Answer:
1
Step-by-step explanation:
-5 is a constant because its a number on its own without a variable
Answer:
Step-by-step explanation:
36 = 6* 6 = 2* 3 * 2* 3 = 2*2*3*3
180 = 2 * 2 * 3 * 3 * 5 = 2 * 2 * 3*3*5

Factors that are common will be cancelled
Answer:
x= -8
Step-by-step explanation:
2x+3x-12=8x+12
5x-12=8x+12
5x-8x=12+12
-3x=24
24/-3
x= -8
Answer:
John reads an equal number of pages of a book every week. The graph below shows the number of pages of the book left to read, y, after x weeks. The equation best models the relationship between x and y is y = −25x + 175
Step-by-step explanation:
Answer:
3m cube
Step-by-step explanation:
l = 2m
b= 3m
h= 50cm --->50/100m----->0.5m
volume of cuboid = lbh
2 x 3x 0.5 = 3m cube