Answer:
D 28x+40
Step-by-step explanation:
To find the perimeter, we add all the sides
2x+2x+5x+8+4x+10+5x+8+x+2+2x+7x+12 = P
Combine like terms
2x+2x+5x+4x+5x+x+2x+7x+10+8+8+2+12
28x +40
Answer:
cups.
Step-by-step explanation:
It is given that the ingredients for making chocolate cookies are 
cup of brown sugar, 
cup of white sugar, 
cup of butter, 
cup of flour, and 
cup of chocolate chips.
Now, we have to calculate the total number of cups of ingredients needed in making chocolate cookies.
So, it will be given by
cups
= 
cups
= cups. (Answer)
Answer: The first one.
Step-by-step explanation:
Since 1.5 + 2.5 = 4, and the only graph that has an arrow pointing to 4 is the first one, then the first number line is the correct answer.
Hope this helps :)
x = points in first game
y = points in second game
6x=y to make them equal multiply the first games points by 6
x+y=35 the points in both games
x +6x = 35 substitute for y (y=6x)
7x=35 combine like terms
x=5
y=6x
y=6(5)
y=30 points
No because you don't know how many places are in the number
ex:843 and 3257
there are 4 places in 3257 and only 3 places in 843
