08/29/21

Section 1.2: Applied Percentage Problems

Question 34:A store is hoping an advertising campaign will increase their number of customers by 30%. They currently have about 64 customers per day.(a) How many customers will they have if their... more

08/29/21

Section 1.2: Applied Percentage Problems

Question 33:A company wants to decrease its energy use by 15%.(a) If their electric bill is currently $2,037 a month, what will their bill be if they're successful?$(b) If their next bill is $2,000... more

08/29/21

Section 1.2: Applied Percentage Problems

Question 32:The number of CDs sold in 2010 was 114 million, down from 147 million the previous year. Find the absolute and percent decrease. Give the percent decrease to two decimal places.Absolute... more

08/29/21

Section 1.2: Applied Percentage Problems

Question 31:The population of a town increased from 3,354 in 2008 to 5,777 in 2010. Find the absolute and percent increase. Give the percent increase to at least one decimal place.Absolute... more

08/29/21

Section 1.2: Applied Percentage Problems

Question 30:There were 943 tornadoes reported in the U.S. in 2013, and 897 tornadoes were reported in 2014. What percent decrease was there from 2013 to 2014? Give your answer to two decimal places.

08/29/21

Section 1.2: Applied Percentage Problems

Question 29:One year ago, the median price for a home was $276,000. Now the current median price for a home is $230,000. What was the percent decrease in the median price of a home over the last... more

08/29/21

Section 1.2: Applied Percentage Problems

Question 28: A Kickstarter project for an iPad stylus raised 1,253% of their goal, finishing with a total of $313,250 from 7,511 supporters. What was their original goal?

08/29/21

Section 1.2: Applied Percentage Problems

Question 27:A project on Kickstarter was aiming to raise $15,000 for a precision coffee press. They ended up with 714 supporters, raising 557% of their goal. How much did they raise?

08/29/21

Section 1.2: Applied Percentage Problems

Question 26:Employees in 2012 paid 4.2% of their gross wages towards social security (FICA tax). How much would someone earn $32,028 a year pay towards social security?

08/29/21

Complex fractions and unit rates

A truck driver drove 120 miles in 1 ¾ hours. what is the speed of the truck in miles per hour

08/29/21

Please help pls psl

Two torpedoes 3450 km apart, are launched at the same time and are headed towards each other. They collide after 2 hours. The average speed of one torpedo is twice that of the other. What is the... more

08/29/21

Please help pls psl

Two torpedoes 3450 km apart, are launched at the same time and are headed towards each other. They collide after 2 hours. The average speed of one torpedo is twice that of the other. What is the... more

08/29/21

Please help pls psl

Two torpedoes 3450 km apart, are launched at the same time and are headed towards each other. They collide after 2 hours. The average speed of one torpedo is twice that of the other. What is the... more

How would the meaning of this passage change if he had used the word “anger” instead of the word “rage”?

In the following passage from "The Perils of Indifference," Elie Wiesel describes the memory of being liberated from the Buchenwald concentration camp by American soldiers. How would the meaning of... more

How would the meaning of the following passage change if Wiesel used the word “suffering” instead of “anguish”?

How would the meaning of the following passage change if Wiesel used the word “suffering” instead of “anguish”?- “Suffering” would imply a physical rather than emotional torment- “Anguish”... more

08/27/21

Brief Calculus.

A. Use the Four Step Method to find the derivative of 𝑓(𝑥)=5𝑥^2−3𝑥+2B. Find the equation of the line that is tangent to f(x) at x=5

08/27/21

Can someone please help me with this problem?

A machinist drilled a conical hole into a cube of metal. If the cube has sides of length 5 cm, what is the volume of the cube after the hole is drilled? Would 92.29 cm3 be correct?

08/27/21

Section 1.2: Applied Percentage Problems

Question 25:Ireland has a 23% VAT (value-added tax, similar to a sales tax). How much will the VAT be on a purchase of a 285 euro item? Give your answer to two decimal places.

08/27/21

Section 1.2: Applied Percentage Problems

Question 24:Jennifer left a $5 tip on a $36 restaurant bill. What percent tip is that? Give your answer to two decimal places if necessary.

08/27/21

Section 1.2: Applied Percentage Problems

Question 23:In the fall of 2009 FCC enrolled 6,233 students. Of those enrolled, 2,810 are in the 18-21 age group. What percent of FCC students does this represent? Give your answer to at least one... more

08/27/21

Section 1.2: Applied Percentage Problems

Question 21:79 is what percentage of 127? Make sure to give your answer as a percentage, correct to at least one decimal place.

08/27/21

Section 1.2: Applied Percentage Problems

Question 18:60 is what percentage of 111? Make sure to give your answer as a percentage, correct to at least one decimal place.

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