Answer:
A = 8 B = -2 C = -3
Step-by-step explanation:
The standard form for a quadratic equations is
Ax^2 + Bx +C =0
8x2 - 2x-3=0
A = 8 B = -2 C = -3
Answer:
50%
Step-by-step explanation:
He sold it for Rs 15 each. What is his profit percent? CP of 1 pen = 120/12= 10 SP of 1 pen = 15 Profit = 5 P % = (p/CP)*100=(5/10) x 100 = 50%.
Answer:
$968.78
Step-by-step explanation:
multiply worked hours by her pay per hour
38.52×$25.15=
38.52×$25.15=$968.7<u>7</u>8
then you round it to the nearest hundredth
since the thousandth is greater than 5 the <u>8</u><u> </u>will round the <u>7</u><u> </u>to an 8
giving you $968.78
Answer:
Always
Step-by-step explanation:
The rules for positive numbers is that addition and multiplication makes numbers larger. Subtraction and division makes numbers smaller.
Since 12 is a positive number, the result of dividing a positive number by 12 will make it smaller.