Well do you really need help? 4 dresses, 4 years of fabric, the answer is one yard per dress, since a yard is 36" it's nearly perfect for most dresses
Answer:
v=6
Step-by-step explanation:
2v is positive so keep it
then 2v=12
v=6
Answer:
24÷2=12
12×3=36
HOPE THIS HELPS!!!!!!!!!!!
Step-by-step explanation:
Answer:
3
Step-by-step explanation:
A + B is calculated by adding the same positions in both matrices.
and position (2, 3) in A+B is therefore the sum of position (2, 3) in A plus the position (2, 3) in B, which is then
-4 + 7 = 3
28, because 150/7 is about 21 and 28 is the closest answer. I would need more info for it to be a definite answer but that is what I would choose. Hope I helped!