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2 years ago

What is 1 1/4 × 4 3/4 =

1 answer:

4 0

First, we need to turn this into an improper fraction. Therefore we have: 1 1/4 = 5/4 and 4 3/4 = 19/4
Now we multiply across and eliminate as needed.
5/4 * 19/4 = 95/16
Finally, we reduce and convert to a mixed fraction.
16 goes into 95, 5 times with a remainder of 15. Therefore, we can conclude that our answer is: 5 15/16.

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Please help quick it is for eighth grade

klasskru [66]

Answer:

308m²

Step-by-step explanation:

[(7*6)/2]*4= 84

(3*6)*2=36

(3*5)*2=30

8*6=48

[(2*14)+(3*5)]2=(28+15)2=43*2=86

(2*6)*2=24

84+36+30+48+86+24=308m²

3 0

2 years ago

Explain the difference between an inequality with OR and an inequality with AND.

maksim [4K]

Inequality with OR: We use OR when you have two or more cases that could or not happen at the same time, for example with inequalities when you have an OR you use the union of the sets given by the inequalities. for example if we have the following two inequalities

$x\ge1\text{ or x}\leq0$

it will represent the union of the set of numbers that are greater than one with the set of the numbers that are less than zero.

Inequality with AND: We use AND when you need that all the conditions holds at the same time (here is not accepted that only one holds) for example with inequalities when you have AND you need to use the intersection of the sets given by the inequalities. For example:

$x\ge2\text{ AND x}\leq10$

will represent the intersection of the set of number that are greater than two and less than ten AT THE SAME TIME

4 0

3 months ago

Find the range of the function represented by the list of ordered pairs below.

balandron [24]

What????????????? Im not speake inglês

7 0

2 years ago

What is the Prime factorization of 600? Please answer and explain.

Bumek [7]

Prime factorization for 600 is 2^3 times 3 times 5^2

6 0

2 years ago

What is 772,000 written in scientific notation?

SashulF [63]

When using scientific notation, the number (that is not 10 to the nth power) is always between 1 and 10.

For 772,000.0, I've added the decimal to the correct place. In order to get a number between 1 and 10, we will need to move the decimal 5 places. This leaves us with 7.72 x 10^5.

But, as I see that the answer above is not an option, and the only correct answer would be A, It is the only one between 1 and 10, I feel that there may be a mistake. For A to be correct, the original number would be 7,720,000,000.

Best answer: A

Hope this helps!! :)

3 0

2 years ago