Answer:
6 yds
Step-by-step explanation:
7 + 3 = 10
christine: 7/10ths of ribbon
0.7(20)=14 yds
kaylani: 3/10ths of ribbon
0.3(20)=6 yds
Answer:
uhhhhh B i think
Step-by-step explanation:
i did it
Perimeter is 30
Area is also 30.
Add the numbers to get the perimeter and then use 1/2bh to get the area. <span />
Answer:
6. 
7. 
8. 
Im not 100% sure about number 6.
Exact form:
^
Hope this helps:)
Brainliest?