One mile equals 5,280 feet, therefore you would multiply 12 x 5,280 which is 63360 feet per hour.
I am gonna use substitution method.
Solve for y in first equation,
y + 4x = 8
y = 8 -4x
Put the above y value in second equation,
5x + 2y = 13
5x + 2(8-4x) = 13
5x + 16 - 8x = 13
-3x = 13-16
-3x = -3
x = -3/-3
x = 1/1 = 1
Put the x value in first equation,
y + 4x = 8
y + 4(1) = 8
y = 8 - 4
y = 4
Hence, the solution is (1,4)
Answer:
y = 11x
Step-by-step explanation:
I know there is a proportional relationship because the line is straight and passes the Origin (graph) or has the same unit rate (table).
Rational expressions<span> are multiplied and divided the same way numeric fractions are. To multiply, first find the greatest common factors of the numerator and denominator. Next, regroup the factors to make fractions equivalent to one. Then, multiply any remaining factors.</span>
Answer:
24 covered with peanuts
40 covered with choc chips
56 covered with sprinkles
