The last option because it’s the one that makes that will get you the sum need when added with the other polynomial
Answer:
60
Step-by-step explanation:
find the area of the missing rectangle:
18-12=6
4-2=2
6 * 2= 12
find the area of the rectangle:
(18*4)-12=60
Answer: 18 cm2
Step-by-step explanation: the surface area of the cube is 54 cm2 and the rectangular prism is 72 cm2 so 72 - 54 = 18
The standard form is 5x-6y=16
Answer:-80
Step-by-step explanation:f(x)=2*2+4*-10