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sweet [91]
2 years ago
9

What is the mean in these numbers 50 60 80 90 100

Mathematics
2 answers:
Korolek [52]2 years ago
8 0

Answer:

76

Step-by-step explanation:

<h2>MARK ME BRAINLIEST PLZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZ</h2>
Tatiana [17]2 years ago
4 0

Answer:

76

Step-by-step explanation:

Average = Sum / Count

so

Altogether = 380 / 5

mean = 76

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Chanelle deposits $7,500 into the bank. She does not withdraw or deposit money for 6 years. She earns 6% interest during that ti
koban [17]

Answer: a. $2700

b. $10200

Step-by-step explanation:

a. The interest she would have earned at the end of the 6 years can be gotten using the formula

= PRT/100

= $7500 × 6% × 6

= $7500 × 6/100 × 6

= $7500 × 0.06 × 6

= $2700

b. Her balance when she wants to withdraw the money would be:

= $7500 + $2700

= $10200

5 0
3 years ago
In an algebra class last year, students who earned grades of A spent 4.7 hours more on homework per week than students who earne
Neko [114]
  <span>A = 4.7 + C 
where A represents the students who got A's, and C is the number of hours that the C-grade students spent on homework per week</span>
8 0
3 years ago
Solve the following 3+X=7​
trapecia [35]

Answer:

x = 4

Step-by-step explanation:

3 + x = 7 ( isolate x by subtracting 3 from both sides )

x = 7 - 3 = 4

3 0
2 years ago
Read 2 more answers
What is the mean?<br> {38, 21, 64, 59, 21, 12, 13, 66, 55, 21}
pogonyaev

Answer:

37

Step-by-step explanation:

Add all the numbers up and you will get 370. How many numbers are there in total? 10 right so you divide 370 with 10 and get 37.

hope this help

5 0
3 years ago
Read 2 more answers
Jane has $7 and her sister had $2. Their parents have each of them an equal amount of money. Then, Jane had twice as much money
Tems11 [23]

Answer:

Then, Jane had twice as much money as her sister. How much money did their parents give each of them?

Let x = amt given to them

Solve this equation for x

7 + x = 2(2 + x) Jane had $7 and her sister had $2.

Their parents gave them each equal amount of money

4 0
3 years ago
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