Answer:
a) 9 meters.
b) The total change in temperature was of 288ºC
Step-by-step explanation:
Both these questions can be solved using rules of three.
a) 72 meters in 8 seconds. How many meters it changes each second(in 1 second)?
8s - 72m
1s - x m
9 meters.
b) In 1 hour, heated by 6ºC. How much in total during 48 hours?
1h - 6ºC
48h - xºC
x = 48*6
The total change in temperature was of 288ºC
Answer:
I think the answer is
B.
More than half of the students watched three or more TV shows.
Hope this helps
I was not able to put the link
Cățelușa Heidi are trei tipuri de meniuri pe care le poate consuma într-o zi. Primul este compus din 9 oase, al doilea din 4 oase și o conservă și al treilea din 2 conserve. Săptămâna trecuta ea a ronțăit 35 de oase. Câte conserve avut Heidi în meniu săptămâna trecută? va rogggggg repedeee! es urgente!:
Answer:
x=10/c
Step-by-step explanation:
3(cx-7)=9
(cx-7)=3
cx=10
x=10/c
Answer:
Top one (A)
Step-by-step explanation:
X >/ -4 Means that the number is "true" as long as it is -4, or larger in amount.
