15 POINTS!! HELP NOW!!
2 answers:
You might be interested in
Answer:
The expression for area of rectangle in standard form is:
Step-by-step explanation:
The area of rectangle is given by:
Here, in the question, we are given length and width of the rectangle
Length = 2x-3
Width = 5x+9
The area of the rectangle will be:
Hence,
The expression for area of rectangle in standard form is:
ANSWER
C. x=7
EXPLANATION
The given exponential equation is
We rewrite the right hand side as 3 raised to exponent 2.
Observe that the base of both sides of the equation are equal.
We now equate the exponents.
Solve for x,
The correct choice is C.
C. x=7
EXPLANATION
The given exponential equation is
We rewrite the right hand side as 3 raised to exponent 2.
Observe that the base of both sides of the equation are equal.
We now equate the exponents.
Solve for x,
The correct choice is C.