Answer:
x = 24
Step-by-step explanation:
let x be the number we want to determine its value
The statement x increased by ¼ of itself is equal to 30
is equivalent to :



5x = 4× 30
then
5x = 120
then
x = 120/5
then
x = 24
Answer:
Step-by-step explanation:
x= -3
0x= -3
0-Ix= -3
B,C,C As i worked them out :3 hope this helps
Answer:42
Step-by-step explanation:
Because 7 times 3 is 21 so then you'll times 7 by the other 3 and 21+21=42
The answer to your problem is 16.0