Answer:
5
Step-by-step explanation:
Answer:
What do ya need help with?
Step-by-step explanation:
Answer:
B. 840
Step-by-step explanation:
21 is 70% of 30 and 70% of 1,200 is 840.
Answer:
∠T = 135°
Step-by-step explanation:
Supplementary angles sum to 180°, thus
∠T + ∠S = 180
However, ∠T = 3∠S, hence
3∠S + ∠S = 180
4∠S = 180 ( divide both sides by 4 )
∠S = 45°, hence
∠T = 180° - 45° = 135°
Answer:
mode
Step-by-step explanation:
mode is the number that has the highest occurrences in a set of numbers
