Answer:
She would leave a $7.59 tip.
Step-by-step explanation:
18/100=0.18
42.15*0.18=7.587
Round up if more than 5, leave if less than 5. Since it is more than 5 you round up to 9, so the answer is $7.59.
Answer:
14 dimes = $$4.50
18 quarters = $1.40
Step-by-step explanation:
Answer:
19 weeks
Step-by-step explanation:
Given equation:
P = w
Where,
w = the number of weeks he has taken piano lessons
p = the total number of pieces he has learned
how many weeks of piano lessons will Lamar need before he will be able to play a total of 19 pieces?
Find w when p = 19
P = w
p = 19
Since P = w
19 = w
Therefore,
w = 19
Lamar need 19 weeks before he will be able to play a total of 19 pieces
0.46 in fraction= 46÷100
2 can go in 46, it gives 23 and 2 in 100 is 50
you will have 23÷50 as a fraction
Answer:
J The relation represents y as a function of x, because each value of x is associated with a single value of y.
Step-by-step explanation:
I'm sure of this