Answer:
so u see
Step-by-step explanation:
Well, if each book only costs 0.25, then
Sonia bought 9 books
John bought 24 books
Keisha bought 15 books
If each book costs 0.75, then
Sonia bought 3 books
John bought 8 books
Keisha bought 5 books
Answer:
Monique made an error when writing the factored expression.
Correct factored
expression=4x(1+4y)
Step-by-step explanation:
factoring the expression 4 x + 16 x y.
Factors of 4x: 1, 2, 4, x
Factors of 16xy: 1, 2, 4, 8, 16, x, y
GCF: 4x
Factored expression: 4 x (0 + 4 y)
Monique made an error when writing the factored expression.
The correct factored expression should be:
4x+16xy
=4x(1+4y)
Contrary to 4x(0+4y)
Correct factored
expression=4x(1+4y)
Answer:
it is non of the above. g is not a negitive in any but may be a cause 0 is a negitive and a posivtive
Step-by-step explanation:
Answer:
The value of x is 64
Step-by-step explanation:
Given:
Length of the Legs of the triangle = 6 and √x
Hypothenus = 10
Required
Find x?
The legs of a rectangle is what is regarded to as the adjacent and the opposite sides of the triangle.
Assuming the following
Adjacent = 6 and Opposite = √x
We can then solve the given example using Pythagoras theorem as foloes;
![Hyp^2 = Opp^2 + Adj^2](https://tex.z-dn.net/?f=Hyp%5E2%20%3D%20Opp%5E2%20%2B%20Adj%5E2)
By substituting 10 for Hyp; 6 for Adj and √x for Opp
![10^2 = 6^2 + (\sqrt{x})^2](https://tex.z-dn.net/?f=10%5E2%20%3D%206%5E2%20%2B%20%28%5Csqrt%7Bx%7D%29%5E2)
Simplify
![100 = 36 + z](https://tex.z-dn.net/?f=100%20%3D%2036%20%2B%20z)
Collect Like Terms
![x = 64](https://tex.z-dn.net/?f=x%20%3D%2064)
![x = 100 - 36](https://tex.z-dn.net/?f=x%20%3D%20100%20-%2036)
Hence, the value of x is 64