Answer:
2000 people
Step-by-step explanation:
The area of the gym is the width times length:
A = wl
A = (50 ft) (100 ft)
A = 5000 ft²
Write a proportion:
1 person / 2.5 ft² = x / 5000 ft²
x = 2000 people
Answer:
see explanation
Step-by-step explanation:
A recursive formula allows us to calculate any term in the sequence from the previous term.
These are the terms of a geometric sequence with r being the common ratio between consecutive terms.
r = 4 ÷ - 2 = - 8 ÷ 4 = 16 ÷ - 8 = - 2
Multiplying a particular term by - 2 gives the next term in the sequence.
Hence recursive formula is
= - 2
with a₁ = - 2
Answer:
24
Step-by-step explanation:
multiply 10 by 1.5 to get 15.
do the same with 16
Answer:
9/22
Step-by-step explanation:
First:
Convert any mixed numbers to fractions.
Then your initial equation becomes:
−9/4 ÷ −11/2
Applying the fractions formula for division,
=−9×2 divided by 4×−11
=−18/−44
Simplifying -18/-44, the answer is
=9/22