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2 years ago

I need help with this question

Mathematics

1 answer:

julsineya [31]2 years ago

4 0

Which of the following smallest values

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FIRST CORRECT ANSWER GETS BRAINLIEST

Tju [1.3M]

Answer:

1354

Step-by-step explanation:

8 0

2 years ago

Read 2 more answers

Assume the $12,000 Treasury bill, 3% for 13 weeks. Calculate the effective rate of interest

Andreas93 [3]

Equation is f(x)=12,000(1.03)^13
the answer would be $17,622
if you were to plug into a scientific calculator

6 0

3 years ago

The volume of Saturn is about 8.27 x 10 cubic kilometers. The volume of Earth is about 1.09 x 102 cubic kilometers. The number o

ivann1987 [24]

Answer:

Option D: $7.59*10^{2}$

Step-by-step explanation:

we know that

The volume of Saturn is about $8.27*10^{14}\ km^{3}$

The volume of Earth is about $1.09*10^{12}\ km^{3}$

Dividing Saturn's volume by Earth's volume

$\frac{8.27*10^{14}}{1.09*10^{12}} =(\frac{8.27}{1.09})*10^{14-12} =7.59*10^{2}$

4 0

3 years ago

A. Find the common factors of 12 and 20.

Alchen [17]

Answer:

a. Common factors of 12 and 20 = 2, 2

2. Highest common factor of 12 and 20 = 4

3 packs of workbooks and 5 packs of text books to be purchased.

Step-by-step explanation:

a.) To find the common factors of 12 and 20:

First of all, let us find the factors of 12 and 20

12 = 2 $\times$ 2 $\times$ 3

20 = 2 $\times$ 2 $\times$ 5

The common factors are underlined above i.e. 2, 2.

2. The highest common factor between 12 and 20 is 2 $\times$ 2 = 4

-------------------------------------------

Workbooks are in packs of 25

Textbooks are in pack of 15

The school needs exactly same number of workbooks and textbooks.

And we have to find such least number.

This least number can simply be calculated by finding the LCM (Least Common Multiple).

LCM of two numbers p and q is the minimum number which is completely divisible by both the numbers p and q.

Let us find LCM of 25 and 15 using factorization method:

15 = 3 $\times$ 5

25 = 5 $\times$ 5

The common part is considered only once:

So LCM = 3 $\times$ 5 $\times$ 5 = 75

Hence, number of packs of workbooks to be bought = $\frac{75}{25} = 3$

number of packs of textbooks to be bought = $\frac{75}{15} = 5$

So, the answer are:

a. Common factors of 12 and 20 = 2, 2

2. Highest common factor of 12 and 20 = 4

3 packs of workbooks and 5 packs of text books to be purchased.

8 0

4 years ago

Which of the following makes -8

QveST [7]

Answer:

-15 + 7 = -8

You have to add -15 plus positive 7 to get -8.

Hope this helps.

6 0

4 years ago