Answer:
Given
no of Grade 6 students = 220
no of Grade 7 students = 40 more than grade 6 students
Step-by-step explanation:
boys Grade 7 students = no of Grade 6 students - 40 more than grade 6 students
boys Grade 7 students = 220 - 40
boys Grade 7 students = <u>180 grade 7 boy students are enrolled</u>
Therefore, 180 grade 7 boy students are enrolled.
The answer would be C.
To find the density take Mass and divide by Volume
Mass
--------
Volume
82.0 g
---------
12.8 cm^<span>3
you get 6.4 g/cm^3</span>
Answer:
1 = rational
= not rational
- = not rational
1/3 = rational
0 = rational
= not rational
Step-by-step explanation:
A rational number is any integer, fraction, terminating decimal, or repeating decimal.
The answer is 3150 :)
BODMAS
brackets, division, multiplication, addition, subtraction
