Answer:
if u take 1 degree to 78 its answer is 79
Step-by-step explanation:
got it?
It takes 92 minutes for 10 people to paint 6 walls.
B) 3.708 x 10^9 is the correct answer
Let van =v and bus=b
V+6B=324
9V+3B=264×2 this will become
18V+6B=528 minus equ 1 from equ 2
-17V=-204 divide both side by -17
V=-204/-17=12
if V is 12 put it in equ 1
12+6B=324,6B=324-12=312 divide both side by 6
B=312/6=52
therefore the van and bus will take 12 and 52 persons respectively
Answer:
30, 35 and 40
Step-by-step explanation:
The given sequence 10, 15, 20, 25... is an arithmetic sequence
nth term of an arithmetic sequence Tn = a +(n-1)d
a is the first term = 10
d is the common difference = 15-10 = 20-15 = 5
n is the number of terms
For the 5th term
T5 = 10 + (5-1)*5
T5 = 10+4(5)
T5 = 10+20
T5 = 30
For the 6th term
T5 = 10 + (6-1)*5
T6 = 10+5(5)
T6 = 10+25
T6 = 35
For the 7th term
T7 = 10 + (7-1)*5
T7 = 10+6(5)
T7 = 10+30
T7 = 40
Hence the next 3 terms are 30, 35 and 40
