Answer:
Im not really sure but take c & d out cuz they are wrong so it would just b and a but Id say it is A:)
Answer:
(q + 4) + (d - 3) + n
Step-by-step explanation:
You have to add all of them.
You have to add q, d, and n.
so q + d + n
and then you add four more q's so
(q + 4) + d + n
and then you lost 3 dimes so
(q + 4) + (d - 3) + n
and nothing happened to n so that is the answer.
B - 4.2 < -7.5
subtract b and 4.2
less then sign is <
then <-7.5
For the first one his car used 8/340 or 2/85 gallons for one mile.
After the fix, his car 7/350 or 1/50 gallons for one mile.
Then you subtract 1/50-2/85 to get (17-10)/850 or 7/850.
You multiply this by 4 to get 28/850 which is $0.0329411
Since it is asking for cents you multiply by 100 to get approximately 3 cents.
A=BH
SO A= (8/2*3)(5/3*4)ft^2= 80 ft^2 is the answer.
