It was written correctly :)
Answer:
428/5000
near in Dublin, Ricardo works for Cisco
engineer
10. I also work for Cisco but
do not
engineer,
businesswoman. Tonight we have the class
of dance. The dance floor
at the athletic center in Oakland,
Class
at half past seven, on Mondays and Wednesdays,
We do not
late because now
Six o'clock in the afternoon,
We have time to have a coffee before leaving for Newark,
U.S
very happy together.
Explanation:
There's no question here
Answer:
Billy muere a causa de un ataque de apoplejia.
Explanation:
Answer:
19 small and 11 large were sold
Explanation:
Systems of Equations
Gather your info:
249.99 (small mowers) are x
329.99 (large mowers) are y
249.99x + 329.99y = $8379.70 total money made
x + y = 30 total were sold
substitution method is what I used.
1. Substitute y-30 (because x = 30 - y when you subtract y from both sides) for x and get 249.99(30-y) + 329.99y = 8379.70.
2. Then distribute the 249.99 to the -y and 30 to get -249.99y + 7499.70 +329.99y = 8379.70
3. Then combine like terms to get 80y +7499.70 =8379.70.
4. Finally, subtract 7499.70 from both sides to get 80y=880.
5. Divide both sides by 80 to get y=11. So there were 11 large lawn mowers sold and that means the 19 left to get 30 total. So 19 have to be the small mowers.
