Hello :

by(1) :

subsct in (2) :

....(<span>cartesian equation )</span>
Answer:
subtration
Step-by-step explanation:
becouse you do division first becouse you have to do parentheses first the you do subtration
Answer:
1. 20 cm^2
2. 40 cm^2
3. 14 cm^2
4 49 cm^2
Step-by-step explanation:
Area of triangle= 1/2(base)*(height)
Area of rectangle= (base)*(height)
1. 1/2(10)(4)=20
2. (8)(5)=40
3.1/2(4)(7)=14
4. (7)(7)=49
Answer:
bc = 24
Step-by-step explanation:
i took WAY to long to do that, sorry
4,6,8,10
1,2,3,4,5
6 foot
9 foot