Ok so for number 1, Gabe makes $13.50 an hour. This is because if you divide
![40.50 \div 3 = 13.50](https://tex.z-dn.net/?f=40.50%20%5Cdiv%203%20%20%3D%2013.50)
meaning that he makes 13.50 per hour.
for number 2, since Jordan makes $3 more, you add that to the 13.50 which gives you 16.50. so then you would multiply 16.50 by the number of hours he worked. for example if he worked 4 hours it would be
![16.50 \times 4 = 66](https://tex.z-dn.net/?f=16.50%20%5Ctimes%204%20%3D%2066)
so he made $66 when he worked for 4 hours
Cary x+7. In 3 yrs x+10
Dan x. In 3 yrs x+3
x+10+x+3=83
2x+13=83
2x=83-13
2x=70
x=70/2
x=35
Cary is 42
Dan is 35
1. Four hundred thousand thirty two and ten point one
2. Standard form is adding it out ( 945.35 ) = 900 + 40 + 5 + .30 + .05
3. Expanded form ( 73,890 )
| ten thousands | thousands | hundred | tens | ones | decimal | tenths | hundredths |
7 3 8 9 0 . 0 1
15*6=90
The problem is, however, you have to take half of that number since a triangle is half of a square.
Therefore, the correct equation would be:
(15*6)*1/2
This equals 45 (inches cubed), which is the correct area measurement.
Answer:
D
Step-by-step explanation:
If (x - 5) is a factor of P(x) then P(5) = 0 ← Factor theorem
Given
P(x) = x³ - 5x² - x + 5, then
P(5) = 5³ - 5(5)² - 5 + 5 = 125 - 125 - 5 + 5 = 0
Since P(5) = 0 then (x - 5) is a factor of P(x)