Answer:
2x + 1 = y
Step-by-step explanation:
x = Kim
y = Scott's time.
Answer:
8
Step-by-step explanation:
show work
Answer:
t=100
Step-by-step explanation:
The easiest way is to graph them—otherwise, set each equation equal to each other:
.1x=.05x +5
Answer:
False
Step-by-step explanation:
A ratio is not necessarily a comparison between quantities with different units, quantities with the same units can be in a ratio in mathematics.
The answer will be 12.4 if you really look at it you can multiply 3 by 2 get 4 add 12 and a decimal