The answer is D. Linear equation
Answer:
It is a solution to the equation
Step-by-step explanation:
We just need to bring the value 9 to the right hand side of the equation
So we have;
x = 17 -9
x = 8
Sam used 6 loaves of elf bread???
Answer: 62.8
Step-by-step explanation:
2 x 3.14 x 10
divide the amount added to the price by the amount the item costs you to buy to find the markup rate expressed as a decimal.
mark up% = selling price - cost/cost • 100
