Answer:
12
Step-by-step explanation:
Well the answer is d I think lol I haven't done this equation in a while
Answer:
5 HOURS
Step-by-step explanation:
370 - 165 = 205
205 ÷ 35 = 5.85
5 HOURS
Answer:
a = 36 and a = 27
Step-by-step explanation:
The geometric mean of two numbers is the square root of the product of the two numbers.
Say for example we have the numbers x and y, the geometric mean z is mathematically;
z = √xy
For the first question, our z is 12, x and y are 4 and a respectively.
12 = √4a
square both sides
144 = 4a
a = 144/4
a = 36
For the second question
z is 9, x and y are 3 and a respectively
9 = √3a
square both sides
81 = 3a
a = 81/3
a = 27
Answer:
Step-by-step explanation:
In order to calculate the total meters Jamal traveled during the practice, you need to make the conversions from kilometers to meters.
You need to remember that:
Therefore:
Finally, you can solve the following addition in order to get the total meters Jamal traveled during the practice. The sum is: