Answer:
3.09
Step-by-step explanation:
Answer:
first subtract 5 from each side
Step-by-step explanation:
Answer: 2.4 mph.
Step-by-step explanation:
Hello there!
Use the principle of rate x time:
(1/5)*5=1
1 mile per 25 minutes= 2.4 mph
2(20x) + 20x = 480
If you want to know the answer Mari earned 320 dollars and Jen earned 160
You would solve this by finding the slope. The wrestler would have started at month 0. The slope formula is y1-y2/x1-x2. We are going to use the first two numbers for the slope,
93.6-85.8/3-1.5 Then we simply the equation.
7.8/1.5
5.2
This means that each month and a half. He gains 5.2 kilograms. So, we would subtract this from the first number in our table. 85.8-5.2=80.6
The wrestler was 80.6 kilograms when he started his diet
