Answer: 8 cups
Step-by-step explanation:
Let the cups of orange juice concentrate that he used be represented by x.
Therefore, based on the information, we can form an equation which will be:
2/5 = x/20
Cross multiply
5 × x = 2 × 20
5x = 40
x = 40/5
x = 8
Therefore, he used 8 cups of orange juice concentrate.
Power=work/time
Fd/t=P
Pt/F=d
therefore, the answer is A
Answer:
The radius = 4
Step-by-step explanation:
considering the equation

As the standard form of the circle is

Match the values in this circle to those of the standard form.
- The variable
represents the radius of the circle,
represents the x-offset from the origin, and
represents the y-offset from origin.




Therefore, the radius = 4
Answer:
7m + 49 or 7(m + 7)
Step-by-step explanation:
Distribute the 7 to each integer and simplify.