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3 years ago

I need to know how to subtract fractions 4 2/3 - 3/4

Mathematics

1 answer:

sergij07 [2.7K]3 years ago

3 0

Answer: The answer would be 3.91666666667

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My question is 4318 divided by 7 please tell me

Vikki [24]

1.You should set up the long division.


2 Calculate 43 ÷ 7, which is 6 with a remainder of 1.


3 Bring down 1, so that 11 is large enough to be divided by 7.


4 Calculate 11 ÷ 7, which is 1 with a remainder of 4.

5 Bring down 8, so that 48 is large enough to be divided by 7.


6 Calculate 48 ÷ 7, which is 6 with a remainder of 6.


7 Therefore, 4318 ÷ 7 = 616 with a remainder of 6.

616 with a remainder of 6 or 616.8571

5 0

3 years ago

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Is -3 a natural number a whole number a integer a rational number or irrational number

BaLLatris [955]

Answer:

-3 is a rational integer.

Step-by-step explanation:

An integer is a superset of the whole numbers that includes the negated values as well as 0.

A rational number is simply anything that can be expressed as a fraction.

-3 is by these definitions, a negated 3, and any non fractional number can be expressed as a fraction.

-3 is not a natural number, as that is the set of numbers {1, 2, 3, 4, 5, ... etc} and -3 is not a whole number, as that is the set of numbers {0, 1, 2, 3, 4, ... etc}.

And -3 is also not an irrational number since it can be expressed as a fraction.

Thus, -3 is a rational integer.

Cheers.

7 0

3 years ago

PLEASE HELP 50 POINTS!!!!

Mars2501 [29]

Answer:

A. 806.5 in²

Step-by-step explanation:

The figure given is a combination of a rectangle, a trapezoid and a triangle.

The formulas for the areas of each figure:

Rectangle: length x width

Trapezoid: $h(\frac{b_{1}+b_{2}}{2})$ , where $b_{1}$ and $b_{2}$ are the lengths of each base and h is the height of the figure

Triangle: 1/2 bh, b = base and h = height

For each of the figures given:

rectangle: 16 x 9 = 144 in²

trapezoid: $15(\frac{31+16}{2})$ = 352.5 in²

triangle: 1/2(31*20) = 310 in²

310 + 144 + 352.5 = 806.5 in²

5 0

3 years ago

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Ana has a rectangle garden with a width of 2.3 meters and a length of 2.8 meters. She makes the model below to help her determin

Virty [35]

Answer: 6.44m squared

steps:
use A = l x w
A= ?
l = 2.8m
w = 2.3m

A = (2.8m)(2.3m)
= 6.44m^2

4 0

3 years ago

Paul is going to buy a collectible vintage painting from the local art gallery. The painting is priced at $600 in the gallery. T

Anuta_ua [19.1K]

Given:Painting priced at $600.
If paid using credit card and in installment basis.$600 x 16% = $96 interest on credit card balance$600 + $96 = $696 total debt$696 ÷ 12 months = $58 monthly payments
If paid using cash from cash advance.$600 x 5% discount = $30$600 - $30 = $570$570 x 32% = $182.40 interest on cash advance$570 + $182.40 = $752.40$752.40 ÷ 12 months = $62.70 monthly payment
It is cheaper for Paul to buy the painting using his credit card. He will only pay $58 per month on his credit card provider compared to the $62.70 monthly bill if he used cash advance.

Hope this helped☺☺

3 0

3 years ago

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