7,188 Answered Questions for the topic Math Help

Math Help

05/22/18

michael plants 2 flowers for every 3 flowers abby plants what's the relationship math

 Please help begging 

standard deviation

whats the standard deviation of the data set below, Rounding your answer to three decimal places?2, 4, 6, 6, 8, 10, 11, 12, 14, 16, 17, 18, 18, 18
Math Help

05/22/18

6x^2 + 4x - 5 = 0 in quadratics formula

i'm having trouble with this in my math class
Math Help Math

05/22/18

The figure below represents the overhead view of a deck surrounding a hot tub what is the area of the deck

4 meters and 1.2 meters  
Math Help

05/21/18

A bag contains 2 red marbles and 4 blue marbles.

What is the probability that you select 2 red marbles if you reach in the bag randomly grab a marble, DO NOT REPLACE IT, and then reach in and randomly grab a second marble?
Math Help Math

05/21/18

Math, geometry Circles

Very Confused please help!Circle 1 is centered at (5,8) and has a radius of 8 centimeters. Circle 2 is centered at (1,−2) and has a radius of 4 centimeters. What transformations can be applied to... more
Math Help

05/21/18

A shipment of sugar fills 279 containers. If each container holds 215 tons of sugar, what is the amount of sugar in the entire shipment? Write your answer a

These are fractions just no spaces to put them in proper fractions. This is so hard!!!
Math Help

05/21/18

$1350 at 6% for 7 years

i do not undersatne the equation and i need help solvong and by step by step

1) Bob ate 5 pieces of candy, Brooke ate -3 as much as bob how many did brooke eat

I have more than one question:1) Bob ate 5 pieces of candy, Brooke ate -3 as much as bob, how many did they eat all together?2) Madi had 2 dogs, then she got a guinea pig, and one dog ran away, how... more
Math Help

05/21/18

John eats four pies every minute. He has already eaten 10. How many will he have eaten after 5 more minutes?

i really dont get this problem. And im trying to pass this class
Math Help

05/19/18

how to find the height of a rectangular prism

if the length is 24 inches and the width is 12 inches of a rectangular plant box, what is the height?
Math Help

05/19/18

Create a word problem system of equation

Create a word problem system of equation that has an answer x=1.25 and y= 2.75?
Math Help Math Word Problem

05/18/18

I need help solving this word problem with the questions. Can you also show me how you go to the answer? Thank you.

For 0 ≤ t ≤ 4, the equation h(t)= t4 - 4t3 + 8t + 4 models the movement of a certain roller coaster , where h(t) is the height of the track in feet and t is the time in seconds. The x-axis... more
Math Help

05/18/18

Math question help?

Heather has a job transporting soft drinks by truck. Her truck is filled with cans that weigh 14 ounces each and bottles that weigh 70 ounces each. There is a combined total of 860 cans and bottles... more
Math Help

05/18/18

Geometric sequence help?

For a given geometric sequence, the 6th term, a6 is equal to 37/4, and the 9th term, a9, is equal to -74. Find the value of the 13th term, a13. If applicable, write your answer as a fraction.
Math Help

05/18/18

what number is between 1/3 and 87/100 on a number line

like can you tell me what is the number between 1/3 and 87/100 on a number line  
Math Help Math Millionair

05/18/18

a box of 6 candy bars weigh 18 ounces.the box alone weighs 3 ounces .what is the weight of 1 candy bar

6 candy bars 18 ounces box weighs 3 ounces
Math Help Geometry Algebra

05/17/18

If f(x) = x3 and g(x) = (x + 1)3, which is the graph of g(x)?

If f(x) = x3 and g(x) = (x + 1)3, which is the graph of g(x)?
Math Help Algebra 2

05/17/18

Algebra 2 Ration Exponents

Megan and Julie are stuck simplifying radical expressions. Megan has to simplify the quantity of x to the one third power, over x to the one twelfth power. Julie has to simplify the thirty second... more
Math Help

05/16/18

Help please w

Marisa makes a commission of 15% on sales over $400. One day she sells $750 worth of merchandise. How much did she make in commissions? How much merchandise over $400 did marisa sell?
Math Help

05/16/18

In some math word problems that have percentages, I have to use something like (1.08) instead of (.08). Why is this needed?

I have been trying to figure out this SAT word problem that requires me to set up a couple numbers, but I still didn't get the right answer because it needed me to use a percentage like (1.08)... more
Math Help

05/16/18

if my soccer team has won 306 games and lost 205 games what would be the win-loss record if they played 2000 games

if my soccer team has won 306 games and lost 205 games what would be the win-loss record if they played 2000 games

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