Adam is x years old. His father is 25 years older than Adam. His brother is 3 years younger than Adam. The brothers' ages added
together equal their father's age.
a) Write an equation using x.
b) Solve it to find how old Adam is.
PLEASE ANSWER ASAP. I'LL GET DETENTION OTHERWISE.
2 answers:
25+x ( father)
x-3 ( brother)
I can't answer part b for u though. so just give this a 4 star rating
F=x+25
b=x-3
x+b=25
b) x-3 +x =25
2x=25+3
x=28÷2
x=14
b= 11
f= 39
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Answer:
Zero Property.
Step-by-step explanation:
The Zero property states that in an equation of:
ab = 0
Either a or b, or both, must be zero to obtain a result of 0.
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The mean of the data is 15 all you gotta do is add all the number up and divide by the numbers added
Identify and calculate formulas and examples...
Hope this helps ;)
Answer: 5.0625 or 5 1/16
Step-by-step explanation:
im smart
S=((294+3)*(294/3))/2=14553
