Answer:
40
Step-by-step explanation:
You do 480 divided by 12
Answer:
-0.2 x
Step-by-step explanation:
=> 0.8x-x
<u>Taking x common</u>
=> x (0.8 - 1)
=> x (-0.2)
=> -0.2 x
Answer: John must make at least 44 tips to reach his goal.
Step-by-step explanation:
Let x represent the number of tips that John must make this week to reach his goal.
John works at a restaurant and gets paid $80 per week plus $5 per tip. This means that the total amount that John would earn in a week if he makes x tips would be
80 + 5x
This week, John wants to earn at least $300. This is expressed as
80 + 5x ≥ 300
5x ≥ 300 - 80
5x ≥ 220
x ≥ 220/5
x ≥ 44
Answer:
b. 20 m
Step-by-step explanation:
Let A represent the area
Let d represent the diagonal
then
Then
d² = 2A
then
Answer:
yes
Step-by-step explanation:
2+ 5 is 6