Answer:
A. 8π cm; 16π cm2
Step-by-step explanation:
circumference: C = 2πr = 2(4)π = 8π cm
area: A = π(r^2) = (4^2)π = 16π cm^2
Answer: c)1 solution
y=3x+2
y=4+2x
put the value of either y in another
3x+2 =4+2x
x=2
Answer:
The interest is $1512 and the amount is $1519.
Step-by-step explanation:
: Convert interest rate of 7200% per month into a rate per year. Then Convert 3 months into years. Next Find an interest by using the formula, where I interest, P is total principal, i is the rate of interest per year, and t is the total time in years. Lastly, Find an amount by using the formula.
Answer:
The answer is below
Step-by-step explanation:
The distance between two points on a coordinate plane is given by:
Given the location of the apartment (AP) is at A(0,0), the Chicken Shack's (CS) location is at C(3, 4) and Baskin Robbins (BR) is at the location B(- 4, 4). Hence the following distance are:
Hence the total distance travelled = distance between the apartment and chicken shack +distance between apartment and Baskin Robbins + distance between Baskin Robbins and chicken shack
total distance travelled = AB + BC + AC = 4√2 + 7 + 5
total distance travelled = 17.66 units
Answer:
Step-by-step explanation:
to solve this you would subtract 100 from each side :
Y = 100+50x
-100 -100
-100= 50x
then you would divide each side by 50 to get 'x'
-100/50=50x/50
-2 = x
