Answer:
B
Step-by-step explanation:
Refer to the picture that given
Answer:
Number 1 is 12.
Step-by-step explanation:
{Solve by cross multiplication}
17 • x = 3 • (80 - x)
{Multiply 3 by distribution,}
17x = 240 - 3x
{Add 3x to both sides of the equation,}
20x = 240
{Divide through out by 20,}
20r/20 = 240/20
x = 12
Thus there were 12 pens :)
A. -4, because every time you multiply negative 4 with the preceding number, you get the next number in the sequence.
0.70 or 70% because seven out of the ten fruits are peaches