632=.60 x (it is important to convert the percentage to decimal by dividing by 100)
632/.60=x
x= 1053.33
x is your original price
the actual answer is 1053.3333(3 repeating) but since it is money you cut it off at 2 decimal points.
Answer:
7
Step-by-step explanation:
7(x - 3) = 28 Given
7x - 21 = 28 Distributive property
7x - 21 + 21 = 28 + 21 Addition property of equality
7x = 49 Division Property of equality
7x/7=49/7
x = 7
Answer:
103 is greater by .3
Step-by-step explanation:
103 mm equals 10.3 cm so it is greater by .3
Answer:
x=0
Step-by-step explanation:
factor out 4 from the expression
x - 4 = 1/4 * 4(2x - 4)
Reduce the numbers with the greatest common factor (4)
x - 4 = 2x - 4
cancel equal terms on both sides of the equation
x=2x
move the variable to the left-hand side and change its sign
x - 2x = 0
collect like terms
-x = 0
change the signs on both sides of the equation
x = 0
Hope this helps!!
Answer: (-infinity,10]
Step-by-step explanation: 50n is less than or equal to 500. So, treat the less than or equal to sign as an equal sign. Then do like regular and divide 500 by 50 to get ten on the right while N stays on the left. To get n is greater than or equal to 10!