sweetkiwi1010 sweetkiwi1010

05-01-2017
Mathematics

contestada

Part A: Solve −np − 70 < 40 for n.

Show your work.

Part B: Solve 4w − 7k = 28 for k.

Show your work.

Respuesta :

desirjeanpierre desirjeanpierre

05-01-2017

solve for n the first can be like:-NP<40+70. -NP<110 the second one can be like : 4w-7k =28. solve for k and then, -7k=28-4w divide both sides by -7 that equal to k =-4-4w

Answer Link

Otras preguntas

I need help on the following questions please wait for me to upload them. It keeps deleting my file help

write a positive or negative integer that represents the preasents the situation you willdraw$42 from anccount

In the introduction of the Declaration of Independence, Jefferson explains the way a government should function. In the body of the document, A)he illustrates

$120.00; 42% discount

Please give me some ideas for a poem about a setting you know well (any style).

if the atmosphere is like a greenhouse what parts of it function as the glass

true or false the spanish had weapons the aztecs had never seen before including steel swords and cannons which made it hard for the aztecs to defeat cortes an

At Computer Central, the cost of renting a computer is $45 plus $35 per day. The total cost can be represented by the equation y = 45 + 35x, where x is the numb

Round 5.71 to the nearest whole number

The area of a rectangle is 6x^2-11x-72. What are the possible dimensions of the rectangle? Use factoring.