data is also often grouped.

Step-by-step explanation:

To find the mean add all the ages together and divide by the total number of children.

If you type all those ages into a calculator it is easy to make an error.

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The cost for an upcoming field trip is $30 per student. The cost of the field trip C, in dollars, is a function of the number of
kompoz [17]

Answer:options B and D are the correct answers.

Step-by-step explanation:

The cost for an upcoming field trip is $30 per student. The cost of the field trip C, in dollars, is a function of the number of students x.

The function is defined by

C(x) = 30x

The values of x must be whole numbers. Therefore, the possible outputs for the defined function would be

B. 30 which means the cost for only one student.

D. 90 which means the total cost for 3 students.

3 0
3 years ago
Which property justifies the step shown in solving this equation -y-5=11
bulgar [2K]

Answer:

y-5=11

y-5+5=11+5 (Add 5 to both sides)

y=16 (Simplify)

I believe that y=16 cannot be simplified so y=16 should be the answer let me know if it helped.


8 0
3 years ago
Will mark brainliest
aleksklad [387]

Answer:

E

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Guys pls kindly help me with this one I will brainlest the one with a serious answer please I need it right now this is rush ple
Galina-37 [17]

Hey there :)

An exact answer cannot be given as it requires to reseach about banks and co-operatives in your locality. However, I can give you a hint.

Research banks or cooperatives in your location that has the greatest percentage in terms of investment or savings.

Let's say, for example, Bank ABC has 5% annual simple interest in their Savings Account.

If you invest your entire money 100,000 pesos at Bank ABC with 5% annual interest for 20 years, you will earn an interest of:

Interest = Principal \times Rate \times Time

=  > Interest =100000 \times 0.05 \times 20yrs

=  > Interest = 100000

Hence, after investing at Bank ABC for 20 years, you will earn 100,000 pesos on top of your principal/invested amount that is 100,000 pesos. Your money will become 200,000 pesos now.

So, with this, find a bank/cooperative that has the highest return rate in your location. Once you have decided bank/cooperative, research further with regards to the background of the company, other services offered, application requirements, etc.

~ Benjemin360

4 0
2 years ago
Help me, I am not sure of the operations.
Hoochie [10]
61.) First you have to think there are 36 packs, 12 cards in 1 pack and 2 stickers in one pack. SO you have to multiply 36 by 12 and 2 by 36. Your answer for 61 will be (36 x 12) + (36 x 2)

Hopefully this helps.


5 0
3 years ago
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