Answer:
<em>186.24 ft^2</em>
Step-by-step explanation:
A = L * W
A = 19.2 ft * 9.7 ft
A = 186.24 ft^2
9514 1404 393
Answer:
- There are 95 boys.
- There are 76 girls.
Step-by-step explanation:
The fraction that is boys is 5/(5+4) = 5/9. That fraction of the total is ...
boys = 5/9 × 171 = 95
Girls are the remainder:
girls = 171 -95 = 76
There are 95 boys and 76 girls in the band.
Answer:
The 4th term is -37.
Step-by-step explanation:
The first term of the series is
,
the second term of the series is
the third term is
,
and the fourth term of the series is
Answer:450
Step-by-step explanation:
first subctract then add
Answer:
CE = 4.6 ft
Step-by-step explanation:
(a)
given 2 secants drawn from an external point to the circle , then
the product of the external part of one secant and the entire secant is equal to the product of the other secant's external part and that entire secant, that is
BE × BC = AB × DB
(b)
substituting given values into the equation
BE × 10 = 3 × 18
10 BE = 54 ( divide both sides by 10 )
BE = 5.4 ft
then
CE = CB - BE = 10 - 5.4 = 4.6 ft