<h3><u>Write 6^8 • 6^7 as a single power:</u></h3>
<em><u>Solution:</u></em>
Given that,
We have to write 6^8 • 6^7 as a single power
Given is:
<em><u>Use the following law of exponent</u></em>
When, the base is same, powers gets added
Therefore,
Thus the given is written as a single power
Answer:17
Step-by-step explanation:
The point-slope form:
We have the point (4, -6) and the slope m = 3/5. Substitute:
Answer:
There are no extraneous solutions
Reasoning:
An extraneous solution is a solution that isn't valid, it might be imaginary like the square root of a negative number.
first we want to isolate z:
1+sqrt(z)=sqrt(z+5)
^2 all ^2 all
(1+sqrt(z))(1+sqrt(z))=z+5
expand
1+2sqrt(z)+z=z+5
-1 -z -z -1
2sqrt(z)=4
/2 /2
sqrt(z)=2
^2 all ^2 all
z=4
Since there is one solution and it is a real number, there are no extraneous solutions.
Can u Plz Mark as brainlest
<span>4x + 6 = 62
Subtract 6 from both sides
4x = 56
Divide 4 from both side
x = 14
14 + 14 + 1 + 14 + 2 + 14 + 3 = 62
62 = 62
The youngest age is 14
</span>Its really easy as you can see hope this helps
