irenetorres2001 irenetorres2001

03-05-2017
Mathematics

contestada

The difference of a number divided by
7
and
9
equals
2
.
Use the variable
y
for the unknown number.

Respuesta :

midknight9 midknight9

03-05-2017

[tex] \frac{y}{7} [/tex] - 9 = 2

Add 9, to get [tex] \frac{y}{7} [/tex] = 11

Multiply by 7 to get y = 77.

Answer Link

Otras preguntas

Graph equation 8+4x=2x

Which city did the british capture early in the american revolution and hold for the remainder of the war? select one: a. philadelphia b. williamsburg c. boston

Factor this expression completely and then place the factors in the proper location on the grid. ab + 2a + 3b + 6

An ironic tone can be heard in the line __________. a. "They only live to amuse themselves. . . ." b. "My own sex, I hope, will excuse me, if I treat them lik

Part b which of the isoelectronic pairs you determined above has the same electron configuration?

how to graph the first derivative of this function

In a local election, 40,200 people voted. This was an increase of 5% over the last election. How many people voted in the last election?

12 gallons of gasoline cost 48.72. What is the cost of 14 gallons of gasoline?

When Seb reconciles his accounts, what is the first step he should take?

Does anybody know the answers?