Answer:
15 Students
Step-by-step explanation:
You would do 20 divided by 4/3 to make the amount of pizza. So, 20 times 3/4 is 60/4. You can simplify that to 15.
This triangle is a SAS triangle.
So you use Law of Cosines to calculate the unknown side. (b)
Answer: 3.88
We can conclude that the equation 36x + 9 equals -1/4.
<h3>
What exactly is an equation?</h3>
- An equation, in its most basic form, is a mathematical statement demonstrating that two mathematical expressions are equal.
- 3x + 5 = 14, for example, is an equation in which the expressions 3x + 5 and 14 are separated by a 'equal' sign.
So,
- 36x + 9
- 36x + 9 = 0
- 36x = -9
- x = -9/36
- x = -1/4
Therefore, we can conclude that the equation 36x + 9 equals -1/4.
Know more about equations here:
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need more info in order to help
Answer:
$37.45
Step-by-step explanation:
if you divide $52 of 60%. you'll get 31.2. then, you add 6.25 and the you get 37.45