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kogti [31]
3 years ago
9

Pamelas age is 3 times Jiris age. The sum of their ages is 96. What is Jiris age?

Mathematics
2 answers:
LiRa [457]3 years ago
8 0

Answer:

32

(32 x 3 ) 96

(96 divided by 3) 96

Step-by-step explanation:

tell me if this isnt right and report it, i want u to get it right. :)

Nat2105 [25]3 years ago
7 0

Answer:

Jiri is 24 years old.  

Step-by-step explanation:

Let "J" represent Jiri's age.

We could use "P" to represent Pamela's age, but that wouldn't help us in solving this problem.

However, we do know that Pamela's age is 3 times Jiri's age, so we can write Pamela's age to be 3J (3 times Jiri's age.)

We also know that the sum of their ages is 96.

Thus, we have: Jiri's Age + Pamela's Age = 96 years of age.

And: J + 3J = 96

Simplifying, we obtain: 4J = 96

Divide by 4 on both sides: J = 24

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Answer:

B

Step-by-step explanation:

Fact: The diagonals of a parallelogram bisect each other. If NL= 15 the NP = 1/2 NL

1/2 NL = 15/2 = 7.5.

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Answer: NP = 7.5   B

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Shtirlitz [24]

Answer:

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Step-by-step explanation:

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subtract 2x from both sides of the equation

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multiply each term in -y = 4 - 2x by -1

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simplify

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3 years ago
F(x) = 4x2 + 5x - 3<br> g(x) = 4x2 – 3x2 + 5<br> Find (f +g)(x).
kondaur [170]

Answer:

5x + 12

Step-by-step explanation:

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and

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So (f + g)(x) = f(x) + g(x)

(f + g)(x) = (5x + 5) + (7)

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