Answer:
4
Step-by-step explanation:
15x+20 = 40 +10x
x = 4
It is really good but I think you have to ask you mom
Answer:
Part A: C, Part B: A, E, i, K 160 cm, A: 21, Use PEMDAS and you get 13 5/7.
Step-by-step explanation:
1.6 x 100 meters = 160 centimeters
3 x 7/1 = 21/1 = 21
Answer:
0.268
Step-by-step explanation:
In the attached file