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2 years ago

15

Mr. Stanford has a class of 6 girls and 9 boys. If he randomly chooses a student to do an errand what is the probability he choo

ses a boy

1 answer:

lesya692 [45]2 years ago

8 0

Answer:

50%

Step-by-step explanation:

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What is 269.50 divided by 24.50

OleMash [197]

The answer is 11

Hope this helps!!

4 0

3 years ago

Which expresses 2700 : 4000 as a decimal?

Naddik [55]

The answer is 0.675. 2700:4000 is a ratio that can be expressed as 2700/4000 = 27/40 = 0.675

8 0

3 years ago

the area of a rectangular wall of a barn is 154 square feet. it's length is 8 feet longer than twice its width. find the length

Lady_Fox [76]

Answer:

the length = 22 and width =7

4 0

3 years ago

Please help im so confused

MArishka [77]

Answer:

i

Step-by-step explanation:

i = $\sqrt{-1}$

i^2 = -1

i^3 = -i

i^4 = 1

(Make sure you know your exponent rules)

$i^4^1 = i^4^0 * i = (i^1^0)^4 * i \\i^4 = 1 \\i^1^0 * i *1 \\i^1^0=1\\1*1*i=i$

3 0

3 years ago

Find the greatest common factor of 26 and 14.

Molodets [167]

Answer:

2

Step-by-step explanation:

A factor is a number that can evenly divide into another number.

Let’s list all the factors of both numbers.

26: 1, 2, 13, 26

14: 1,2, 7, 14

Now find the GCF, or greatest common factor. The biggest number that is a factor of both 26 and 14 is 2.

Therefore, the GCF of 26 and 14 is 2.

6 0

3 years ago