Answer:
The tip would be worth $2.19
Step-by-step explanation:
x - is the full bill
1/20 x = $0.73
Solve for x:
Multiply both sides by 20.
<u>20</u>*(1/20 x) = <u>20</u>*(0.73)
x = 14.6
Now we just have to find 15% of x to find the tip.
3/20 (14.6) = 2.19
So, the tip would be worth $2.19
Answer:
0.5
Step-by-step explanation:
If you add 0.5 to -0.5, it will equal 0.
You need to convert 1000kg to grams? There are 1000g

Now what you need to do is multiply the number of kg you have by your conversion fractions, making sure that grams is on top so you end up with grams in your answer:

*

Kg cancel, and you are left with 1,000,000g
This means that there are 1,000,000g in 1000kg
Hope this helps!
Determine the level of measurement of the variable below.assessed value of a house?
Solution: Assessed value of a house is a ratio variable, because assessed value of a house can be measured numerically and difference between any two values has a useful meaning. Also, when the assessed value of a house is zero, it means there is none of this variable. Therefore, the assessed value of a house is a Ratio Variable