
➳This number can be written in scientific notation as 1.86 times a power of 10.
No, I'm only getting one solution from this equation. Which is z=0.25, Hope this helps! :D
Answer:
30x-16y+10-10x-5y+4
20x-21y14
Step-by-step explanation:
Vendieron un total de 7 camas elásticas porque 689.50 / 98.50 son 7. (they sold a total of 7 trampolines because 689.50/98.50 is 7)