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IgorLugansk [536]
3 years ago
9

Josephine noticed that out of 10 e-mails she received, 7 were advertisements. What can she predict about the number of advertise

ments she will receive in the next 100 e-mails?
Mathematics
2 answers:
mojhsa [17]3 years ago
8 0
It would be 70 ads !

andriy [413]3 years ago
4 0
She can expect 70 to be ads since there is 10 times more emails so 7 times 10 is 70 so 70 ads
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Calculate the volume of the cube.<br> S = 3 in.<br> V=<br> cubic inches<br> Plz help
Cloud [144]
<h2>27 inches³</h2>

Step-by-step explanation:

volume of cude = side³

= 3³

= 3×3×3

= 27 inches³

<h2>FOLLOW ME</h2>
5 0
3 years ago
Could u answer all and explain it to me?
Oksi-84 [34.3K]
I got the same book with those same answers ima bout to get it ok

3 0
3 years ago
The sum of 3 consecutive odd numbers is 177. What is the value of the smallest number in the sequence
riadik2000 [5.3K]

Ok this is a very question that can solved very easily. So we know that there three numbers, and they are consecutive, this means that they are all one bigger than the number before so for example 1,2, and 3 or 20, 21, and 22. These numbers are called consecutive. Now let's just pretend that the answer to this question is the variable "x". Now x is the smallest number in all the three numbers.

Using our knowledge of consecutive numbers we can say that the next to numbers will be one more than the number before so:

(x+1) and (x+2)

So we have our three numbers: x , x+1 , and x+2. Now let's set these numbers equal to 177.

177 = x + x + 1 + x + 2 → Combine like terms.

177 = 3x + 3 → Subtract 3 from both sides.

174 = 3x → Divide both sides by 3

58 = x

So that means that our first and smallest number is going to be 58 our second number will be +1 so 59 and our third number will be +2 so 60.

So the three numbers will be 58, 59, and 60.

Hope this helped.

4 0
3 years ago
9.7q = 9.1q - 7.92<br> q =
AleksAgata [21]

Answer:

q = -13.2

Step-by-step explanation:

9.7q = 9.1q - 7.92

Subtract 9.1q from both sides.

0.6q = -7.92

Divide both sides by 0.6

q = -13.2

Double check your work.

9.7(-13.2) = 9.1(-13.2) - 7.92

-128.04 = -120.12 - 7.92

-128.04 = -128.04

5 0
3 years ago
Whats two integers that have an absoulute value of 10?
diamong [38]
Negative 10 and positive 10
4 0
3 years ago
Read 2 more answers
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