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3 years ago

4/7 divided by 2 1/3

Mathematics

2 answers:

anzhelika [568]3 years ago

6 0

Answer:

answer is 2/21

Step-by-step explanation:

the explanation is in the picture

Andrei [34K]3 years ago

6 0

Answer:

$\frac{12}{49}$

Step-by-step explanation:

$\frac{4}{7}$ ÷ 2 $\frac{1}{3}$

First, change 2 $\frac{1}{3}$ into an improper fraction. It will make the solving process a lot easier.

2 $\frac{1}{3}$ = $\frac{7}{3}$

So:

$\frac{4}{7}$ ÷ $\frac{7}{3}$

Now solve by multiplying the reciprocal of $\frac{7}{3}$ which is $\frac{3}{7}$

So:

$\frac{4}{7}$ × $\frac{3}{7}$ = $\frac{12}{49}$

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Given that one foot is approximately equal to 0.3048 meters, covert the stadium area of 3 million square feet to square meters.

malfutka [58]

The stadium area is 278,709 meters squared.

If 1 ft = 0.3048 meters 
1square feet = 0.3048 x 0.3048 = 0.09290304 square meter. 

Then 3,000,000 square feet x 0.09290304 sq. m = 278,709.12

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4 years ago

P{lease help me solve this. Will give brainliest. I cant figure out what to do here

bulgar [2K]

Answer:

Step-by-step explanation:

x=81

63+36+x=180

99+x=180

99+81=180

y and z both equal 81

13+y+z=180

180-13=167

167/2 is 83.5

13+83.5+83.5

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4 years ago

Four friends made a bar graph to show how many baseball cards they collected over the summer how many they collected in all

nadya68 [22]

Answer:

add the number on the bar graph to get the answer so add all of the charts numbers together

Step-by-step explanation:

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3 years ago

The short sides of a rectangle are 2 inches. The long sides of the same rectangle are three less than an unknown number of inche

Amiraneli [1.4K]

Answer

The first student was right.

The length of the long side is at least 13 inches.

Explanation

The perimeter of any figure is the distance all round.

Perimeter of a rectangle = 2(l+w). Where l is length and w is the width.

2(l + w) ≥ 30

2{(x-3) + 2} ≥ 30

2(x-3+2) = 30

2(x - 1) ≥ 30

x - 1 ≥ 15

x ≥ 16

When x = 16,

l = 16-3

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The length of the long side is 13 inches. The first student was right.

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4 years ago

Read 2 more answers

Madeline’s credit card had an APR of 18.96% All last year, and interest was compounded periodically throughout the year. which o

vfiekz [6]

Answer:

A. It was less than 18.96% whether interest was compounded daily or monthly.

For this case we need to find the interest compuned dauly and monthly

$i_{daily}= \frac{18.96}{365}=0.0519\%$

$i_{monthly}= \frac{18.96}{12}=1.58 \%$

So then that's the best option since both values are less than 18.96%

Step-by-step explanation:

A. It was less than 18.96% whether interest was compounded daily or monthly.

For this case we need to find the interest compuned dauly and monthly

$i_{daily}= \frac{18.96}{365}=0.0519\%$

$i_{monthly}= \frac{18.96}{12}=1.58 \%$

So then that's the best option since both values are less than 18.96%

B. It was greater than 18.96% whether interest was compounded daily or monthly.

False as we can see for option A the interest rates for the compounded time monthly and daily are less than 18.96%.

C. It was greater than 18.96% if interest was compounded daily but not if interest was compounded monthly.

False for both we have values lower than 18.96%.

D. It was less than 18.96% if interest was compounded daily but not if interest was compounded monthly.

False for both we have values lower than 18.96%.

3 0

3 years ago

Read 2 more answers