Amy's weight = 55 kg also Amy's velocity = 3 m/sec. And Jenny's weight = 40 kg Jenny's velocity = -5 m/sec. their final mass = 55+40 = 95 kg is their final velocity that we want to find out.
Ect. but in conclusion the answer is 7/19 m/sec.
I hope this is correct >w< if it's not I am really sorry I mist up.
1) x= 14 y=37
2)x= 50.5 y=22
hope this is correct
Answer:
3 ounces at most
Step-by-step explanation:
0.37 + 0.23 x 3 or 0.37 + 0.23 + 0.23 + 0.23
Answer:
![\$16.625\approx \$16.30](https://tex.z-dn.net/?f=%5C%2416.625%5Capprox%20%5C%2416.30)
Step-by-step explanation:
Original price = $17.50
Discount = 5%
Find the amount of discount (in dollars):
![5\%=0.05\\ \\\$17.50\cdot 0.05=\$0.875](https://tex.z-dn.net/?f=5%5C%25%3D0.05%5C%5C%20%5C%5C%5C%2417.50%5Ccdot%200.05%3D%5C%240.875)
Now, the sale price is
![\text{Sale Price}=\text{Original Price}-\text{Discount}\\ \\\text{Sale Price}=\$17.50-\$0.875\\ \\\text{Sale Price}=\$16.625\approx \$16.30](https://tex.z-dn.net/?f=%5Ctext%7BSale%20Price%7D%3D%5Ctext%7BOriginal%20Price%7D-%5Ctext%7BDiscount%7D%5C%5C%20%5C%5C%5Ctext%7BSale%20Price%7D%3D%5C%2417.50-%5C%240.875%5C%5C%20%5C%5C%5Ctext%7BSale%20Price%7D%3D%5C%2416.625%5Capprox%20%5C%2416.30)
Step-by-step explanation:
27/100 is the fraction of 0.27