Answer:
Step-by-step explanation:
3+(-4)=(-1)
so, 3 is the missing number
Answer:
5 hours
Step-by-step explanation:
We can write a ratio
20 laps 100 laps
-------------- = --------------
1 hour x hours
Using cross products
20x = 100
Divide by 20
20x/20 = 100/20
x = 5 hours
Answer:
the correct answer is Slope = 45 and y intercept = 175
Step-by-step explanation:
Multiply dc over one on both sides on the left it’ll be cancelled out with a alone and on the right it would be b*dc - from a freshman
