Seudónimo Seudónimo

15-11-2018
Mathematics

contestada

Solve for x.

x/7= -3

x = -21
x = -10
x = 4
x = 21

Respuesta :

yves379 yves379

15-11-2018

the answer is x=-21

explanation:

x/7=-3

x=-3×7

x=-21

Answer Link

Otras preguntas

The headmaster forbade the students to write on the wall. (into direct speech)

You sell tacos that cost $2 to produce. You sell them for $4. Your markup on cost, expressed as a percentage, is:

Which statement best describes the poem’s use of language? blake uses images of plants to show nature’s bounty. Blake reveals emotions being cultivated like a g

Prove that:-[tex] \sqrt{ \frac{1 + cos30 {}^{ \circ} }{1 - cos {30}^{ \circ} } } = sec \: {60}^{ \circ} + tan \: {60}^{ \circ} [/tex]

A bookcase has a mass of 20 kilograms. A book in the bookcase has a mass of 500 grams. How many books of the same mass would it take to equal the mass of the bo

Suppose that the mirror is moved so that the tree is between the focus point F and the mirror. What happens to the image of the tree? (1 point)

Simplify. 1/3 ≠ 18n^2 * 2n

Ik this isn’t a math question but I just want to know how much is worth cause I think I got it like 10 years ago i don’t know I just forgot I had it

somebody help me with this! i haven't done this in a while, so i forgot how to do it

geometry help me please