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2 years ago

9

Use exactly four 4's along with any combination of the symbols plus space minus space cross times space divided by spaceand ( )

to create the numbers from 1 to 9.
Trying to figure out one for 2

1 answer:

____ [38]2 years ago

4 0

(4/4) + (4/4)
1 + 1 = 2

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What is the rate unit for 1700 meters in 40 minutes <br><br><br><br> please help

Rudik [331]

Answer:

42.5m/s

Step-by-step explanation:

Divide by 40

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3 years ago

What mixed number is equivalent to the improper fraction, 46/11? Show your work.

AleksandrR [38]

11 and 2/11 because 46 divided by 11 is 44 plus 2 is 46

7 0

3 years ago

Read 2 more answers

The distribution of the number of graduate students over the past 13 years in the math department was: 1 69 2 445 3 347 4 0269 5

Sergio [31]

Answer:

largest number os students = 73

smallest number of students is 16

Step-by-step explanation:

Distribution of student over the period of 13 year is given in the following table

first column represent the stem which are on tens digit while column 2 represent the leaf which are on one digit.

1 6 9

2 4 4 9

3 3 4 7

4 0 2 6 9

5

6

7 3

8

9

hence the graduate student number is calculated as

16, 19, 24,24,29, 33, 34,37,40,42,46,49,73.

hence from the obtained data largest and smallest number of students over a period of 13 year can be calculate

largest number os students = 73

smallest number of students is 16

7 0

3 years ago

Did I do this correctly?

lorasvet [3.4K]

Answer:

No, The answer should be 240

Step-by-step explanation:

The first step to finding the Surface Area was done well and was right but you got confused when trying to add the area of each shape
There is 3 Rectangles and 2 Traingles.
Let's start with the area of the triangles. 1/2bh is the formula for finding area of Traingles. 1/2(4)(6) = 12. We have two Traingles so that would be 24.
Now we have three rectangles with different lengths we need to calculate.
Rectangle 1 = 12 * 8 = 96
Rectangle 2 = 12 * 6 = 72
Rectangle 3 = 12* 4 = 48
24+96+72+48 = 240.
So, the surface area of the rectangular prisim is 240

6 0

3 years ago

Dana Thacker's bank granted her single payment loan of 10,450 she agreed to repay the loan in 75 days at an exact interest rate

il63 [147K]

Using simple interest, it is found that the maturity value of the loan is of 10,638.

<h3>Simple Interest</h3>

The amount of money after <em>t years </em>in simple interest is modeled by:

$A(t) = A(0)(1 + rt)$

In which:

A(0) is the initial amount.

r is the interest rate, as a decimal.

In this problem:

A loan of 10450 is taken, hence $A(0) = 10450$ .

Interest rate of 8.25%, hence $r = 0.0825$

The loan will be repaid in 75 days, considering the time in years, $t = \frac{75}{365}$

Then, the maturity value of the loan is:

$A(t) = A(0)(1 + rt)$

$A\left(\frac{75}{365}\right) = 10450\left[1 + 0.0875\frac{75}{365}\right] = 10638$

The maturity value of the loan is of 10,638.

To learn more about simple interest, you can take a look at brainly.com/question/26207710

4 0

2 years ago