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DanielleElmas [232]
2 years ago
11

8. GradPoint question

Mathematics
1 answer:
Naddika [18.5K]2 years ago
5 0

Answer:

I'm sorry but I have no clue. Actually I think it's C.

Step-by-step explanation:

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How can you use distributive property to find 3/4 times 2 and 1/3
zubka84 [21]

Answer:

1 3/4

Step-by-step explanation:

You can set it up like the distrubtive property first

3/4(2+ 1/3)    Next you use the distirbutive property instead of adding inside the parenthesis and you multiply the 3/4 by 2 and then the 3/4 by 1/3

Use 2 as 2/1 in fraction problems

3/4 * 2/1        Now multiply the numerators together and the denomenators together

3 * 2 = 6          4 * 1 =4

6/4

3/4 *1/3

3 * 1 =3

4 * 3 =12

3/12

Now we have to make them both like terms (same denominator) so we can add them, we will multiply the 6/4 by 3 (Both top and bottom)

6 * 3 = 18               4 *3 =12

18/12

Now we add the fractions

3/12 +18/12 = 21/12

Reduce that and you get

21/12 = 1 9/12  or 1 3/4

5 0
3 years ago
The Ambell Company uses batteries from two different manufacturers. Historically, 70% of the batteries are from manufacturer 1,
Sunny_sXe [5.5K]

Answer:

0.625

Step-by-step explanation:

Given :

Ambell company uses or procures batteries from two manufacturers.

The life of a battery in critical tool is at = 32 hours

Ambell uses 70% of its batteries from manufacturer 1 and out of that 90% batteries lasts for about 40 hours.

Similarly, 75% of the batteries procured from the manufacturer 2 lasts for about 40 hours.

Therefore, the probability that a battery is form manufacturer 1 is :

$\frac{0.4 \times 0.25}{(0.6 \times0.1)+(0.4 \times 0.25)}$

= 0.625

5 0
3 years ago
What is the range for f(x) = 2^x
Natali [406]

Given the function:

f(x)=2^x

The function can also be written as:

y=2^x

The range of the function will be all set of y values.

To find the range, let's graph the function below.

We have:

From the graph above, all possibe y values range from 0 to infinity.

Therefore, the range of the function is from zero infinity.

In interval notation:

Range = (0, +∞)

ANSWER:

4. (0, +∞)

6 0
1 year ago
What is 12 ten thousand 8 thousands 14 hundreds 7 ones
CaHeK987 [17]

Answer:

Eight thousand fourteen hundred twelve and seven

5 0
3 years ago
Which set Paris does not show y as a function of x?​
Alex17521 [72]

Answer:

c

Step-by-step explanation:

the x coordinations can not repeat as it does in option c so c is the answer

3 0
3 years ago
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