Answer:
integers are { 3 , 4 , 5 }
Step-by-step explanation:
- 1 < 2x - 5 ≤ 5
- 1 + 5 < 2x - 5 + 5 ≤ 5 + 5 [ adding by 5 ]
4 < 2x + 0 ≤ 10
4 < 2x ≤ 10
2 < x ≤ 5 { divide by 2 ]
Therefore, integers are { 3 , 4 , 5 }
Answer:
<h2>16.666...%</h2>
Step-by-step explanation:
Let y be the first number
and x be the second number
then
y=x+20%x = (120/100)x
y=(120/100)x ⇔ x=(100/120)y
let‘s write x=(100/120)y in the form x=(p/100)y where p is a number to find
100/120=p/100 ⇔ p=(100×100)/120 = 83.333.....
then x = (83.333/100)y
since 83.333 = 100 - 16.666
then x = y - 16.666%y
Answer:
Step-by-step explanation:
A(4;1) B(1;3)
●use distance formula (see photo^)
Answer:
6.5
Square root of 39 (6.2449979984 and or 6.2)
Square root of 3 (1.73205080757 and or 1.7)
2.7
Step-by-step explanation:
Hope this helps
Answer:
4.46
Step-by-step explanation:
As the circumference of a circle is pi multiplied by the diameter to work out the radius you would first divide the circumference of 28 by pi, which gives you 8.92. This is the diameter, however the question is asking for the radius. To work out the radius you would divide the diameter by 2, which gives you 4.46. This is because the radius is half of the diameter.
1) Divide 28 by pi.
2) Divide 8.92 by 2.