The equations y=55x+50 and y=65x represents Rick's and Betty's trip.
Step-by-step explanation:
Given,
Head start of Rick = 50 miles
Speed of Rick = 55 mph
Let,
x be the number of hours
y be the total miles
Distance covered by Rick in x hours = Speed * Time + Head start
y = 55x + 50
Speed of Betty = 65 mph
Total miles = Speed*Time
y=65x
The equations y=55x+50 and y=65x represents Rick's and Betty's trip.
Keywords: variable, addition
Learn more about variables at:
#LearnwithBrainly
Answer:
-500
Step-by-step explanation:
2300-6500-2500--1100--600-150-250-+600
7.81 then 7.14 then 7.081 then 7.002
Answer:
3/4x = 19/5
x is 76/15
The complete number of bags would be 5.
Answer:
the answer is 270
Step-by-step explanation:
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