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damaskus [11]
2 years ago
13

I am 21 years old my father is 3 times my age how old eill i be when my father is 40

Mathematics
2 answers:
7nadin3 [17]2 years ago
7 0
This question makes no sense.

If you’re 21, that means your father is 63.

Your father was 40 years old 23 years ago, meaning you’d be 21 - 23 = -2 years old, which makes no sense.
DENIUS [597]2 years ago
4 0

Answer:

Well the answer is 13.3 so 13 years old

Step-by-step explanation:

(F,Y) = (63,21)

Y3=F so F/3=y

so

F= 40

Y=?

40/3=Y

40/3=13.3

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Rocky lends $3000 to Ken at 10% per annum and the Ken lends the same sum to like at 12% per annum. Find kens gain over a period
zalisa [80]
Let t = time

Between Rocky and Ken:

3000 + 3000(.10)(t)

Between Ken and Mike:

3000 + 3000(.12)(t)

Kens gain = The difference

6 0
3 years ago
What is 4855/200 simplified
EleoNora [17]

Answer:

The answer is 2427.5

Step-by-step explanation:

The fraction consists of two numbers and a fraction bar: 4,855/200

The number above the bar is called numerator: 4,855

The number below the bar is called denominator: 200

The fraction bar means that the two numbers are dividing themselves.

To get fraction's value divide the numerator by the denominator:

Value = 4,855 ÷ 200

To calculate the greatest common factor, GCF:

1. Build the prime factorizations of the numerator and denominator.

2. Multiply all the common prime factors, by the lowest exponents.

Factor both the numerator and denominator, break them down to prime factors:

Prime Factorization of a number: finding the prime numbers that multiply together to make that number.

4,855 = 5 × 971;

4,855 is a composite number;

In exponential notation:

200 = 2 × 2 × 2 × 5 × 5 = 23 × 52;

200 is a composite number;

3 0
3 years ago
Among all rectangles that have a perimeter of 188, find the dimensions of the one whose area is largest.
ANEK [815]
Always add them all around and then divide the two and you should get the correct answer
4 0
2 years ago
A strawberry weighs about 1 out of ten an orange. if an orange weighs about 67 grams, about how many grams does a strawberry wei
andre [41]

Answer:

16.75 g

Step-by-step explanation:

Orange's weight = 67 g

Strawberry's weight

= ¼ of the weight of orange

= ¼ × weight of orange

= ¼ × 67 g

= 67 g/4

= 16.75 g

8 0
2 years ago
To complete a task in 15 days a company needs 4 people each working for 8 hours per day. the company decides to have 5 people ea
Lilit [14]
It would take 16 days
explanation
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3 0
3 years ago
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