Answer:
e
Step-by-step explanation:
you can use this phrase to help u
5 or above give it a shove
4 or below let it go
meaning that if its 5 or more then you round up but if its less then 5 then u round down
8,700*
12/100=1044/y Equation
1044 x 100= 104,400 Cross multiply
104,400÷12=8700 Divide quotient by pecentage out of 100 (12)
Answer:
36 minutes
Step-by-step explanation:
60 / 5 = 12
12 x 3 = 36
Answer:
x = 2 ; y =1
Step-by-step explanation:
6x-2y=10 -----------------(i)
6x+3y=15 -------------(ii)
multiply (i) by (-1)
(i)* (-1) -6x + 2y = -10
(ii) <u> 6x + 3y = 15</u>
add, 5y = 5
y= 5/5
y = 1
Put y = 1 in (i)
6x - 2*1 = 10
6x - 2 = 10
6x = 10 + 2
6x = 12
x = 12/6
x = 2
