The original price of the item is given by the equation A = $ 93.75
Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.
It demonstrates the equality of the relationship between the expressions printed on the left and right sides.
Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.
Given data ,
Let the original price of the item be represented as A
Now , the equation will be
The discount percentage of the item = 20 %
The discounted sale price of the item = $ 75
So , original price - ( 20/100 ) original price = discounted price
Substituting the values in the equation , we get
A - ( 20/100 )A = 75
( 80/100 )A = 75
Multiply by 100 on both sides of the equation , we get
80A = 7500
Divide by 80 on both sides of the equation , we get
A = $ 93.75
Hence , the original price is $ 93.75
To learn more about equations click :
#SPJ2
Answer:
Step-by-step explanation:
The ratio of sides in a 30-60-90 triangle is . Since the hypotenuse is the longest side, the shortest leg is 5/2=2.5. The leg that would usually be is now . Adding all of these together, you get . Hope this helps!
70 cm3
80 cm3
90 cm3
100 cm3
Question 2(Multiple Choice Worth 4 points)
(10.03 LC)
What is the volume of the rectangular prism?
a rectangular prism with a length of five inches, a width of three inches, and a height of three inches
25 in3
35 in3
45 in3
55 in3
Question 3(Multiple Choice Worth 4 points)
(10.03 LC)
What is the volume of a rectangular prism with a height of 6 m, a length of 4 m, and a width of 2 m?
28 m3
38 m3
44 m3
48 m3
Question 4(Multiple Choice Worth 4 points)
(10.03 MC)
Which boxes have a volume of 120 cubic feet?
Box A: length of 5 ft, width of 4 ft, height of 6 ft
Box B: length of 7 ft, width of 7 ft, height of 6 ft
Box C: length of 3 ft, width of 6 ft, height of 4 ft
Box D: length of 10 ft, width of 3 ft, height of 4 ft
A, B
A, D
B, C
B, D
Question 5(Multiple Choice Worth 4 points)
(10.03 LC)
What is the volume of the rectangular prism?
a rectangular prism with a length of eight inches, a width of four inches, and a height of three inches
96 in3
98 in3
106 in3
116 in3
Explorer Toolbox Workload My Folders
Current course:
Instructors monitor ALL areas of a student's account
Student e-mail accounts are to be used for FLVS course-related email only and not for general introductions or spamming of people in your address book.
Please remember to click the Logoff link when you have completed your work in the course.
FDK321.03
Answer:
Step-by-step explanation: