Answer:
2. 3 1/2 (decimal 3.5
3. −1.3
Step-by-step explanation:
Answer:
a. y=1.5x
b. Grams of fish Number of calories
1000 1500
1334 2001
1 1.5
Step-by-step explanation:
a. The y-intercept is (0,0) and and the slope is 150/100=1.5
b. Plug in the numbers into the equation.
1000*1.5=1500
2001/1.5=1334
1*1.5=1.5
Answer:
=39.42857143 miles per hour
Step-by-step explanation:
To find the average speed, we need to the total distance and the total time
Distance 1
45 miles for 2 hours
45*2 = 90 miles
Distance 2
90 minutes * 1 hour/60 minutes = 1.5 hours
32 miles * 1.5 hours =48 miles
The total distance = 90+48 = 138 miles
The total time = 2 +1.5 = 3.5 hour
The average speed = total distance/ total time
= 138/3.5
=39.42857143 miles per hour
Answer: 13
Step-by-step explanation:
