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

Electromagnetic radiation at its maximum wavelength is _____. A. Radio waves B. Infrared C. X rays D. None of the above

Carrie read a total of 18 books over 6 months. If Carrie has read 30 books so far, how many months has she been with her book club? Assume the relationship is d

Solve for g. g - 15 = 4

use the order of operations to simplify -5 + 3(7.2 - 3.2)

A particular type of cell doubles in number every hour. Which function can be used to find the number of cells present at the end of h hours if there are initia

sin 70 in surf form

Which of the following is not true of Great Britain

example of normal order

25x²+0x-1 Factor completely Please provide an explanation if able

The voltage between two points in a circuit is 4.2 V. If the resistance between the points is 72, what is the current, according to Ohm's law? A. 0.058 A B. 76.