7,221 Answered Questions for the topic Math Help

Math Help

10/26/17

What is the slope of the line represented by 5x-12y= 24?
Don’t understand how to solve this equation.
Follows • 1
Expert Answers •1

10/26/17

How many finish the race
 They are 75 runners start race in the first half of the race 1/3  of them dropped out in the second half of the race 3/5  over meaning runners dropped out how many runners finish the race 
Follows • 2
Expert Answers •1

10/26/17

2. State the characteristics of the graph of a basic exponential function. Include whether the function is increasing or decreasing, the domain, the range, any
Working on a math paper and this is one of the questions. Help!
Follows • 2
Expert Answers •1

10/26/17

Differential Equations - Fundamental Set of Solutions
Find the fundamental set of solutions for the given differential equation L[y]=y′′−9y′+20y=0 and initial point t0=0 that also specifies y1(t0)=1, y′1(t0)=0, y2(t0)=0 and y′2(t0)=1.
Follows • 2
Expert Answers •1
Math Help

10/25/17

How would I draw a model that represents 2/5 divided by 1/3
 I need to know how to represent 2/5 divided by 1/3 and one that represents 3/4 divided by 1/2
Follows • 2
Expert Answers •1
Math Help

10/25/17

There were 345 strawberry cones sold. They sold 3450 cones of other flavors. What is the relationship of these two numbers
Math word problems 
Follows • 1
Expert Answers •1
Math Help English

10/25/17

62 is four times the sum of a number and 3
I have great grades at school and i will help anybody who needs help all they have to do is ask
Follows • 2
Expert Answers •1

10/24/17

Jim paid $3.25 per pound for meats. How much did he pay for a 2.2 pound package?
no additional description  
Follows • 1
Expert Answers •1
Math Help

10/24/17

Linda made $342 for 18 hours of work. At the same rate, how much would she make for 5 hours of work?
Plz help me with this problem
Follows • 2
Expert Answers •1
Math Help

10/24/17

on a test eddie solved the equation 5/x-2 - 20/x^2 -4=1 and found that x=2 and x=3 his steps where correct so why was his answer marked wrong?
A)he is correct the teacher was wrong B)x=2is correct soulution , but x=3 is an exstraneous soulution C)x=3is correct soulution , but x=2 is an exstraneous soulution D)both x=2 and x=3... more
Follows • 2
Expert Answers •1

10/24/17

Could someone please help me with these two math questions?
Factor the following expressions completely over the complex numbers.1. x² + 182. y⁴ + 12y² + 36
Follows • 2
Expert Answers •1
Math Help Math Answer Key Math

10/24/17

Reflect (7, 3) in (a) the x-axis and (b) the y-axis.
can you guys give the answer please
Follows • 2
Expert Answers •1
Math Help Math Help Help!

10/23/17

Decide which plan is better/word problem
A. Plan A -- $40,000 invested for 3 years at 1.5% compounded quarterly. Compound Interest   A=P(1+r/m)^n B. Plan B -- $40,000 invested for 3 years at 1.4%, compounded continuously. A=Pe^rt
Follows • 2
Expert Answers •1

10/23/17

A rocket word problem
A rocket is fired straight upward so that its distance in feet above the ground x seconds after firing is given by f(x)=-16x^2+400x. Remember you can find the maximum and minimum by finding the... more
Follows • 3
Expert Answers •2
Math Help Math Word Problems

10/23/17

Copier Word Problem
Lauren runs a copying service at her home. She paid $4000 for the copier and a lifetime service contract. Each sheet of paper she uses costs $0.02 and she gets paid $0.07 per copy she makes. Use x... more
Follows • 2
Expert Answers •1
Math Help Word Problem Help

10/23/17

A word problem that I am not grasping
Tanisha bakes cakes and sells them at the school fair. Her initial cost for the fair was $40.00. She figures that each cake costs $2.50 to make, and she charges $6.50 per cake. Let x represent the... more
Follows • 2
Expert Answers •1
Math Help Maths Bidmas

10/23/17

BIDMAS (BODMAS) query
Hello   I need help with a maths question.  Two primary schools have given different answers using different methods for the following KS2 maths question so I'm looking for a consensus on the... more
Follows • 1
Expert Answers •1
Math Help Math Word Problem

10/22/17

Eight 10 1/8 pound boxes can be packed into a crate that weighs 4 pounds empty. How much does the crate weigh when it is a quarter full?
Eight 10 1/8 pound boxes can be packed into ancrate that weighs 4 pounds empty. How much does the crate weigh when it is a quarter full?
Follows • 2
Expert Answers •1
Math Help Calculus Bussiness

10/22/17

Math problem, Help please
An efficiency study of the morning shift at a certain factory indicates that an average worker who arrives on the job at 7:00 A.M. will have assembled f(x)=−x3+15x^2+15x   units xx hours... more
Follows • 2
Expert Answers •1
Math Help

10/22/17

katie bought a house for 285,000 he pays 60,000 down and takes out a mortgage at 9.5% on balance. How much of first payment will go towards intrest
katie bought a house for 285,000 he pays 60,000 down and takes out a mortgage at 9.5% on balance. How much of first payment will go towards intrest
Follows • 2
Expert Answers •1
Math Help

10/22/17

kate invested 3,000 at 3.6% annual interest rate compounded monthly for 4 years what is the future value of her investment?
kate invested 3,000 at 3.6% annual interest rate compounded monthly for 4 years what is the future value of her investment?
Follows • 2
Expert Answers •1
Math Help

10/21/17

A washer and a dryer cost $569 combined. The washer costs $81 less than the dryer.
help pls i need help with my homework please
Follows • 2
Expert Answers •1
Math Help Math Math Question

10/20/17

Metric System for math
The speed of a weather satelitee in orbit is about 17000 kilometers per hour. How many meters per second does the weather satelite travel 3. 
Follows • 1
Expert Answers •1
Math Help Math Science English

10/20/17

Metric system
if a motorcycle traveled 50 miles in 4 hours, how many feet would the motorcycle have traveled per minute
Follows • 3
Expert Answers •1
Math Help

10/20/17

ordinary annuity
Pat and Joe are divorced. The divorce settlement stipulated that Joe pay $525 a month for their daughter until she turns 18 in four years. How much must Joe set aside today to meet the settlement?... more
Follows • 2
Expert Answers •1

Still looking for help? Get the right answer, fast.

Ask a question for free

Get a free answer to a quick problem.
Most questions answered within 4 hours.

OR

Find an Online Tutor Now

Choose an expert and meet online. No packages or subscriptions, pay only for the time you need.