For this case we must find the value of the variable "x" of the following expression:
We apply distributive property to the terms within parentheses:
We subtract 4x on both sides:
We add 2 to both sides:
We divide between 2 on both sides:
Answer:
Hello!
You use the Pythagorean Theorem to solve this
Put in the values it tells you
Square the numbers
Subtract 1 from both sides
Take the square root of both sides
The answer 3/4 or 0.75
Hope this helps!
Answer:
.
Step-by-step explanation:
Arithmetic sequence
.
First step, find its difference
.
So, we get
.
Finally, Let's find the 75th term
18:10 is and equivalent ratio
182.4 miles/ 3 hours=
60.8 miles per hour is your answer.