Answer:
-18x^2+39x+7
Step-by-step explanation:
The factory produces 770 gaskets per hour
<h3><u>Solution:</u></h3>
Given that, A factory produces gaskets at a constant rate
After 6 hours 4620 gaskets have been produced
<em><u>To find: Gaskets produced by factory per hour</u></em>
We have been given that 4620 gaskets is produced in 6 hours. So in one hour number of gaskets produced can be found by dividing 4620 by 6
![\text { Number of gaskets produced in } 1 \text { hour }=\frac{4620}{6}=770](https://tex.z-dn.net/?f=%5Ctext%20%7B%20Number%20of%20gaskets%20produced%20in%20%7D%201%20%5Ctext%20%7B%20hour%20%7D%3D%5Cfrac%7B4620%7D%7B6%7D%3D770)
So per hour, 770 gaskets are produced
<em><u>Verification:</u></em>
Gaskets produced in 6 hours = 6 x number of gaskets produced per hour
Gaskets produced in 6 hours = 6 x 770 = 4620
Hence our solution is correct
Pretty sure that 132,891 rounded to the nearest hundred is 132,900
Answer:
10/30 multiplied by 9/29 equals 90/870
P(two yellow cards) = 3/29