Can you rename 2/4 as 3/6?

I realize they are equivalent, but can 2/4 be renamed as 3/6 even if there is no number to multiply or divide each of them by to get the other fraction?

02/14/17

(4p-1)(6p^2-6p-3)

Monomial 

02/14/17

Help answer question (in description)

Henry's Coffee Shop makes a blend that is a mixture of two types of coffee. Type A coffee costs Henry $4.05 per pound, and type B coffee costs $5.90 per pound. This month, Henry made 123 pounds of... more

How do I solve this algebraically?

May eats an apple with 10.3mg vitamin c and 23g of sugar. Jamie eats 2 mangoes with 122.3mg of vitamin c in each mango. The 2 mangoes have 69g more sugar than one apple. How much less sugar did May... more

immovable joints are found between the vertabrae

the vertebrae is your back bone  

One canned juice drink is 15 ​% orange​ juice; another is 5 ​% orange juice. How many liters of each should be mixed together in order to get 10 L that is 11

One canned juice drink is 15% orange juice; another is 5% orange juice. How many liters of each should be mixed together in order to get 10L that is 11% orange juice?

02/13/17

Find the dimensions of the box.

The length of a box is 1 foot greater than its width, and its height is 2 feet less than its width. Find the dimensions of the box given that it's volume is 40 cubic feet.

02/12/17

How to find the average velocity of a function s(t)? (I am not sure where I went wrong in my solution)

At time t minutes, an object's distance from a point is given by s(t) = 3√(t 2+ 7) feet. (just to be clear it is the third root)   find the average velocity of the object between t = 6 and t = 1... more

An object is thrown upward from the top of a 160 dash foot160-foot building with an initial velocity of 48 feet per second.

The height h of the object after t seconds is given by the quadratic equation h equals negative 16 t squared plus 48 t plus 160.h=−16t2+48t+160.  When will the object hit the ground?

\ returned a 3much didif the total profit from the two funds together $1390

Keiko invested her savings in two investment funds. The amount she invested in Fund A was $3000 less than the amount she invested in Fund B. Fund A returned a 7% profit and Fund B returned a 3%... more

02/12/17

word problems

Sally invested $3000 more dollars in a mutual fund account last year than she did in a saving account. The return on the mutual fund account was 10% last year, while the saving account paid 6%... more

Equation solving math puzzle

An office used 3 types of envelopes: small, medium, large. They used 80 small envelopes. The no. of medium envelopes used is 5 times the no. of small envelopes plus 5/20 of the total number of... more

help me answer this q

Write the inverse of the conditional statement. If it is January, then there are 31 days this month.If there are 31 days this month, then it is January.If there are not 31 days this month, then it... more

02/09/17

Ally raised her math grade from a 75 to a 90. What was the percentage of increase?

I don't understand. In 6th grade btw

02/09/17

calculus question

what is the arcsin(1)?    

02/09/17

Word Problem

For some strange reason. Johnny's new diet caused him to gain weight rather than lose weight. If his weight increased 25 percent to 310 pounds, what did he weigh before he began diet? 

You currently owe $5000 to a friend. Each week you will give your friend $20 to pay off your debt.

write an equation to express the amount you owe, A after W weeks

02/09/17

solve by graphing

y=1/2x-3 y=3/2x-1

one interger is 2 more than another. the sum of their reciprocals is 8/15. find both numbers

solve the application. make sure to include a key defining your variables, the equation used for solving and the work solving the equation

02/09/17

solve by elimination

3x=-6y+3 2y=-x+1

02/08/17

23,179 more than x when the total is 39,077

3D -          x non 3d-  23,179 more than x total-      39,077 solove for x 

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