Answer:
the answer is c
Step-by-step explanation:
1=fire
1=lyre
2=spread
2=head
3=me
3=free
Answer:
The numbers are
and 
Step-by-step explanation:
Let
x and y -----> the numbers
we know that
-----> 
------> equation A
----> equation B
substitute equation A in equation B and solve for x
Solve the quadratic equation
The formula to solve a quadratic equation of the form 
is equal to
in this problem we have
so
substitute
Remember that
Simplify
we have two solutions
<u><em>Find the value of y for the first solution</em></u>
For
substitute
<u><em>Find the value of y for the second solution</em></u>
For
substitute
therefore
The numbers are
and
Answer:
35
Step-by-step explanation:
Answer:
The equation (i) is the only algebraic equations.
Step-by-step explanation:
From the given examples of equations the equation (i) is the only algebraic equations.
(i) 3.1x - 11.2 = 2.5x + 2.3.
This is an example of algebraic equation with single variable x.
(ii) ???? + ???? = 2????
This could be an equation with variable ???? but both the sides being equal they cancel each other and no equation remains.
(iii) 1/2 +1/2 = 2/4
This is not an algebraic equation since there is no variable. (Answer)
Answer:
x=7,y=8
Step-by-step explanation:
4+6+7+8+10= 35/5=7 (MEAN)
4 6 7 8 10: the median is 7 (value in the middle, in this case, 3rd value)
