first question is true and second question is 6cm
Answer:
im not sure but I think its 40
Step-by-step explanation:
bc 3/4 is $30 so 4/4 is an hour then she each would be $10 so 1/4 is 10 then 2/4 is 20 then 3/4 is 30 then 4/4 is 40
Answer: 25 in³
Step-by-step explanation:
We can calculate the volume of the pyramid by first calculating the volume of a prism with the same dimensions, and then dividing by 3 (all pyramids a volume that's of the volume of a prism with the same dimensions).
The volume of a prism is its base area times its height. The base would be a square, so its area is 5², which is 25. The height is 3 inches, making the prism's volume 75 in³.
The volume of the pyramid would be one-third of this value, which is 75 which is 25 in³.
Answer:
$2384.87
Step-by-step explanation:
Given data
P=2300
t= 2 years
r= 1.23%
Required
The amount in their account
Let us apply the simple interest formula
A=P(1+rt)
Substitute
A= 2300(1+0.0123*3)
A= 2300(1+0.0369)
A= 2300*1.0369
A=$2384.87
Hence the amount in the account is $2384.87