HerlindaY51734 HerlindaY51734
  • 03-11-2022
  • Mathematics
contestada

There are 39 fewer 2nd graders than 3rd graders. There are 67 2nd graders. How many 3rd graders are there?

Respuesta :

MauricioE4648 MauricioE4648
  • 03-11-2022

ANSWER

106 3rd graders

EXPLANATION

Let the number of 2nd graders be x.

Let the number of 3rd graders be y.

We have that there are 39 fewer 2nd graders than 3rd graders. This means that:

x = y - 39

There are 67 2nd graders. This means that:

x = 67

This means that:

67 = y - 39

y = 67 + 39

y = 106

Therefore, there are 106 3rd graders.

Answer Link

Otras preguntas

simplify p8/p2can you help me with this question...anyonnnneee...????
Is sky an abstract noun??? X
At Jones College, there are a total of 100 students. If 30 of the students have cars on campus, and 50 have bicycles, and 20 have both cars and bicycles, then h
could you tell me what is an embryo?
3)    Write an equation for a graph that is the set of points in the plane that are equidistant from the point  F(6,0) and the line x = -6.
What Is Ethane? Can you help me?
What Is the Connection Between Sulfuric Acid and Hydrochloric Acid?
estimate for 412*5.904/0.195any one knw the estimate for this and how to work it out
Solve for y.8^3-3y=256^4y
Your oven has a power rating of 5000 watt... Your oven has a power rating of 5000 watts. a. How many kilowatts is this? b. If the oven is used for 2 hours to ba