Letter A 4 Liters jdnsiws
Given:
cat carrier : 39.99
cat tower: 19.99
1st discount : 5%
2nd discount: 15% - cat tower
39.99 * 5% = 1.99
39.99 - 1.99 = 38
19.99 * (5% + 15%) = 19.99 * 20% = 3.99
19.99 - 3.99 = 16
38 + 16 = 54
Andrea estimated correctly.
Y=4/x-3/x
y=1x(mean X)
So,y = x
Convert to slope intercept form (y=mx+b).
2x-4y=8
subtract 2x from each side
2x-2x-4y=-2x+8
-4y = -2x+8
divide by -4
y = -2/-4 x +8/-4
y = 1/2 x -2
it is now in slope intercept form
Answer:
the answer is 41
Step-by-step explanation:
you can do the standard algorithm like this,
24
17
you add the 7 and 4 then regroup your one of the 2 and 1 making it 41
