Given: Earning of Arthur in three weeks = $136
Let x be the money he earn in one more week.
If he needs at least $189 to buy the new coat that he wants for school.
Then it gives the inequality
Subtract 136 from both sides of the inequality, we get
Hence, Arthur must earn $ 53 in the next week.
7^2 I think is the write answer
Speed of Bob = 5/1.25 = 4miles/h
Speed of Stan = 3/ (5/6) = 3 * 6 / 5 = 18/5 = 3.6 miles/ h#
Bob runs faster than Stan
Factor out P:
p(-3n+5)=½
Divide both sides by -3n+5:
p(-3n+5)^-3n+5
½^-3n+5
p=1^-6n+10
Answer:
5.1 (Rounded down to 5)
Step-by-step explanation:
What you do first is
16.8 * 24.3
this is 408.24
now you do 408.24 / 80 which is 5.1
Obviously you cant by 0.1 of a roll but you could just round that down to 5, then the little bit that isnt covered you could just buy a smaller roll of carpet or something