Answer:
Jane gave 132 parcels to Mo.
Step-by-step explanation:
Given total number of parcels both Jane and Mo have = 528.
Let the number of parcels having Jane and Mo be x and y respectively.
Now let the number of parcels Jane gives to Mo be z.
So the number of parcels Jane give to Mo is 132.
Answer: C
Explanation: We need to combine like terms, which means 7a and -12a and -8 and 4
7-12=5 and -8+4=-4
Answer: B
Explanation:
We can substitute burgers for m and drinks for p, since all burgers are the same price and drinks are the same price, substitute the 3 burgers and 2 drinks into
3m+2p
The only right answer for this equation is $13.50, substitute the 5m+4p=$23.50 and your only right answer is B
1,000,000/70=approx 142857 mins
142857/60=approx 2381 hours
2381/24=approx 99 days
If you want the answer more precisely then do the same calculations but use the exact value each time
