kityjjfhgd kityjjfhgd

31-10-2020
Mathematics

contestada

At a college, the cost of tuition increased by 10%. Let y be the former cost of tuition. Use the expression y+0.10y for the new cost of tuition. Write an equivalent expression by combining like terms. What does your equivalent expression tell you about how to find the new cost of tuition?
Choose the correct answer below.
A. 0.10; add 0.10% of the former cost to the new cost.
B. 1.10y; multiply the former cost by 1.10.
C. 0.90y; multiply the former cost by 0.90.
D. 0.90; add 0.90% of the new cost to the former cost.

Respuesta :

gabriella83 gabriella83

31-10-2020

the answer is B because if it is increase by 10% it is 100%+10% so it’s 110% or 1.10

Answer Link

Otras preguntas

A factory uses 625 tons of steel per year to make reinforced rods. Its ordering costs are $40 per order, and its holding costs are $5 per ton. According to the

Polly thinks that her father and mother have been replaced by two people who are simply acting as her father and mother. She believes that someone found these p

Forrest Company manufactures phone chargers and has a JIT policy that ending inventory should equal 20% of the next month’s estimated unit sales. It estimates t

Does anyone know how to do this?:(

A user is attempting to format a 4 TB HDD using NTFS but only has the option to format the disk with a size of approximately 2 TB. What is the most likely reaso

I need help on this question please

7,574 Divided by 5 with Reamainder

Find the distance and midpoint of the following points: (3, 2) and (8, 9)

Rob buys 6 tickets to the basketball game. He pays$8.50 for parking. His total cost is $40.54. What is the cost of each ticket? Plzzzzzzzz tell me what it is

Many Americans, including Ben Franklin, were surprised by the violence that occurred in Boston when stamps were burned and the property of the men who were goin