Answer:
75
Step-by-step explanation:
If the third of 6 consecutive numbers is 12, what is their sum?
6 numbers = c-2, c-1, c, c+1, c+2, and c+3
The numbers become 10, 11, 12, 13, 14, and 15
Add that together and you get 75.
Answer:
£864
Step-by-step explanation:
20% of 720= £144
720+144= 864
Answer:
Fully simplified it equals 4x^2 -21x -18
Explanation:
-You need to distribute the x to all of the terms in the second binomial and you also need to distribute -6 to all the terms in the second binommial giving you 4x^2 +3x - 24 -18
-You combine like terms to simplify and your answer is 4x^2 -21x -18
Answer:
48 ft²
Step-by-step explanation:
P = 36
W = 36 /4 = 9 = L
(9 + 3) x (9 - 5) = 12 x 4 = 48
First take 18 and divide by 50 = .36, so your percent is 36%.
