Answer:
y =
x - 5
y = 2x + 5
Step-by-step explanation:
In linear equations, both variables x and y must have the exponent of 1 (i.e. they cannot have a small number at the top-right). And they cannot be in the exponents (i.e. cannot be the small number at the top-right).
2(x - 5) = 110
2x - 10 = 110
Add 10 to both sides.
2x = 120
Divide by 2 on both sides.
x = 60
Answer:
.
Step-by-step explanation:
Given:

We need to find 
Solution:
First we will find the value of
.
Now taking
on both side we get;

Now we will find the
.
= 
Now we will find
we get;

Hence
.
Using proportions, it is found that Mrs. Wood should expect 1,898 books out of the 36,500 to have major damage.
<h3>What is a proportion?</h3>
A proportion is a fraction of a total amount, and the measures are related using a rule of three.
For this problem, the proportion of books with major damage is:
43/(716 + 68 + 43) = 0.051995.
Hence, out of 36,500 books, the expected amount of books with major damage is:
0.051995 x 36,500 = 1898.
More can be learned about proportions at brainly.com/question/24372153
#SPJ1
Answer:
There are 476 pedal turn in one mile.
Step-by-step explanation:
We are given the following in the question:
Ratio of pedal turns to rear-wheel turns =

Number of wheel turns in one mile = 833
Let x be the number of pedal turns.
Thus, we can write:

Thus, there are 476 pedal turn in one mile.