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Brut [27]
3 years ago
9

What's the greatest common factor of 30 and 15 and 60

Mathematics
2 answers:
vaieri [72.5K]3 years ago
7 0
15. 15 is a factor of 30 and 60. Since 15 is also the largest possible factor of itself, the greatest common factor is 15.
disa [49]3 years ago
4 0
The greatest common factor of the three numbers is 15
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Write an expression<br> for: "the quotient of<br> a number and 7<br> increased by 10"
yarga [219]

Answer:

(n / 7) + 10 = x

Step-by-step explanation:

7 0
2 years ago
The weather report says the temperature is 20°c and will drop 5°c per hour for the next 6 hours. Daryl plans to be gone at least
lubasha [3.4K]

The inequality equation will be -5x + 20 < -10.

<h3>What is inequality?</h3>

Inequality is defined as an equation that does not contain an equal sign.

The weather report says the temperature is 20°c and will drop 5°c per hour for the next 6 hours.

Daryl plans to be gone at least 6 hours, and he has a plant outside.

If he wants the plant to remain in temperatures above -10° should Daryl move the plant to a warmer location before leaving will be

The inequality equation will be

-5x + 20 < -10

where x is the number of hours.

Then we have

-10 < -5x + 20

5x > 30

   x > 6 hours

More about the inequality link is given below.

brainly.com/question/19491153

#SPJ1

5 0
1 year ago
BRAINILEST PLZZZZZzzzzz
Alisiya [41]

Answer:

Base:3

Height:5

Area= 15

Step-by-step explanation:

Formula=BxH

3x5=15

3 0
3 years ago
Jack is a farmer and he wants to know the average weight of all the potatoes in a sack. He randomly selects 10 potatoes and weig
Maurinko [17]
Jack should remove the maximum and minimum weight potatoes from the average weight of the potatoes to compensate for the extremes. Therefore, we are left with a data set of:
8, 9, 11, 7, 7, 8, 9, 7; so n = 8
The sum of these is 66
The average weight of each potato is:
66/8
= 8 ounces
7 0
3 years ago
Which number is not in scientific notation? 9 x 10^19 7.8 x 10^6 1.45 x 10^-7 0.33 x 10^-15
Len [333]
1.45 x 10^-7 isn't in scientific notation because if it's negative, the decimal starts before the first real number, right?
3 0
3 years ago
Read 2 more answers
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