Answer:
161
Step-by-step explanation:
8² + b² = 15²
first square 8 = 64
then square 15 = 225
ok.
225 - 64 = 161...
7 / (1/2)...when dividing with fractions, flip what u r dividing by, then multiply
7 * 2/1 = 14/1 or just 14
To solve this question, follow the steps below.
Step 01: Find the LCM of 5 and 6 (denomitators).
5, 6 | 2
5, 3 | 3
5, 1 | 5
1, 1
The LCM is 2*3*5 = 30
Step 02: Rewrite the fractions using 30 as the denominator.
To do it, divide 30 by the original denominator and multiply the result by the numerator.
Step 03: Solve the expression.
First, since the fractions have the same denominator, you can write them using only one denominator:
Now, remove the parentheses by solving the multiplications.
Adding like terms:
Answer:
Twenty-four is the total.
So 14/24 would be the probability of a student who got an A to be chosen.
Fraction: 7/12
Percentage: 58.3%
If this helped, please give brainliest!