Answer: 34.2
For everyone 1 kilometer=.621371 so if you times that by 55 you get 34.1754 which rounds to 34.2
Answer:
a=12
Step-by-step explanation:
a/40=3/10
10 x 4=40, so
3 x 4=12
a=12
Answer:
Parking = $5; Boat rental = $12/h
Explanation:
Let’s rewrite your table.
<u>t/h</u> <u>Cost/$
</u>
1 17
2 29
3 41
4 53
The cost goes up $12 each hour. Parking is constant, so that must be the rate for the boat rental.
If we rent for 1 h, the cost is $17.
If $12 is the cost of boat rental, the difference ($17 - $12 = $5) must be the parking fee.
Parking = $5; Boat rental = $12/h
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<em>Chec</em>k: The same formula works for the other times
2 × 12 + 5 = 24 + 5 = 29
3 × 12 + 5 = 36 + 5 = 41
4 × 12 + 5 = 48 + 5 = 53
ok well if Jeff rode his bike on a trail that was 1/3 of a mile and he did it nine times these is what you would do-
1/3x9=3
hope this helps
Answer:
(-1, -1), x = -1
Step-by-step explanation:
The lines, when graphed, intersect at (-1, -1).
Also, since both equations equal y, you can make them both equal each other: 4x + 3 = -x - 2
Then, we can simplify by adding x to both sides and subtracting 3 from both sides: 5x = -5
Then divide both sides by 5: x = -1
You can then replace x on either equation with -1 and the result is -1 for both. This means that x is -1 and since the result is -1, the solution point, or the intersection, is (-1, -1)
