1.) Solve the equation to get the original price; Where p = original price
30(p - 17) = 2010
30p - 510 = 2010
30p = 2010 + 510 (transferred -510 to the right side of the equation)
30p/30 = 2520/30 (divided both sides by 30)
p = 84
2.) Substitute the values to check
30(84 - 17) = 2010
30(67) = 2010
Therefore, the linear equation is 30(p - 17) = 2010;
Therefore, the original price of each desk is $84.
Answer:
marks obtained= 50
total marks= 240
percentage= 50/240*100
percentage= 20.83 or 20 whole 4/5
Answer:
d
Step-by-step explanation:
its the correct answer
Hope this helps:)
Answer:
Is seven times the difference of a number and 4 no more than 10?
Answer:
c=-25
Step-by-step explanation:
-3(-c-18)=-3-18
3c+54=-21
3c=-21-54
3c=-75
c=- 75/3
=-25