A^2 + b^2 = c^2 a=4 b= 6
4^2 + 6^2 =52
square root that:
c=2 square root 13 exactly or 7.2 approximately <span />
Answer:
D
Step-by-step explanation:
If you were trying to find the amount of money that he would pay in 20 days, you would need to multiply the lunch and juice money by the amount of days.
6($) x 20(days) = 120
2 ($)x 20(days) = 40
So it would be 120, 40
=Answer choice D.
The number of ounces of jam that each jar can hold is 4 large jars and 2 small jars.
<h3>What is Matrix?</h3>
A matrix is a rectangular array or table of numbers, symbols, or expressions, arranged in rows and columns, which is used to represent a mathematical object or a property of such an object.
Here, from the given matrix by comparing the equations, we have:
l + 2s = 8 ...........(i)
l - s = 2 .............(ii)
Subtract the second equation from the first, to eliminate l
3s = 6
s = 2
Substitute 2 for s in l - s = 2
l - 2 = 2
Add 2 to both sides
l = 4
Thus, the number of ounces of jam that each jar can hold is 4 large jars and 2 small jars.
Learn more about matrix from:
brainly.com/question/11989522
#SPJ1
Answer:
Step-by-step explanation:
You would have to do the distributive property and thats how you get your answer.
Answer:
Factors can be set to zero in order to find the solutions, which are the x-intercepts on a graph.
ex:
x^2 + 4x - 4
(x + 2)(x + 2)
x+2=0
x=-2
x+2=0
x=-2
-2 would be the only x-intercept on the graph.
Someone correct me if I'm wrong, thank you
