Answer: 102.4 cm^2
Step-by-step explanation:
find the surface area of all of the rectangles
7.2(4)=28.8
7.2(2)=14.4
7.2(4)=28.8
7.2(2)=14.4
4(2)=8
4(2)=8
add
28.8+14.4+28.8+14.4+8+8=102.4
The volume of this right rectangular prism is 263.52 and it is to the nearest hundredths as a decimal, hope it helps!
Answer:
A) 3
Step-by-step explanation:
The coefficient is a number next to a variable so 3 would be the answer.
Answer: 561.6 cubic feet
Step-by-step explanation: 18 x 13 x 2.4 (2 2/5) is 561.6
Answer:
multiply bottom equation by 3
Step-by-step explanation:
That way, the -3y can be -9y and 9y and -9y can cancel.
