4x-8 = 31
4x = 31 + 8
4x = 39
x = 9.75
24 / 10 = 2.4 . the scale factor is 2.4 (drawing to real ) . so 3 x 2.4 = 7.2 . the correct answer is A .hope i helped :)
Answer:
9750
Step-by-step explanation:
profit amount = 30% of R 7500
= 30/100 *R 7500
= 2250
now
sp = R 7500 + R 2250
= R 9750
True
Because a negative square root is an i
The answer is c. It would be -1/2