Given:
There is a ratio given as 16:9 of width to height and diagonal is 27 iniches
Required:
We need to find the value of height
Explanation:
By ratio
where w is width and h is height
by using pythagorean theorem
to find h
Final answer:
height is 13.24 inches
Answer:
30 centimeters
Step-by-step explanation:
4 × y = 24 × 5
4y = 120
4y ÷ 4 = 120 ÷ 4
y = 30
Answer:This problem asks how many groups of 1/3 are in 4.
Quotient :12
Step-by-step explanation:
We have been given in a cohort of 35 graduating students, there are three different prizes to be awarded. We are asked that in how many different ways could the prizes be awarded, if no student can receive more than one prize.
To solve this problem we will use permutations.
We know that formula for permutations is given as
On substituting the given values in the formula we get,
Therefore, there are 39270 ways in which prizes can be awarded.
Two numbers are called x and y
x + y = 15
3x = y+2
Convert to slope intercept:
y = -x + 15
y = 3x - 2