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Alexxandr [17]
3 years ago
15

Are these questions done correctly?

Mathematics
1 answer:
morpeh [17]3 years ago
6 0
For number 20 they are incorrect.
You must start with one number.
Ex: 4 (4) (4) (4) is 4 to the 3 power because their are three times it is multiplied.
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Grandma is making a
Svetlanka [38]

Answer:

the answer is 2304

Step-by-step explanation:

8×8=64

64×36=2304

4 0
3 years ago
Haryati had 1250 oranges.
Blababa [14]
First you subtract 242 from 1250 which gives you 1080. Then you divide it by 8 which gives you 126. Multiply this value by 3 and this shows that Haryati received $378. Hope this is helpful.
7 0
3 years ago
How many significant figures are in the measured value 550,000,000?
NikAS [45]

There are 2 significant figures (sig figs) which are the two '5' digits. The zeros aren't considered sig figs because we can write the number as 5.5 * 10^8 to represent the exact same idea. The 0's are simply placeholders to tell how big the number is, not necessarily how accurate it is. If the 0s were between the decimal point and a nonzero value, then the 0s would be significant. If the 0s were to the right of the decimal, then they would be significant.

Answer: 2

5 0
3 years ago
A chess club has 500 members but is losing 30 members each year. A computer club has 130 members and is gaining 20 members per y
zhannawk [14.2K]
Equation:
500-30x=130+20x
Since you want to find when they are the same, you put an equal sign. Also, since one is gaining and the other is losing, you have an addition and subtraction sign.
Solution:
370= 50x
x=7.4
Answer:
After 7.4 years, the clubs will have the same members, which is 278 members.
Tell me if this helps!!

7 0
3 years ago
Kinard's Kennels Inc. ROE is 20%. Their dividend payout ratio is 70%. The last dividend, just paid, was $2.00. If dividends are
bulgar [2K]

Answer:

option C

Step-by-step explanation:

given,

ROE = 20 %

dividend payout ratio = 70%

paid = $ 2.00

value of current stock if required return is 18% = ?

g = (1 - payout ) x  ROE

  = (1 - 0.7 ) x 20%

  = 6 %

dividend =  2 (1 + growth rate)

               = 2 x (1 + 0.06) =$ 2.12

as current value of stock

        = \dfrac{D1}{required\ return - growth \ rate}

        = \dfrac{2.12}{0.18 - 0.06}

        = $17.67

hence, the correct answer is option C

8 0
3 years ago
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