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Maksim231197 [3]
3 years ago
7

Mindy is 39 years old. Mindy's age is 3 years older than two times Jake's age. How old is Jake?

Mathematics
2 answers:
riadik2000 [5.3K]3 years ago
8 0

Answer:

Jake's age = 18.

Step-by-step explanation:

Given  : Mindy is 39 years old. Mindy's age is 3 years older than two times Jake's age.

To find : How old is Jake.

Solution : We have given Mindy is 39 years old.

Let the Jake's age = x .

According to question :

Mindy's age is 3 years older than two times Jake's age.

Mindy's age = 2x  ( Two times of Jake's age )

Mindy's age = 2x + 3 (  Three more than Jake's age ) .

39 = 2x + 3 .

On subtracting both sides by 3

39 -3 = 2x .

36 = 2x .

On Dividing both sides by 2 .

18 = x

Therefore, Jake's age = 18.

Rzqust [24]3 years ago
4 0
The answer would simply be 1
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Answer:

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Step-by-step explanation:

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As it happens, the value under the radical in the above expression for time, when multiplied by s, is the vertical speed at landing. The horizontal speed remains s·cos(θ), so the resultant speed is the Pythagorean sum of these:

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