Atype of dragonfly is the fastest insect. the graph
shows how far the dragonfly can travel. (examples 3 and 4)
a. write an equation to find how far the dragonfly can travel
din any number of seconds s.
b. use the equation to determine how far the dragonfly can travel
distance traveled (ft)
(5, 115)
(4,92)
(3.69)
(2,46)
< (1,23)
in one minute.
0
6
1 2 3 4 5
time (s)

answer is 12345678900987654321234567890987654321

step-by-step explanation:

r = 78539458390583095803458309458039485093485 or just 3

step-by-step explanation:

step by step resolutions

1) n+n+1+n+2=51

3n+3=51

3n=48

n=16

the three numbers are 16, 17 and 18.

2) x+15=4x

3x=15

x=5

radha is now 5 years old

3) the two digits are x and y.

y=3x

(10x+y)+(10y+x)=88

y=3x

11x+11y=88

y=3x

x+y=8

x+3x=8

x=2

the original number can be either 28 or 82.

4) n+(n+2)+(n+4)=48

3n+6=48

3n=42

n=14

the numbers are 14, 16 and 18.

5) y=x+3

10y+x+10x+y=143

y=x+3

11x+11y=143

y=x+3

x+y=13

x+x+3=13

2x=10

x=5

the original number can be 57 or 75.

hope this !