Answer:
z=13
Step-by-step explanation:
Ok we are to solve for z from the given equation
2z=26
It's like making z the subject of formula
We will be able to think fast on how to make z the subject of formula from the equation
To make z the subject of formula we will have to divide both sides by 2
z=13
Therefore the value of z is 13
To solve this kind of question you must be to think on ways to eliminate the number behind the required number
Hope you understand
Answer:
32.7
Step-by-step explanation:
Using the Pythagorean theorem, we can set an equation to 5^2+c^2=14^2,
which is equal to 196-25 = c^2, which is equal to c^2=171, therefore, c=
5*/2=32.69, rounded will equal to 32.7
You first find the average of the first two test scores. When you find the average, you add the two numbers together and then divide by two which gives you 89. You then plug in different scores above the number 89 and find the average of those (89 and x) to see which gives you an average of 92. It’s mostly a guess and check type of problem.
The price of the ticket would be 9dollars
