Answer:
She could teach 3 lessons a night
Step-by-step explanation:
Because 1 1/2 goes into 4 1/2 3 times
Hello!
To find the area of a circle you use the equation

r is the radius which is half the diameter

Square 18.5

Put this into the calculator and you get the answer of about 1075.21
The answer is about 1075.21
Hope this helps!
B because it’s in order so it. Will make sense if it’s b
Answer:
B
Step-by-step explanation:
We do not know how fast Sally or Sue is.
If Sally ran at a speed of x, and Sue at a speed of y, we have an equation as follows:
x = 2y
If the x goes after (1-) then it’s going to be x=-4