Step-by-step explanation:
fraction 10/24
you want the ratio
answer is 5:12
if you want the explanation look below
Step One: Reduce the fraction
10/24
=
5/12
Step Two: Rewrite as a ratio
5/12 = 5 : 12
Answer:

Step-by-step explanation:
The formula for the slope with two points given would be

Substitute

The answer is A. true, since the order of operations goes as follows:
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction
One way I was taught to remember it was by creating a saying out of the first letters(PEMDAS=Please Excuse My Dear Aunt Sally).
-10 -10n+70 -15n+20
-10+90-10n-15n
80-25n
Answer:
or 21.45%
Step-by-step explanation:
To find the probability that Jake will get a calculator, we simply divide the number of calculators to the number of students in the class.
Probability = 
Probability = 
To find the probability in percentage form, we simply multiply the quotient of
by 100

0.2142 x 100 = 21.42%
So Jack has a 21.45% chance of getting a calculator from the teacher.