troller379 troller379

02-06-2017
Mathematics

contestada

Solve this equation. 4x + 5 = 21

Respuesta :

Аноним Аноним

02-06-2017

4x + 5 = 21
4x = 21 - 5
4x = 16
x =16/4
x =4

Answer Link

amiller01 amiller01

02-06-2017

4 is the answer because 4 times for is 16 and add 5 is 21

Answer Link

Otras preguntas

Seven years ago, Grogg's dad was $9$ times as old as Grogg. Four years ago, Grogg's dad was $6$ times as old as Grogg. How old is Grogg's dad currently?

Which of the following is a true statement? 7/16>5/10, 5/16<8/24, 4/5<6/16,5/8<6/16

Give the graph of this function f(x), find the following (use only integers) f(3) =

1. What can trigger fear? * 10 points Only loud noises Childhood memories All of the above

Find the word that has the same ending sound as "bread"?a. ready b. door c. lead

A cube measures 3.0cm on each side and has a mass of 25 g .what is the density of the cube ?

17. (ax + by)² + (bx - ay)² please solve it

After hydroxide chemical hair relaxers break disulfide bonds what do they convert them to?

Almost all the helium in the universe was formed between 2-15 minutes after the Big Bang. True or False?

Soil is composed of:a. mineral particles.b. organic materials.c. air.d. water.e. All of these