175 Answered Questions for the topic Alegebra Homework
The sum of 30 + 5 is normally 35. Give an instance of when 30 + 5 = 8. [Hint: This is a money problem.]
It's an algebra question.
Math Word Problems
Mario and Luigi leave to small towns that are 230 miles apart at the same time, traveling directly toward one another. Mario is traveling at a rate that is 15mph slower than luigi. They pass each... more
A first number plus twice a second number is 16. Twice the first number plus the second totals 14. Find the numbers.
A theatre has 20 seats in the first row,22 in the second row,and 24 in thew third row,what is the independent varible
this is a word problem,and i dont know the answers
Systems of Equations Word Problem HELP PLEASE!!
Okay so... I did the first two systems of equations word problems pretty easily but this one has me stumped. I have no idea what to do... help? Ramiro earns $20 per hour during the week and $30... more
How is this written in numeric form?
four times the sum of a number and 2/3 is 16/3
Product of 5 and a number is at least 12
I don't understand how to do answer
(Hopefully) Quick Question: How to turn 1/R to R?
The whole problem is this: 1 = 1 + 1 Solve R R1 R2 for R Basically, I'm pretty sure that the first thing I need to do is make 1/R just R... right? The... more
Alegebra Homework Word Problem Help
l at 4 p.m. it took alice an hour longer than sue to get home alice walked 2.5 mph while sue walked 5 miles an hour what time did sue get home
Alice and sue left school at 4 p.m. it took alice an hour longer than sue to get home alice walked 2.5 mph while sue walked 5 miles an hour what time did sue get home.
Algebra word problem
there are 630 dishes that need to be rinsed. Juan can rinse them in 70 minutes by himself. it will take his friend Sam 105 minutes to rinse these dishes. how long will it take them if the rents... more
I'm lost on how to solve this equation
An urn contains 7red and 8 green balls. Four balls are randomly drawn from the urn in succession, with replacement. That is, after each draw, the selected ball is returned to the urn. What is the... more
Alegebra Homework Algebra Word Problem
help with algebra: 4 letters, without replacement, from 17 distinct letters
How many ways are there of choosing 4 letters, without replacement, from 17distinct letters,if the order of the choices is relevant?if the order of the choices is not relevant
largest area that can be enclosed is BLANK square meters.
farmer ed has 8,500 meters of fencing, and wants to enclose a rectangular plot that borders on a river. if farmer ed does not fence the side along the river, what is the largest area that can be... more
Alegebra Homework Math
What is the distance between R(4, –7) and S(10, 4)?
157 UN 127UN 85UN 45UN
Domain range and period
a) what is the domain, range, and periodic y=csc x? b) what is the relative minimum in the interval 0<_x<_ pi c) what is the relative maximum ion the interval pi<_x<_2pi (<_... more
Algebra I Homework Help
Solve: 5t^2 - 44r + 120 = -30 + 11r
Graph the inequality. 3x+4y<12?
Graph the inequality. 3x+4y<12?
I need alegbra assistance.
I need assistance with the following word problem: A water tank is being filled by two inlet pipes. Pipe A can fill the tank in 4.5 hours, but both pipes together can fill the tank in 2... more
NutShoppe has 10 kg of mix cashews and pecans which sell for $8.40 / kg. cashews sell for $8 / kg and pecans sell for $9 / kg. how many kg of each are in mix
This is in a "mixture problems" unit in my text book. thank you
Please help me solve this word problem (NEED HELP ASAP!!)
An architect designs a rectangular room with an area of 400 square feet. The length is to be 8 feet longer than the width. Find the dimensions of the room. Round your answer to the nearest tenth of... more
Please help me solve this word problem (NEED HELP ASAP!!!!)
The height of an object shot straight up with an initial velocity of v in feet per second is given by h + -16ft2 +vt + c, where c is the initial height of the object above the ground. The ringer on... more
Find the solution to the equation log16 32 = x + 2. Using complete sentences, explain the procedure used to solve this equation.
Find the solution to the equation log16 32 = x + 2. Using complete sentences, explain the procedure used to solve this equation. Please help!
Long question! All written below.
Part 1 [2 points] Is the following equation true? Part 2 [6 points] Use complete sentences to explain the properties used in making your decision. 2 log 5 x + one-half log 5 y - 4 log 5 z = log... more
Replace the variables a and b with integers and solve for log a b = x by using the change of base formula. Show all work and use complete sentences to explain y
Replace the variables a and b with integers and solve for log a b = x by using the change of base formula. Show all work and use complete sentences to explain your steps in solving the logarithm... more