They must sell 250 cameras
and 50 more cameras would be a $400 profit
3.2-5.7=-2.5 so its have to be a negative because a smaller number subtract a bigger number have to be equal to a negative number.
Answer:
x= 6
Step-by-step explanation:
Add 5 to both sides
Multiply both sides by 3
x² = 6*6
Take square root,
√x² =√6*6
x = 6
<h3><u>The expression gives the number of transistors in a dense integrated circuit in 1979 is:</u></h3>
<em><u>Solution:</u></em>
<em><u>The increasing function is given as:</u></em>
Where,
y is the future value
a is the initial value
r is the growth rate
t is the number of years
From given,
a = 5000
t = 1974 to 1979 = 5 years
<em><u>Substituting the values in formula,</u></em>
Thus the expression gives the number of transistors in a dense integrated circuit in 1979 is found