Answer:
Step-by-step explanation:
Base for the exponent and for the logarithm are the same!
10^0 is the <u>exponential</u> form where 10 is the base and 0 the exponent
is the l<u>ogarithm</u> form where 10 is the base
To solve 
ask the question :
To what power should I raise the base 10 to obtain the number 1 ?
The answer to the power 0 therefore
It is a <span>Concave pentagon because it has an angle over 180 degrees. Otherwise it is a Convex pentagon.</span>
Lets look at the info we have:-
1 pound of cheese = $6.75
2.6 pounds of cheese
MULTIPLY TO FIND D ANSWER:-
$6.75 × 2.6 = $17.55
2.6 pounds of cheese cost $17.55.
CHECK OUR WORK:-
17.55 ÷ 2.6 = 6.75
we were RIGHT!!
So, 2.6 pounds of cheese costs $17.55.
Hope I helped ya!! xDc
Answer:
x = 4y + 6
Step-by-step explanation:
x-4y=6
2x-8y=12
multiply 2 on both side in equation 1, and multiple - on both side in equation 2:
2x-4x=12
-2x+8y=-12
so the equation becomes:
4y=0
y=0
put the value of y in both of the equations:
x=6 equation 1
x=6 equation 2
so,
x = x
then,
x = 4y + 6 equation 1
-2 ( x - 4y ) = -12
x - 4y = -12/ -2
x - 4y = 6
x = 4y + 6
so the ans is:
x = 4y +6
Multiply 981 to 32 then multiply 981 to 51 then add them
