What is the gcf of 16 20 24

Answers

Answer 1
Answer: Find the prime factorization of each number.
(Use divisibility rules, dividing up the number until you can't anymore.)

16 = 2 × 2 × 2 × 2
20 = 2 × 2 × 5
24 = 2 × 2 × 2 × 3

Multiply together any factors that they all share

2 × 2 = 4

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Sally has 2 cups of flour .she uses 3/4 cup to bake muffins and 3/8 cup flour to bake cookies and 3/8 cup flour for pancakes .how much flour does Sally have left?
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Simplify. 12 – (–2)(–4)
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A new gold phone has different prices for different types....$1,544 $1,242 $2,285 $1,116 $1,899 $1,649 $1,423 and $1,242 -again.....what is the range of the prices shown above?

The Rodriguez family dined at a restaurant. Their bill came to $119, but they also have to pay a 9% tax and they plan to leave a tip of 22%. Which is a reasonable estimate of the total amount they will pay?
$121
$132
$144
$156

Answers

The total amount they will pay $156. Therefore, option D is the correct answer.

Given that, the bill at the restaurant=$119, tax=9% and tip=22%.

How to calculate the percentage of a number?

How to calculate the percentage of a number. Use the percentageformula: P% * X = Y · Convert the problem to an equation using the percentageformula: P% * X = Y.

Now, the total percentage they paid extra=9+22=31%.

So, 119+31% of 119=119+36.89

=155.89≈$156

Therefore, option D is the correct answer.

To learn more about the percentage visit:

brainly.com/question/13450942.

#SPJ6

119  * .09 = 10.71

119+10.71= 129.71

129.71 * .22 = 28.54

129.71+28.54= 158.25

the answer closest to this is $156, so that is your answer.

What is a fraction name for 4

Answers

The improper fraction for 4 can be anything as long as when the numerator is divided by the denominator it equals 4, so for example 8/2
4/1 is the fraction name for four

Which relationship is always correct for the angles x, y, and z of triangle ABC?x + z = y
y + z = x
x + y + z = 180 degrees
x + y + z = 90 degrees

Answers

Answer:

y + z = x

Step-by-step explanation:

The external angle of a triangle is equal to the sum of the 2 opposite interior angles.

x is an exterior angle of the triangle, thus

y + z = x

2 1/2 X 3 2/3 in simplest form
help fast i will give 5 stars

Answers

Answer:

9 1/6

Step-by-step explanation:

2 1/2 * 3 2/3

Change each mixed number to an improper fraction

2 1/2 = (2*2+1) /2 = 5/2

3 2/3 = (3*3+2)/3 =11/3

5/2*11/3 = 55/6

Now we change back to a mixed number

6 goes into 55 9 times

9*6 =54 so there is 1 left over

9 1/6

Move the decimal point in 250,000 to the left as many places as necessary to find a number that is greater than or equal to 1 and less to 10.

Answers

0.250
It's greater then 1 and 10. I don't think it's possible for it to be less then 10, but it can be.
It's my knowledge that I learned in math

What all the numbers that round to 50?

Answers

The numbers that you could round to 50 (when rounding to a number that ends in 0) would be 45, 46, 47, 48, and 49. If you are rounding a decimal number to a whole number, then any number between 49.5 and 49.9 would round up to 50. Hope this helped! :D

Answer: Question: 403 × 581 = 234,143 See more below

Step-by-step explanation:

Estimate: 240,000

Because234,143 is greater than 240,000

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TIPS

  • And, 48 49 50 51 52 53 and 50 round to 50
  • Round 50 to the last nearest to 5 or 50
  • For example, 45 rounds to 50

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So,234,143 is underestimate to 240,000

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