Answer:
12
Step-by-step explanation:
I agree because parentheses always go first and 4+5 equals 9 so in conclusion ralph is correct and the answer would be 30
Marcus needs to bike at least 11 miles each day.
Step-by-step explanation:
Given,
Distance to cover = 80 miles at least
Distance already biked = 25 miles
Number of days left = 5
Let,
x be the distance to cover in 5 days.
According to given statement;
Number of days left * Distance to cover + distance already bike ≥ Total distance to travel
Dividing both sides by 5
Marcus needs to bike at least 11 miles each day.
Keywords: inequality, division
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Answer:
radical expression
Step-by-step explanation:
Answer:
3x + 10? i'm not sure lol im sorry if its wrong.
Step-by-step explanation: