04/17/18

ASAP question

Page walked the 8 miles to Johns house. Running late to get back home, page picked the pace up an additional 2mph. The entire trip took 2.75 hours. What was pages rate on the return? What would an... more

Need help ASAP!!

Assume that a human heart is capable of beating about 2.8 billion times in a lifetime. If aperson’s average heart rate is 72 beats per minute, what is that person’s life span? Express youranswer in... more

I literally copied and pasted the question because I have no idea what it is.

The running back for the Bulldogs football team carried the ball 7 times for a total loss of 8 34 yards. Find the average change in field position on each run. Enter the average change as a... more

04/17/18

how many ounces more does she have of that cheese?

 Molly bought 2 pounds of cheddar cheese at the deli. Then she buys 24 ounce of swiss cheese from the dairy section. Which cheese does she have more of? how many ounces more does she have of that... more

Who won the case Gibbons v. Ogden in 1824?

its about modern world history . and i need help with my homework

04/17/18

Find all values of x for which the rational expression is undefined.

x+8 _____ 9x     Having difficulty with this. 

A train traveled 304 miles in 8 hours. What was the train’s average speed? Ang

i need to know how to find the averge speed of something if it is going ”x” amount of hours

A six​-digit number can begin with any digit except 0 or 8. How many possible choices are there for the first​ digit?

I need help for this math word problem and wzyant is where I go to for extra help when need even though I have my algebra teacher at school.

04/17/18

Find all real numbers for which the rational expression is undefined. (Enter answers as a comma-separated list.)

Find all real numbers for which the rational expression is undefined.  3x/ x+3

Angle 1 and angle 2 are vertical angles. Solve for x if angle 1 is (x-3) and angle 2 is 50 degrees.

i dont understand how to do this because i was gone the day we did this

04/17/18

a young person grows from from 7 pounds to 140 pounds in 18 years. How many ounces per hour is this growth rate?

I am struggling with this story problem, can you help please?

a theater has 32 rows of seats.

a theater has 32 rows of seats. if there are 26 seats in the 1st row and 30 in the 2nd and 34 in the 3rd row and so on , how many seats are there in the 32nd row

radio active substance decay word problem exponential functions

Alexander Litvinenko was poisoned with 10 micrograms of the radioactive substance Polonium-210. Since radioactive decay follows a compounded continuously model, we can determine the amount of... more

04/16/18

what led to the increase of immigrants from ireland to the united states

social studies 7th grade

04/16/18

1. A triangle has side lengths 11.4 cm, 6.8 cm, and 13 cm. Is this triangle obtuse, right or acute? How can we confirm these three side lengths make a triangle?

1. A triangle has side lengths 11.4 cm, 6.8 cm, and 13 cm. Is this triangle obtuse, right or acute? How can we confirm these three side lengths make a triangle?  

surface area

a question asks how many 3 by 3 cubes can fit in a 6 by 6 by 9 box how would you find that out

04/16/18

What two numbers go into 7 and 12?

this is my last question on my math and i need help..

04/16/18

you have £20.00 and you spend £6.00, what fraction of the money do you have left ?

there are no additional details

04/16/18

Rounding up and Down to the nearest .5

A couple of specific math problems have been asked. If instructions given were to "round up to the nearest .5" on one question and the next question stated "round down to the nearest .5" Q1. Round... more

04/15/18

Word Problem

Five times the smallest number of three consecutive odd integers gives the same result as when 74 is subtracted from three times the largest of the three integers.  Find the three integers

04/15/18

Pre Algebra Word Problem

Find wo numbers whose sum is 124 and whose difference is 290

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