The difference (-) between 3 times a number (3n) and 21.
3n - 21
Answer:
=
Step-by-step explanation:
Substitute 3 in for m and solve
4m - 1 = 4(3) - 1 = 11
5m - 4 = 5(3) - 4 = 11
Answer:
1000 g = 1 kg
Step-by-step explanation:
1000 GRAMS IS EQUAL TO 1 KILOGRAM
Answer:
480
Step-by-step explanation:
The formula is L*W*H
6*8*10=480
Answer:
-3.8-22y
Step-by-step explanation:
3.2-11(2y+1)+4
-11×2y=-22y
-11×1=-11
3.2-22y-11+4
3.2-11+4=-3.8
-3.8-22y
