Answer:
B. Less than a day
Step-by-step explanation:
From the question, the circuit board manufacturer produces 2000 board per hour.
Let x be the number of hours it will take to produce 16500 boards .
That’s
2000 boards = 1 hour
16500 boards = x hour
Cross multiply
xhour x 2000 = 1 x 16500
x hour = 16500/2000
x hour = 8.25 hours
8.25 hours is less than a day
The rate of change in a linear equation of the form:
is m. This means that for carpet company A the rate of change is 1.35 and for company B the rate of change is 2.05.
Therefore, company B has the greatest rate of change.
The rate of change is the same as the slope in a line. This means that the greater the rate of change is the faster the line will grow. This can be seen in the following graph:
where the red line is the graph for company A and the blue line is the graph for company B.
Answer:C.no solution
Step-by-step explanation:
100% correct. ツ
Answer: 11
Step-by-step explanation:
Complementary angles mean both angles sum 90°, then:
(3x + 2)° + 5x° = 90°
3x° + 2° + 5x° = 90°
8x° + 2° = 90°
8x° = 88°
x = 11
Confirmation:
(3x + 2)° 5x°
(3(11) + 2)° 5(11)x°
(33 + 2)° 55x°
35°
35° + 55° = 90°