Answer: 1.1 units
Step-by-step explanation:
We know that the distance between any two points (a,b) and (c,d) is given by :-
Then , the distance between the points A (3, 2.5) and B (3, 1.4) will be :-
Hence, the distance between the two points is 1.1 units.
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Answer:
*The answer must have a fraction.*
Step-by-step explanation:
Lesson: Zero and Negative Exponents.
Distributive property: a(b+c)=ab+ac
First, you apply exponent rule.
Final answer:
Hope this helps!
Thanks!
-Charlie
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Answer:
The answer is 1/343
Step-by-step explanation:
erica has only $5 and $10 in her wallet. If sge has 23 bills totaling $190, how many of each bill does she have?
Answer:
$15
Step-by-step explanation:
b.what is this percent written as a fraction
Answer:
This system of equations has infinite points of intersection
Step-by-step explanation:
* To know the point of intersection of the system of equations,
you will solve the graphically or algebraically
- Graphically by drawing two lines on the coordinate plane
- Algebraically by substitution method or elimination method
* Lets use the substitution method
∵ y = 4 - x
∵ 2y = 8 - 2x
- Substitute y in the second equation by its value in the
first equation
∴ 2(4 - x) = 8 - 2x ⇒ open the bracket
∴ 8 - 2x = 8 - 2x
* The two sides equal each other, that means we can use any
vales of x, and on the graph they will be the same line for
the two equations
∴ This system of equations has infinite points of intersection