Answer:
b
Step-by-step explanation:
2o + 3a = $45
Not sure if this is what your looking for.
Answer:
1. 32
2. 170
3. 29
Step-by-step explanation:
1. is just 10 divided by 320, which gives you 32
2. is 10 times 17 which is 170
3. you need 29 tens to get 290.
Answer:
4x-8+4y
Step-by-step explanation:
Answer:
Perimeter of the Quadrilateral=20.78
Step-by-step explanation:
Perimeter of the Quadrilateral= AB+BC+CD+AD
Finding the sides of the quadrilateral using the Distance formula:
A(-3,0), B(2,4), C(3,1) and D(-4,-3)


BC=




Perimeter of the quadrilateral= AB+BC+CD+AD
=6.40+3.16+8.06+3.16
=20.78