sunandarajchsue4787 sunandarajchsue4787
  • 22-09-2017
  • Mathematics
contestada

Red and grey bricks were used to build a decorative wall. the was there were 140 bricks used in all. how many red bricks were used?
a. 28
b. 40
c. 20
d. 100

Respuesta :

lyseelola3224
lyseelola3224 lyseelola3224
  • 28-09-2017
A.28 red bricks were used 

Answer Link

Otras preguntas

The diagram shows isosceles trapezoid LMNP. It also shows how line segment NO was drawn to form parallelogram LMNO.What is the measure of angle ONP?
Mr. Hebert's class has 36 students and Ms. Green's class has 30 students. For a class competition, each class must be divided into teams with the same number of
can somebody solve 30x^3y^4 x^5y^3
what is this equation 41 > 6m - 7
Which answer? I'm stuck, please help
You know that the sum of -5 and another integer is a positive integer. What can you conclude about the sign sign of the other integer? What can you conclude abo
The Spanish G makes a raspy h sound before what vowels? Select all that apply.
What are 3 big causes of the russian revolution
the stock market represents a small business true or false ?
What is 2.3181818 as a mixed number