Answer: Jim is <span>15 years old
Jim = 15 years old,
</span><span>Dad is 4 times as old as his son Jim = = 15 x 4 = 60
In 10 years, Jim = 15 + 10 =25 years old
Dad = 60 + 10 = 70
</span><span>Dad's age will be 20 years more than twice Jim's age
</span><span>
Dad's age = 20 + 2(25) = 70
</span>
Answer:
-2x+y=12
Step-by-step explanation:
linear equation
Answer: Yes. The answer is D.
Answer:
n=5/3
Step-by-step explanation:

simplified it would be 5/3
(If you wouldn't mind, if this helped you, please give brainliest, I'm trying to get an achievement)
Answer:
<em>Adamu</em><em> </em><em>have </em><em>2</em><em>5</em><em> </em><em>cards.</em>
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