The answer is 0.0017. Do you not have a calculator?
Based on the picture, we know that ED is equal to DB. Therefore:
2 times ED=EB
2(10)=20
EB is 20
Answer:
A
Step-by-step explanation:
because 631 is the total miles, the equation will be equal to 631.
Second, because he is driving at 61 miles/hour, 61 will be the rate, so
61x+b=631
sense he already drove 221 miles, that will be where b is, so
61x+221=631
Answer:
2.975
Step-by-step explanation:
yeah i don't have an explanation I used a calculator
Answer:
9 cm
Step-by-step explanation:
The volume of a square based pyramid is given as :
V = 1/3a²h
Where ; a = base edge ; h = Height
Volume, V = 48 cm³ ; a = 4cm
48 = 1/3 * 4² * h
48 = 1/3 * 16h
48 * 3 = 16h
144 = 16h
h = 144 / 16
h = 9 cm
Height = 9cm
