Answer:
31
Step-by-step explanation:
Let the smallest integer be x.
Since the 4 integers are consecutive (they come right after the other),
2nd integer= x +1
3rd integer= x +1 +1= x +2
4th integer= x +2 +1= x +3
Sum of the integers= 122
x +x +1 +x +2 +x +3= 122
4x +6= 122
4x= 122 -6
4x= 116
x= 116 ÷4
x= 29
3rd number
= 29 +2
= 31
Answer:
length 5cm, width 4cm, door width 2/5cm or. 4cm, length 10 ft, width 7.5 ft
Rate= 7/8 square foot : <span>1/6 hour=7/8*6/1=7*3/4=21/4=5 1/4 ft²/h</span>
SA = surface area of the sphere
SA = 4*pi*r^2
200 = 4*pi*r^2
200 = 4*3.14*r^2
200 = 12.56*r^2
12.56*r^2 = 200
r^2 = 200/12.56
r^2 = 15.9235668789809
r = sqrt(15.9235668789809)
r = 3.99043442233811
The radius is r = 3.99043442233811
so the diameter is
d = 2*r
d = 2*3.99043442233811
d = 7.98086884467621
Answer: 7.98086884467621
Round this however you need to
13. Is 18
15. Is 86
17 is 5
19 is 15
21 is 24
23 is 29