Answer:
21
Step-by-step explanation:
2(2) +7
14+7
21
Answer:
3 Cubic x3−x2+5
Step-by-step explanation:
Answer:
3/10 m^2
Step-by-step explanation:
To calculate area of a triangle we multiply height with base and then divide that by 2
2/5 × 3/2 ÷ 2 = 3/10