lily12marie lily12marie

16-07-2016
Mathematics

contestada

Erica solve the equation negative 5X -25 equals 78; her work is shown below identify the error and where it is made

Respuesta :

olemakpadu olemakpadu

16-07-2016

-5x - 25 = 78

-5x = 78 + 25

-5x = 103

x = 103/-5

x = -20.6

Compare her solution with that above.

Answer Link

Otras preguntas

PLZ HELP I AM STUCK! Which statement is the converse of the conditional statement and is it true or false? If a number is a whole number, then it is a rational

In which area were the Progressives unsuccessful?

If you know the specific heat of copper, what additional information do you need to calculate the heat capacity of a particular piece of copper pipe?

a company uses two vans to transport workers from a free parking lot to the workplace between 7 and 9 a.m. One can has 14 more seats than the other. the small v

what is one benefit to the constitution gives powers to state governments? A. It divides Congress into the Senate and the House of Representatives. B. It helps

which statement best represents a change in foreign policy from nixons détente?

which igneous rocks are coarse-grained due to slow cooling

One of the major effects of the introduction and widespread usage of Eli Whitney's cotton gin was that A) slavery was abolished in four Southern states. B) i

Mighty Corporation manufactures end tables. Each end table requires .50 direct labor hours in its production. Mighty Corporation has a direct labor rate of? $15

Is Triangle ABC a right triangle? Why or why not? A. No, Triangle ABC is not a right triangle, because AC would have to be 2 SQ RT OF 10 B. No, Triangle ABC is