The sum of Pete's and Sam's ages is 30. Five years ago, Pete was 3 times as old as Sam. How old is Sam? Let P = Pete's age, S =
Sam's age, and P + S = 30. Which of the following equations would complete the system?
1 answer:
The equations are:
1. P + S = 30
2. 3(S-5) = P-5
You might be interested in
Answer:
let Elijah age be a
Then
2*a + 17 =47
2a=47-17
2a=30
a=15
Step-by-step explanation:
The answer is 21/6
Explanation: the next number in the pattern would be 21 since this is linear
Answer:
98
Step-by-step explanation:
11(4)+9(6)
44+54
98
The answer would be 0.1215
I'd suggest using a calculator!<span />
Answer:
Step-by-step explanation:
Comparing to
Where A,B,C are constants
You should see that we need to substitute the with u.
