Answer:
40 subscriptions
Step-by-step explanation:
25=5+0.50n
subtract 5 from both sides
20=0.50n
divide by 0.50
40=n
he sold 40 subscriptions
Answer:
Step-by-step explanation:
Could you please show us the graph so we could answer as correct as possible? Thanks!
Answer:
x = minus two
Step-by-step explanation:
5x+3 = 2x-3
5x-2x = -3-3
3x = -6
x = -6÷3
x = -2
Answer:
Factor.
Step-by-step explanation:
In Mathematics, the quadratic formula is used for determining the two factors (roots) of any quadratic equation.
The standard form of a quadratic equation is ax² + bx + c = 0
Mathematically, the quadratic equation is given by the formula;
Hence, the quadratic formula allows us to find factor solutions to any quadratic equation.
Answer:
5
Step-by-step explanation:
= 25
/take square root of both sides
c = 5 /square root of 25 is 5