1-8/9=1/9 of students do not have cell phone,
we can express this fraction as %
1/9*100%=11.11%≈ 11%
Answer:
Step-by-step explanation:
the number is 1300 if we have 40% from it will give us 520
Answer:
square root of 7
Step-by-step explanation:
Each right angle triangle has 3 sides known as the opposite, adjacent and hypotenuse sides. The relationship between these 3 sides is as defined by pythagoras theorem which states that
a² + b² = c²
where a and b are the lengths of the opposite and adjacent sides (in no particular order) and c is the length of the hypotenuse side.
Given that the leg of a right triangle is 3 units and the hypotenuse is 4 units, it means that
a² + 3² = 4
where a is the length in units, of the other leg of the triangle
a² = 4² - 3
a² = 16 - 9
= 7
a = √7
8 pies the 1/4 of a cup doesn’t really fit since you’d need another 1/4th of a cup to make a pie
Answer:
$135
Step-by-step explanation:
$30 in 2 hours would be $15 per hour. So you would do 9x15. So, you would get $135 in 9 hours.
