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zysi [14]
3 years ago
10

3/5, give the equivalent numerator if the denominator is 80 3 16 48

Mathematics
1 answer:
Lana71 [14]3 years ago
6 0
Its 48. you see how much they multiplied the denominator (5) by, so you do 18 divided by 5 (which is 16). you then do the same to the numerator but instead multiply it by 16 so thats 48.
You might be interested in
What percent of 1.60 is 6
JulsSmile [24]
N% x 1.60 = 6   (I turned it from English to math)
Can't move n% back two places to make it a decimal so I will move the number I am multiplying by n% back two places instead.
Here is a sample to show you why it works.    .34 x 57 = 34 x .57

So
.016n = 6   (.016 is 1.60 decimal moved back two places)

Now divide both sides by .016
<u>.016</u>n   = <u>6
</u><u />.016     .016      n = 375%     

Why is the percent over 100% you might ask?

What % of 1.60 is 1.60  (Answer - all of it or 100%)
So What % of 1.60 is 6  - the number 6 being much bigger than 1.60, it is not surprising that the percent is more than 100.

What % of 1.60 is 1.60  - 100%
What %  of 1.60 is 3.20 - 200%   (notice that 3.20 is twice 1.60)
What % of 1.6 is 4.80   - 300%   (notice that 4.80 is three times 1.60)
What % of 1.6 is  6.40   - 400%  (notice that  6.40 is four times 1.60)
6 (the number in the problem) is just a bit less than 6.40  so 375% makes a lot a sense.
Hope you found this helpful. 

6 0
3 years ago
how can 12 people share 7 apples so that each apple is cut into equal pieces only and into no more than 4 pieces? It also must b
Afina-wow [57]

Answer:

1.75 or 1 3/4 pieces each

Step-by-step explanation:

3 pieces per apple x 7 = 21

21/12 = 1.75

5 0
3 years ago
An online company offers a package that includes 2 games for $11.98 they also offer a package that includes 5 games for $24.95 W
Olenka [21]

Answer:

the package that has five games

Step-by-step explanation:

divide both

4.99

and 5.99 4.99 is btter

6 0
3 years ago
What is the most precise classification of the quadrilateral formed by connecting in order the midpoints of the figure below? Sh
AlekseyPX

Answer:

Rhombus

Step-by-step explanation:

The given trapezoid has vertices at M(-4,0), J(-2,4), K(2,4), and L(4,0).

Use the midpoint formula: (\frac{x_1+x_2}{2}, \frac{y_1+y_2}{2})

To obtain the midpoint of MJ:

A=(\frac{-4+-2}{2},\frac{0+4}{2})=(-3,2)

Similarly, the midpoint of of JK is B=(0,4), the midpoint of  KL is C=(3,2), and the midpoint of LM is D=(0,0).

Now use the slope formula;

m=\frac{y_2-y_1}{x_2-x_1}

To find the slope of AB = \frac{4-2}{0--3}=\frac{2}{3}

The slope of BC =\frac{2-4}{3-0} =-\frac{2}{3}

The slope of CD= \frac{0-2}{0-3}=\frac{2}{3}

The slope of AD=\frac{0-2}{0--3}=-\frac{2}{3}

We can see that the slope of the opposites sides are parallel, CD is parallel to AB and AD is parallel to BC.

The product of the slopes of the adjacent sides is not -1.

Hence the shape formed by connecting the midpoint of the isosceles trapezoid is a parallelogram.

Obviously the side lengths are equal since we connected all midpoints.

The parallelogram is a rhombus.

7 0
3 years ago
Find the probability of selecting a multiple of 2 or a multiple of 3 from the integers 1-20
katovenus [111]

Answer:

Step-by-step explanation:

I have listed every number and unbolded the numbers that are divisible by 2 and 3

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

so it is 13/20

4 0
3 years ago
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