Answer:
70.93
Step-by-step explanation:
First, turn 7.5% into a decimal, which is 0.075.
Then, do 55.92 x 0.075, which is 4.19. 4.19 is the tax.
add 55.92 and 4.19. The answer is then 60.11.
Then for the tip, change 18% into a decimal, which will be 0.18. Multiply 60.11 x 0.18 to get 10.82.
Lastly, add 60.11 and 10.82, The answer you should get is 70.93
The area of the rectangle is 64.8 square .inch
<h3>What is a Rectangle ?</h3>
A rectangle is a polygon with four sides , opposite sides are parallel and equal.
It is given that
A rectangle is divided into exactly 20 congruent squares
If they are lined up the Length is 36 inches
Therefore the length of each square or the side of the square = 36/20
= 1.8 inch
The area of the rectangle will be
20* Side of square * Side of square
=20*1.8*1.8
= 64.8 square inch
The area of the rectangle is 64.8 square .inch
To know more about Rectangle
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49 should be the correct answer.
-TheOneandOnly003
Right triangle because of the 90. Every triangle having an angle of 90 degrees is a right triangle.
Answer:
- 4
Step-by-step explanation:
(2*(Rationalize(9.7)-Rationalize(4.8x)))==Rationalize(61.2)-Rationalize(3.4)
Rationalize(18.4)-Rationalize(2.8x)
==Rationalize(57.8)
-Rationalize(2.8x)==Rationalize(57.8)-Rationalize(18.4)
x= 38.4÷-2.8
:x= -4
