Answer:
Step-by-step explanation:
Associative property
Answer:
Andrew is 30 years old. Hunter is 65 years old.
Step-by-step explanation:
we can set up 2 equations:
h = 35 + a
h+5 = 2(a+5)
Solve for h in the second equation.
h + 5 = 2a + 10; h = 2a + 5
now set the 2 equations = to each other
2a + 5 = 35 + a
solve for a by combining like terms
a + 5 = 35
a = 30
so Andrew is 30 and Hunter is 35 + 30 = 65.
Sp in 5 years Andrew is 35 and Hunter is 70 (twice A's age)
Thank you posting your questions on Brainly.
One way to simplify 3^2 x 3^5 is to add the exponents. In your case you would add ^3 + ^5 which equals ^7. You keep the whole number, 3, the same. Thus, your answer would be 3^7.
Hope this helps! :) (Don't forget Brainliest)
5.4945 is the answer not rounded
