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3 years ago

5

om invests $10,000 in a savings account that offers 3.5 percent interest, compounded continuously. In 10 years Tom will have ear

ned $ in interest, and in years the investment will double. (Use the rule of 70 where required.)

1 answer:

Thepotemich [5.8K]3 years ago

4 0

Use the app store to look for some answers my friend there's some good apps on there

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The volume of this prism is 4375cm3.<br> The area of the cross-section is 125cm2.<br> Work out x

fomenos

Answer:

x is 35 cm

Step-by-step explanation:

To find the value of x, we will divide the volume by the cross-section

Mathematically, that will be;

4375/125 = 35 cm

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3 years ago

If M={a,b,c,d} and N={c,b,e,f},find the value of M-N

kumpel [21]

Answer:

M-N= {a,d}

Step-by-step explanation:

subtract the common elements

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3 years ago

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The formula for the volume of a sphere is V = Ar3, where Vis the volume

nalin [4]

Answer: 4.7 inches

Step-by-step explanation:

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4 years ago

Five times the sum of a number and 27 is greater than or equal to six times the sum of that num

stepladder [879]

Question:

Five times the sum of a number and 27 is greater than or equal to six times the sum of that number and 26.

What is the solution set of this problem?

Answer:

$x \leq -21$

Step-by-step explanation:

Given

<em>Represent the number with x</em>

So:

$5 * (x + 27) \geq 6 * (x + 26)$

Required

Determine the solution set

$5 * (x + 27) \geq 6 * (x + 26)$

Open Both Brackets

$5 * x + 5 * 27 \geq 6 *x + 6 * 26$

$5x + 135 \geq 6x + 156$

Collect Like Terms

$5x - 6x \geq 156-135$

$- x \geq 21$

Multiply both sides by -1

$x \leq -21$

Hence, the solution set is $x \leq -21$

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3 years ago

Square numbers less than 40

Citrus2011 [14]

Answer:

1 =1 X 1

2 4 =2 X 2

3 9 =3 X 3

4 16 =4 X 4

5 25 =5 X 5

6 36 =6 X 6

7 49 =7 X 7

8 64 =8 X 8

9 81 =9 X 9

10 100 =10 X 10

11 121 =11 X 11

12 144 =12 X 12

13 169 =13 X 13

14 196 =14 X 14

15 225 =15 X 15

16 256 =16 X 16

17 289 =17 X 17

18 324 =18 X 18

19 361 =19 X 19

20 400 =20 X 20

21 441 =21 X 21

22 484 =22 X 22

23 529 =23 X 23

24 576 =24 X 24

25 625 =25 X 25

26 676 =26 X 26

27 729 =27 X 27

28 784 =28 X 28

29 841 =29 X 29

30 900 =30 X 30

31 961 =31 X 31

32 1024 =32 X 32

33 1089 =33 X 33

34 1156 =34 X 34

35 1225 =35 X 35

36 1296 =36 X 36

37 1369 =37 X 37

38 1444 =38 X 38

39 1521 =39 X 39

40 1600 =40 X 40

6 0

3 years ago