Answer:
10?
Step-by-step explanation:
5 times Z= 5x 2= 10
0.07 is 10 times greater than 0.007
Sally ⇒
4 hours = 1 room
1 hour = 1/4 of the room
Steve ⇒
9 hours = 1 room
1 hour = 1/9 of the room
Sally + Steve ⇒
1 hour = 1/4 + 1/9 = 9/36 + 4/36 = 13/36
Number of hours needed ⇒
1 ÷ 13/36 = 1 x 36/13 = 36/13 = 2 10/13 hours
Answer: They need 2 10/13 hours.
Answer:
sorry i cant help , not smart enough ,but i wish i was tho
Step-by-step explanation:
27 thousand 27,000
3 hundred 300
5 ones 5
27,305 x 10= 273,050
Please let me know if you have any questions id be happy to explain in more detail