Answer:
84
Step-by-step explanation:
they use 3 plates a day
there are 4 of them
so in one day, they use 12 plates [3x4]
they camp for 7 days, so 12x7.
84!! :D
B 6.44 because 6.4 is equal to 6.40 and in between 6.40 and 6.60 there is 6.44.
Answer:
-1 1/5
Step-by-step explanation: cause calculator
Answer:
840
Step-by-step explanation:
Answer:
3x+15= 4x-10
3x-4x= -10-15
-x= -25(minus will be cut on both sides)
so x= 25
