Answer:
a. x = 9 + 4y
b. x = (7y-2)/6
c. x = (17 + k)/4
d. x = (9-c)/k
Step-by-step explanation:
In each of the equations, we want to make x the formula subject
a) 3x-12y = 27
3x = 27 + 12y
3x = 3(9 + 4y)
x = 9 + 4y
b) 6x-7y = -2
6x = 7y-2
x = (7y-2)/6
c) 4x - k = 17
4x = 17 + k
x = (17 + k)/4
d) kx + c = 9
kx = 9-c
x = (9-c)/k
Answer:
14
Step-by-step explanation:
2^2=4
5*-3= -15
-15/3=-5
-5*-2=10
10+4=14
Answer:
=−17265
Step-by-step explanation:
(−5)3(125)−1515−125
=−17265
Answer:
1 and 5/8
Step-by-step explanation:
Because if you add them its two