U subtract 4x by 5x and then you add 3 by -21 and the answer is x=18
No. 0.54 is equal to 0.540
0.540 > 0.529
I’m guessing you subtract 78-52 then divide by original which was 52.. so July is 50% warmer.
Answer:
aₙ= 4n+11
Step-by-step explanation:
the sequence 15, 19, 23, 27
is AP with the first term 15 and
the common difference 19-15=23-19=27-23= 4
aₙ= a₁+(n-1)d
aₙ= 15+(n-1)*4= 15+4n- 4= 4n+11
aₙ= 4n+11
Answer:
Lol don’t know
Step-by-step explanation:
Have a nice day uvu