Answer:
uh this question is incomplete
Step-by-step explanation:
For this we have have to use Pythagoras Theorem
11^2 + 13^2 = 121 + 169 = 290
We then Square root 290 which gives us 17.02
The local hamburger shop sold 115 hamburgers and 345 cheeseburgers on Friday.
<h3>What is an
equation?</h3>
An equation is an expression that shows the relationship between two or more variables and numbers.
Let x represent the number of hamburger sold and y represent the number of cheeseburgers sold, hence:
x + y = 460 (1)
Also:
y = 3x (2)
From both equations:
x = 115, y = 345
The local hamburger shop sold 115 hamburgers and 345 cheeseburgers on Friday.
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Answer:
25 pages each day!
Step-by-step explanation:
First, subtract!
420-45=375
Then, divide!
375÷15=25