ralph

This page lists questions and answers that were posted by visitors named ralph.

Questions

The following questions were asked by visitors named ralph.

write an algebraic expression for each word phrase 5 more then a number divied by 9 and 3 more then the productof8 and the number

The pH of a Ba(OH)2 solution is 10.66. What is the hydroxide concentration? If the solution volume is 125ml, how many grams of Ba(OH)2 have been dissolved?

how do i solve the equation for x and y y+4x=27 xy+x=40

are the following sentences correct?the price of these jeans is reasonable. the quality of the candle is poor. bread and butter are our daily food. the books borrowed from the library are on my desk. the famous singer and composer have arrived. the boy wh...

tonya and lauren are designing a socce r uniform.they want to use two colorson the shirt.their choices are green,purple,orange,yellow,blue and silver.how many ways can they choose two colors.

Two pans of a balance are 50cm apart. If the fulcrum is displaced by 1cm what percentage is the true weight marked up? the answer i got was 1.3%, please help if wrong (which it probably is).

would a screen be useful for separating a mixture of gravel and diatomaceous-earth powder?

just looking for the constraints and variables. The Nestle’ Purina PetCare Company of St. Louis, Missouri, manufactures a gourmet cat food under the Fancy Feast brand. The brand includes a number of options for choices of meats, fish, and poultry in three...

I need help identifying the use of the infinitive by writing noun, adjective or adverb. 1. Am I too late to volunteer? To volunteer. 2. If you enjoy mysteries, Agatha Christie's Witness for the Prosecution is a good play to read. To read..

16. If you work 37.5 hours per week at $10.65 per hour, how much is your gross pay for a two-week period? (Round off your answer to the nearest cent.) A. $399.38 B. $788.10 C. $239.26 D. $798.75 i think its c

Nilsa converted 1/12 to a repeating decimal and wrote __ 0.083 as her answer. What error did she make? ___ (Should it actually be 0.0833)

a snail moves along the edge of a triangular lawn ABC from A back to A . The distance AB was done 15mins, BC in 25 mins and it took the snail 40 mins to do CA. What was the average speed of the snail in centimeters per second?

How many terms of arithmethic sequence with the common difference of 4. And the first is equal to 3 and the last term 59??

A park is 30 meters by 24 meters. It has a path of uniform width around it. Find the width of the path if its area is one fourth that of the garden.

Answers

The following answers were posted by visitors named ralph.

assignment: Employee Benefits memo to upper management the beefits for high school librarian

this is what i got for problem 1. how does it look? Min Z = 0.15X1 + 0.10X2 + 0.2X3 + 0.12X4 + 0.02X5 s.t. 0.2X1 + 0.12X2 + 0X3 + 0X4 > 0.026*3 (protein) 0X1 + 0X2 + 0.42X3 + 0.36X4 > 0.137*3 (thiamine) 0X1 + 0X2 + 0.18X3 + 0.40X4 >0.143*3 (niacin) 0.06X1...

I have to identify the use of the infinitive in the following sentences. Infinitives begins with the word, to.... The 1st sentence is Am I too late to volunteer. The infinitive in that sentence is to volunteer. So, I have to identify the use of the infini...

no elena i believe quinton is looking for the electric field positions of Q2 and Q1 separately at different distances from each respectively

show me the answer

the answer would be 24, but you have to account for the foreign rates of having different political views so its wrong. the answer is B

okay i'll submit cda

practically anyone here is cheating

that's fake ms sue