Answer:
K = 11
Step-by-step explanation:
3(k - 6) = 15
3k - 18 = 15
3k = 15 + 18
3k = 33
K = 33/3
K = 11
Thus, the value of K is 11
Answer:
228 POUNDS
Step-by-step explanation:
Write the question as an equation:
x - (x/2 + 20 - (0.5x + 20 ) / 4)= 57
x - 2x/4 + 80/4 - (x+80) / 4 = 57
(4x - 2x +80 - x -80)/4 = 57
4x - 2x +80 - x -80 = 57 x 4 = 228
The total amount Simon got = x = 228
Hope this helps,
You have to divide 108 with 25.18
about 4.3/1
Answer:
x = 76
Step-by-step explanation:
to the power of 1/4 means 7 is the 4th root of (6x + 1945), so you do 7^4 which is 2401, and you subtract 1945, and you get 456. 6x=456, and x= 456/6 so x = 76
See the attached picture for the solution: