Let the price of 1 litre of milk be x$
Let the price of 1 loaf of bread be y$
According to the problem
333x + 555y =11
444x+444y=10
On subtracting the two,
We get
(333x+555y=11) * 444
(444x+444y= 10) * 333
(-) (-) (-)
147852x + 246420y =4884
147852x + 147852y = 3330
(-) (-) (-)
------------------------------
98568y = 1554
y = 1554/98568
= 0.0157$
=0.02$
Price of 1 loaf of bread= 2 cents
On putting the value of y
333x + 555*0.0157 = 11333x + 8.7135 = 11333x = 2.2865x = 2.2865/333x = 0.00068$ = 0.01$
Price of 1 litre of milk = 1 cent
1.5
Answer:
yes, no, no, yes, yes
Step-by-step explanation:
The answer is 3. Hope this helps and pls give thanks!
Answer: 5 1/2
Step-by-step explanation: the x axis comes first so its 5 and then its in the middle so its 1/2 so it will be (5,1/2)
The function p(x) = –8x2<span> – 64</span>x<span> can be written in vertex form </span>p(x<span>) = </span>a(x<span> – </span>h)2<span> + </span>k<span>, where </span>a<span> = -8
</span>h<span> =-4
</span>k=128
