A 52 foot long chain is divided into 3 parts. The second piece is 2 feet longer than the first. The third piece is 1 foot shorter than the first. A) How long is each piece of the chain...
A 52 foot long chain is divided into 3 parts. The second piece is 2 feet longer than the first. The third piece is 1 foot shorter than the first. A) How long is each piece of the chain...
Write as the sum or difference of logarithms. 1. log_6((2x^3)/3) 2. ln (x^2 y) 3. log_7 (sqrt xy^3) HELP!!!
Aphrodite traveled 144 leagues in 12 days. The she doubled her rate. How long would it take her to travel 168 leagues at this new speed?
3r-5s=14 5r+3s=46 determine the solution of the system. select the correct choice below and, if necessary, fill in the answer box to complete your choice. a) _ (type an...
A bacteria culture contains 1200 bacteria initally and increases by a factor of 1.5 every hour. Find a function to model their growth and predict the number of bacteria after 12 hours using your function...
If $10,000 is invested at an interest rate of 3% per year, compounded semiannually. Find the value of the investment after (a) 5 years? (b) 15 years?
Find the exponential function that passes through the points (0,4) and (2,100).
Ben would like to purchase a guitar that normally cost $210 but is on sale for 35% off the regular price. Ben earns $6.90 per hour at his job and plans to save 1/2 his total earning to purchase the...
Mr. Daniels wants to cut a square in a wall for a new window. The window is 3 1/8 feet wide. The wall has a length of 15 3/8 feet. Mr. Daniels wants to position the window at the center of the wall...
Richard has an unknown quantity of apples (A). Kayla also has some apples. She has 25% more apples than Richard A) Write an expression that represents how many apples Kayla has B)...
Lynn is 1 year younger than 3 times Carrie's age. If Lynn is 11 years old, how old is Carrie?
Angela has a vegetable garden that is shaped like a rectangle. The perimeter of Angela's vegetable garden is 64 feet. If the length of the garden is 25 feet, what is the width of the garden? ...
Margie sells cars. She is paid $200 for each week that she works, plus $300 for every car she sells. A) How many cars does Margie need to sell her weekly earning to be more than $2000...
Lucy did babysitting for her neighbor. She earned $9 per hour. On Saturday, she was asked to babysit for 8 hours. On Sunday, she was asked to babysit for another 4.5 hours. Write two different equations...
Solve the Linear system y=3/4x+8 4y+3x+4
7th grade homework
What is the best way to explain "equally likely" in continuous uniform distribution to an audience using tangible or everyday items?
Denise was in charge of collecting contributions for the food bank. She received contributions of $10, $60,$10,$20, and $90. The next potential contributor wanted to give an amount in line with the...
Express the equation in exponential form: log(x+3)=3.
Find the equation of the logarithmic function passing through (1,0) and (25,2).