3 years ago

Help!!

1 answer:

4 0

1. this is a series of squares Formula is an = n^2

2. Arithmetic series with common difference d = -2.

an = a1 + (n-1)d = 3 -2(n-1)

Cant see the rule for Number 3

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A pickup truck traveled a distance of 132 miles in 3 hours. If the pickup truck travels at the same speed, how many miles would

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2, because 132 divided by 3 equals44 and 132 plus 44 equals 176

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Alexandra paid $7 to park her car for 3 hours at the parking garage. The garage charges an hourly parking rate.

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Answer: The garbage charges $\$\ \frac{7}{3}$ per hour

The equation shows the relation is $c=\frac{7}{3}p$

Step-by-step explanation:

Given: Alexandra paid $7 to park her car for 3 hours at the parking garage.

⇒ Cost for 3 hours parking=$7

To find cost of parking for 1 hour, divide cost for 3 hours by $7

⇒Cost for 1 hour = $\$\ \frac{7}{3}\text{per hour}$

Therefore, the garbage charges $\$\ \frac{7}{3}$ per hour

For c is the cost in dollars of parking and p is the number of hours, the equation shows the relation is as follows:-

$c=\frac{7}{3}\times\ p$

$c=\frac{7}{3}p$

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What is the slope of the line on the graph?<br><br>-1<br><br>-2

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