Answer:
350.5
Step-by-step explanation:
Step-by-step explanation:
2√5 -√5 +4√5 +√3
2-1+4√5 +√3
5√5 + √3
Answer:
21 With glasses
Step-by-step explanation:
32/20=1.6
1.6•7=11.2 Without Glasses
1.6•13=20.8 With Glasses
20.8 rounded to nearest whole number=21
Answer:
15:1
Step-by-step explanation:
225:15
÷15 both sides
15:1