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.
Answer:
pablo cena en la cafeteria?
Explanation:
Answer:
Cuando fui de vacaciones a Argentina con mis amigos.
Nosotros fuimos a conocer el Teatro Colon y el Obelisco. Nos despertamos muy temprano y desayunamos churros con chocolate en el Cafe Tortoni.
Cruzamos una calle muy ancha llamada 9 de Julio. Todos eran muy amables.
Nosotros conocimos a Pedro y Carla. Ellos nos invitaron a una fiesta. Fue muy divertido.
Explanation:
I live in Argentina c:
Answer:
1- La sala
2- La cosina
3-El baño (ducha means shower)
4-El patio
