Since t=3
What do have to do is just set it for 3.
13(3) -2
k(3) = 37
Answer:
The answer is A!
Step-by-step explanation:
<h3>
Answer:</h3>
Sarah: 18
Brother: 24
<h3>
Step-by-step explanation:</h3>
The difference in ratio units is 4-3 =1. The difference in years is 6, so 1 ratio unit stands for 6 years.
Multiplying by 6, we have ...
... Sarah : Brother = 3·6 : 4·6 = 18 : 24
Sarah is 18; her brother is 24.
Answer:
D.supplementary angles
Step-by-step explanation:
81+99=180
Answer:25
Step-by-step explanation:
When a number is squared, the little two that follows a number, it means that the bigger number will multiply by itself.
So 5^2 (^2 signifies the square) means it is 5x5=25