Answer:
Step-by-step explanation:
15.99 x 5 = 79.95
79.95 + 249= 328.95
<u><em>Hope this is correct !</em></u>
First, solve the inequality:
Since x is <u>greater than</u> -8, you have the arrow point up the graph towards the positive side starting at -8.
Since it's greater than but not equal to -8, the circle is open.
Thus your graph is
D.
Answer:
1st integer = 5
2nd integer = 6
3rd integer = 7
Step-by-step explanation:
Let:
1st integer = x
2nd integer = x + 1
3rd integer = x + 2
Now according to given conditions:
x + x + 1 = 4+ x +2
Adding like terms
2x +1 = 6 + x
Taking terms with x on left side and others on right
2x - x = 6 -1
x = 5
Proof:
x + x + 1 = 4+ x +2
Putting x = 5
5 + 5 + 1 = 4 +5 +2
11 = 11
Hence proved!
So,
1st integer = 5
2nd integer = 5 + 1 = 6
3rd integer = 5+ 2 = 7
I hope it will help you!
Put 10 where n is, then do the arithmetic.
... the cost for 10 people equals 100 + 4·10 = 100 + 40 = 140 . . . . dollars
There is a method of doing this called unit analysis. It automatically sets up the question in such away that you multiply all the numerators together and divide by all the denominators multiplied together. It is very handy to know.
Notice how the cancellation takes place as you progress from left to right. You are given seconds to start with and that cancels at the end, so that you are only left with meters.
The distance traveled in 10 seconds = 1080000 / 3600 = 300 meters.
Answer: 300 meters
You could also do this question by proportions, which you will no doubt get as your second answer.