Answer: question (4)
its (B)
Step-by-step explanation:
a reflection across the x-axis, then a reflection across the y-axis.
Answer:
3
Step-by-step explanation:
Hello there.
Question: <span>Jayden wants to solve the equation n + 67 = 81. He writes the equation n + 67 - 67 = 81 - 67 to find the value of n. Will Jayden get the correct answer using this equation?
Answer: n + 67 - 67.
In this part of the equation the 67 would cancel out.
Which leaves n = 81 - 67.
This would get the correct answer to the equation.
Solving the equation meant that he would have to subtract 67 from both sides.
Which he has done.
Solving the equation:
81 - 67 = 14
n = 14.
</span>Hope This Helps You!
Good Luck Studying ^-^
Answer:
She earns $7.
Step-by-step explanation:
5 percent of 140 is 7. You can think of this as taking ten percent of 140.0 by moving the decimal point one place to the left, 14, and then since 10 divided by 2 is 5, divide that by 2 and you get 7.
Answer:
a. At t = 5 s

b. At t = 10 s

c. At t = 20 s

Step-by-step explanation:
We know that the velocity function is given by

Acceleration is the rate of change of velocity so we take the derivative of the velocity function with respect to time.



a. At t = 5 s

b. At t = 10 s

c. At t = 20 s
