Answer:
The area of all the rectangles combined
Step-by-step explanation:
Add them together
ez
11n+12- combined like terms
Answer:
x=8 and y=2
Step-by-step explanation:
x+y=10
x=4y
x+y=10
4y+y=10
5y=10(divide both sides by 5)
y=2
x=4y=4*2=8
Answer:
Cecilia is could make 6 different earrings.
Step-by-step explanation:
There are 2 types of large shapes
And 3 types of small shapes.
So, different earrings Cecilia can make are 2*3 =6
Answer:
see below
Step-by-step explanation:
Pedro has 3 boxes of 6 markers.
3*6 = 18 markers
We can divide this by 2 because this is even
18/2 = 9
There are 9 in each group
Rafael has 5 boxes of 5 markers
5*5 = 25
We cannot divide this by 2 because this is odd