Answer:
Step-by-step explanation:
2(3x+4)=(2x3x)+(2x4)
2x(3x)=6x
2x4=8
6x+4=10x
Answer:
29 cookies
Step-by-step explanation:
x=9,2x=18,3x+2=3(9)+2=29
<h3>
Answer: (-3, -6)</h3>
Explanation:
The notation tells us to add 6 to the x coordinate and subtract 4 from the y coordinate.
An equivalent notation would be to write
Point P has the x coordinate of -9. Adding on 6 gets us the new x coordinate of -9+6 = -3
It also has the y coordinate of -2. Subtract off 4 to get -2-4 = -6
So,
Answer: trisha won the race
Step-by-step explanation:.25 > .207
Okay you didn't specify so I will give you a few answers to choose from
Shaquille pays $90 a year
7.50 x 12 = 90
His employer pays $267 a year
29.75 - 7.50 = 22.25
22.25 x 12 = 267
All together everything costs $357 a year