4 questions that I don't understand how to do. Help please?

Question

kaileyav kaileyav

05-12-2016
Mathematics

contestada

4 questions that I don't understand how to do. Help please?

Respuesta :

Otras preguntas

A point is on a circle if the distance from the center of the circle to the point is equal to the area. circumference. radius. diameter. PLEASE HELP MANY BLESS

A substantiated opinion is best supported by

The sum of the first 15 terms of the sequence an=10n+21

If Benito earns $187.50 for 12.5 hours of work, how many hours must he work to earn $465.00?

How are ions formed?

A company buys treasury stock for? $10 per share. the company later sells the treasury stock for? $11 per share. what is the difference between the resale price

_ are not very liquid because you cannot take out money whenever you want without paying a penalty; however, the longer the term, the higher the rate will be

Evaluate 7m+2n-8p/n for m = -4, n = 2, and p = 1.5

Which best describes the purpose of body paragraphs in a literary analysis essay? A.they leave readers something to consider B.They synthesize evidence that su

Initially a beaker contains 225.0 ml of a 0.350 M MgSO4 solution. Then 175.0 ml of water are added to the beaker. Find the concentration of the final solution.

mathstudent55 mathstudent55 · Answer 1 · 2016-12-05T20:32:57+01:00

mathstudent55 mathstudent55

05-12-2016

In the first problem, you are subtracting fractions.
To subtract fractions, you need a common denominator.
Do the two fractions have a common denominator?

Answer Link

Аноним Аноним · Answer 2 · 2016-12-05T20:38:30+01:00

Аноним Аноним

05-12-2016

The first one is B
the second one is, 4x+8/5x-5
the third one i think is c (im not sure)
the fourth one is x+2/8x^3+24x^2

Answer Link