Answer:
D. 360 cubic cm.
Step-by-step explanation:
The volume = l * w * h
= 12 * 6 * 5
360 cu cm.
Answer:
jabrill
Step-by-step explanation:
42 dived by 3 = 14
78 dived by 4=13
The answer is x= - 11/ 16
You can check this by plugging in x for -11/16
Answer:
your answer would be 2 and 1/5 :) hope this helps
Step-by-step explanation:
-Rayne
Answer:
x= -8 , y = 5
x= 25/4 , y = 1/4
Step-by-step explanation:
substitute first eqn into the second eqn:
(7 - 3y)^2 -y^2 = 39
49 - 42y + 9y^2 - y^2 = 39
8y^2 - 42y +10 =0
4y^2 - 21y + 5 = 0
(4y-1) (y-5) = 0
y= 1/4 , 5
when y=1/4
x = 7- 3/4
=25/4
when y= 5
x = 7- 15
= -8
