Answer:
THE ANSWER IS B
Step-by-step explanation:
ON EDGE
Answer:
Percentage Calculator: 15 is what percent of 55? = 27.27.
Step-by-step explanation:
I hope this helps mark me brainlist:)
Answer:
16
Step-by-step explanation:
If x = 4
2(4)+8 (2 * 4 = 8)
8 + 8 = 16
[RevyBreeze]
Answer:
x = 5 , y = -1
Step-by-step explanation:
x + 2y = 3........(equation 1)
x - y = 6..........(equation 2)
make x the subject of the formula in (equation 1)
x = 3 - 2y
substitute for x in (equation 2)
3x - y = 6
(3- 2y) - y = 6
3 - 2y - y = 6
3 - 3y = 6
-3y = 6 - 3
substitute for y in (equation 1)
x = 3 - 2y
x = 5