Answer:
x=4
Step-by-step explanation:
19=7X+3-3x
Combine like terms
19 = 4x +3
Subtract 3 from each side
19-3 = 4x+3-3
16 = 4x
Divide each side by 4
16/4 = 4x/4
4 =x
Answer:
C
Step-by-step explanation:
The volume of the cone can be calculated using formula
where h is the height of the cone, r is the base radius.
In your case, h=24 un., r=7 un. So
1st one is D, 2nd one is A.
hope this helps!
1/5 of a week = 1.4 days
7 / 1.4= 5
5 x 3/4= 3 3/4 novels
The original price is $625.60. Hope this helps !!