To round to the nearest hundred, you look at the 10's spot
because in this case the 10's spot is a 5 you round the 8 to a 9
32900
Answer:
C
because 3÷4= .75 and 5÷12= 0.41 and .75≠.41,
32÷20= 1.6 and 22÷10= 2.2 and 1.6≠2.2,
45÷18= 2.5 and 35/14 = 2.5 and 2.5 = 2.5 so yeah its C
Answer:
I will suppose that 1/2 inches are lost in each connection.
If we have 7 pieces of duct, we have 5 connections (because the ones in the extremes are not connected)
Each piece of duct measures 48 inches, and in each connection, we lose 1/2 inches.
Then the equation here is:
Length = 7*48in - 5*1/2in = 333.5 inches.
If we have 12 pieces, then we have 12 - 2 = 10 connections (same situation as before) then the length will be
Length = 12*48in - 10*1/2in = 571 inches.
Trianges ACE and FDE are similar, so
D is the midpoint of EC, so ED = 37/2. Then
Option D:
The measure of angle x is 71 degree.
Solution:
m(ar AB) =92° and m(ar CD) = 50°
<em>The measure of the angle formed is one half the sum of the measure of the arcs intercepted by the angle and its vertical angle.</em>
The measure of angle x is 71 degree.
Option D is the correct answer.