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trapecia [35]
2 years ago
7

Christopher is 20 years younger than Ishaan. Ishaan and Christopher first met two years ago. Fourteen years ago, Ishan was 3 tim

es as old as Christopher
Mathematics
2 answers:
liq [111]2 years ago
3 0

Answer:

Let Ishaan's age be x. Then, Christopher's age is x-20. These are their current ages.

14 years ago,

x-14 = 3(x-20-14) (we need to subtract 14 from both of their ages')

x - 14 = 3(x - 34)

x - 14 = 3x - 102

2x = 88

x = 44

Ishaan is 44 years old now.

Tpy6a [65]2 years ago
3 0

Answer:

Christopher is 44 and ishaan is 24

Step-by-step explanation:

So im guessing this question is asking how old they are now

if christopher is 20 years older he will always be 20 years older

so we need to find how old he was 14 years ago

he was 1/3rd the age meaning that 20 is 2/3s so that means that ishaan was 10 years old

then add 14 years and he is 24

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a number, half of that number, and one-third of that number are added. The result is 22. What is the original number
aliina [53]
<span>A number, half of that number, and one-third of that number are added.
This statement can be expressed as:
x + (1/2)x + (1/3)x

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7 0
3 years ago
3/9 and 5/15 are they equivalent
Alex_Xolod [135]

Answer:

yes

Step-by-step explanation:

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8 0
3 years ago
In a toy store, the ratio of the number of dolls to teddy bears is 6:7. If the store has 120 dolls, how many teddy bears are the
VMariaS [17]
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6 : 7

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6 0
3 years ago
Find the value of x<br> −8(x−6)=32
RUDIKE [14]

Answer:

x = 2

Step-by-step explanation:

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4 0
3 years ago
Read 2 more answers
Help plz im stuck on this​
german

Answer:

13 cm

Step-by-step explanation:

AC=BD=13 cm

8 0
3 years ago
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