calculate hours it takes until trucks are 900 km apart

2 trucks traveling in opposite directions One traveling at 70 km/hr Other truck traveling at 80 km/hr How many hours until the trucks are 900 km apart?

09/18/16

How many 3/8

How many 3/8 pound bags of trail mix can be made from 6 3/8 pounds of trail mix? Write a division expression.    

09/18/16

Solving the equation with the variable on both sides

X/2,000 = [X– .11(798)]/1,620 X= 462    The answer is 462. But, I do not understand the process of solving for X that led to the answer. I need a breakdown to understand how the equation is... more

Find the perimeter of a rectangle if the area is 40.5 square meters and the length is twice the width

Word problem for college algebra the perimert must be in meters

09/15/16

A student wrote the numbers 137 and 174. Which sentence is true about the digit 7 in each number?

A.  The 7 in 137 represents ten times the 7 in 174. b.  The 7 in 174 represents ten times the 7 in 137. c.  The 7 in 137 represents one hundred times the 7 in 174. d.  The 7 in 174 represents... more

please help solve

Solve the compound inequality. Write the solution set using interval notation. -14≤4x+6≤14

The difference of a number times 2 and 6 equals 5 .

The difference of a number times 2 and 6 equals 5.

Pricing fruits

A fruit stand prices bananas,tangerines,oranges,grapefruit,and apples by the piece- not by weight. If 3 bananas and 8 apples cost $2.50,and if 7 bananas and 12 apples cost $4.00,how much do 10... more

09/12/16

. How many dimes does he have?

John has $1.85 in nickels and dimes. Dimes are 1more than twice the number of nickels. How many dimes does he have?

In island beneath the sea, wheres a passage that explains 'syncrestism'? please help!!!!!!!! im desperate

6. Look up the word ‘syncretism’ as it relates to religion. Find an example of this in the book and provide the page number.

09/11/16

Question for math

A rectangular carpet has a perimeter of 278 inches. The length of the is 89 inches more than the width .What are the dimensions.

09/11/16

Need help solving this problem

Find the dimensions of a rectangle whose width is 5 miles less than its length, and whose area is 104 square miles.

Math 201 question help

Joe's annual income has been increasing each year by the same dollar amount. The first year his income was $22,000, and the 6th year his income was $28,500. In which year was his income $37,600?     more

09/11/16

estimate the product : 8 5/6 - 2 1/3

A.- 18 B.- 27 C.-10 D.-' 16  A B C OR D ?  

09/11/16

Math help for school

The sum of 15 and 4 times a number is the same as the difference of 3 times the number and seven

09/11/16

true or false a steppe is a type of dry climate

true or false a steppe is a type of dry climate

what is the function for Y=3x

Graph the function for the given domain. y = 2x D:{−4, −2, 0, 2}

word problem

ProblemBhavik bought 3 liters of milk and 5 loaves of bread for a total of $11. A month later, he bought 4 liters of milk and 4 loaves of bread at the same prices, for a total of $10.How much does... more

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