Answer:
47.77
Step-by-step explanation:
6÷3.14=1.91×25=47.77
Answer:
x=(3u)/(10y)
Step-by-step explanation:
Answer
1/3
hope this helps have a nice day:)
Answer:
D
Step-by-step explanation:
To find the discriminant you do b^2-4(a)(c), which in this case gives you -28. If your discriminant is less than zero, you will have no real roots.
Area of rectangle b=1/2 area of rectangle a=40/2=20 cm²
Length=8 cm
Width of rectangle b=20/8 =2.5 cm
