Answer: 1. Wind 2. Astroturf
Explanation:
The answer is 7 because if you divide 35 by 5 you get 7
By rewriting the equation from step 1 substituting the value of k into it, the value of x is 22.5
A direct variation is a type of variation that has two types of variables in which a variable can be expressed in terms of the other with its constant.
For example;
If x varies directly as y
<h3>Step 1:</h3>
Then
- x
y - x = ky ; where k is constant
<h3>Step 2:</h3>
The original question says:
- if x varies directly as y, and x = 9 when y = 6, find x when y = 15
∴
x = ky
9 = k × (6)
k = 9/6
k = 1.5
<h3>Step 3:</h3>
Now, we can rewrite the equation from step 1 substituting the value of k into it:
∴
x = ky
The value of (x) will be:
x = 1.5 (15)
x = 22.5
Learn more about Direct variation here:
brainly.com/question/25798903
It is a false statement that the 54th Massachusetts Regiment changed Northern attitudes about blacks'ability to fight.
<h3>Who were the 54th Massachusetts Regiment?</h3>
It was an infantry regiment that fought for the Union force against the confederates force in the American civil war.
The member of the regiment includes both white and blacks who are praised for their bravery and fierce fighting against Confederate forces.
In conclusion, this regiment most celebrated regiment made up of blacks that fought in the civil war.
Read more on 54th Massachusetts
<em>brainly.com/question/1320133</em>