Express in the form of P/Q
i) 0.675
= 675/1000
(ii) 0.32
= 32/100
Answer:
i think it's 10
Step-by-step explanation:
i only had this lesson once ever soooo...
i tried tho
Answer:
53.5 and 36.5
The Sum of two angles is 90 degree
Is called complementary angle
53.5 + 36.5 =90
53.5 - 36.5 =17
Answer:
Step-by-step explanation:
21/3 = 16/6
126 ≠ 48
does not form a proportion
Answer:
y=2x+6 ; x+y=51
Step-by-step explanation:
assuming x is one number and y is the other -
one number (y) is 6 more (+6) than twice another (2x) -
using that knowledge we form an equation -
y=2x+6
the sum (x+y) is 51
using this knowledge we can make the equation -
x+y=51
now you have -
y=2x+6 or 2x-y=-6
x+y=51
using system of equations -
you add the equations -
3x=45
x=15
y=51-x => y=36
hope this helps!!
