Answer:
20
Step-by-step explanation:
28/7=4
5x4=20
Answer:
650ml
Step-by-step explanation:
30% = 0.30
0.30 x 500 = 150
500 + 150 = 650
Answer:
i think 10 because in triangle there is 180 and 180-170 = 10
YES!!! 2.78778777 is an irrational number because it has endless numbers, and a irrational number cant be put as a fraction but rational numbers can be put as a fractio!!