Hit...the...button...on...the...calculator......
1 Drink = p
3 Drinks = 3p
Medium Pizza = 2 x the cost of 1 drink = 2p
Large Pizza = 3 x the cost of 1 drink = 3p
So.....assuming that she bought 3 drinks and both pizza types, she would have
30 - (3p + 2p + 3p) = $ [ 30 - 8p ] left
15/-3=-5
the answer is -5
The "bar" over the .009 indicates that this part repeats..... so.....we have .009009009009.....etc. .....and we can write this as 9 / [ a number having the same number of 9's as the number of digits in the repeating cycle length ]
And notice that we have 3 digits in the repeating cycle length......so the denominator of the above fraction is just 999.......
I'll have a go.
0.84-0.4=0.44
As a fraction.
44/100 = 22/50 = 11/25
11/25
210/3=70
70*5=350
Answer=350
dunno....look at his awnser
tanks u(thank you
What did I do wrong?
.009009009 = 9/999 = 1/111
And 1 * 111 = 111
I think...
0.009 as a fraction is 9/10000 ....
That's it simplified.....
9*10000=90,000
Your answer is 90,000
9 laps x (1/8) miles per lap = 9/8 miles
2min 30 sec = 2.5 min = 2 +1/2 min = 5/2 min ...so....
D /T = R
(9/8)miles / (5/2) min =
(9/8) x (2/5) = 18/40 = 9/20 miles per minute....
actually, yes is is. it is an integer, for example, look on the number line
its 32... sorry about that
cuts pay by 90% XD
hahahaha ok
First, I wanna see the tears like these...
lol...frog
Ok I'll get a new thread started once I'm off the tablet and i get hold of the laptop it's too hard on this.
Let me just answer the fraction question.
So thank you for correcting me :
(5x+2)/(6y)*9xy^2
I understand you've been waiting a long time.
But like I said, these people are doing it out of their own time and some people o please send up with no answer.
While you're waiting, do something else.
$$\left(-{\mathtt{5}}\right){\mathtt{\,\times\,}}-{\mathtt{3}} = {\mathtt{15}}$$
N + 1 = N * 5 - 15
is the same as
N + 1 = 5N - 15
Add 15 to both sides.
N + 1 + 15 = 5N - 15 + 15
The -15/+15 on the right cancel out. 1 + 15 simplifies to 16.
N + 16 = 5N
Subtract N from both sides.
16 = 5N - N
5N - N simplifies to 4N.
16 = 4N
Divide both sides by 4.
16/4 = 4N/4
The 4s on the right cancel out. 16/4 = 4.
4 = N
So, N = 4.
