9 tens because 10 time 9 is 90 and 2 ones
Width=19
Length=17
72-4=68/2=34/2= 17 length
72-4=68+4=38/2=19 width
Answer:
13 inches
Step-by-step explanation:
10 * 1/4 = 2 1/2 inches
16 * 1/4 = 4 inches
2(2 1/2) + 2(4) = 13 inches
Answer:
you are correct
Step-by-step explanation:
since this was a random sampling, there can be no source of bias.
Answer:
Congruent
Step-by-step explanation:
The alternate interior angle theorem states that if two lines are parallel and are interesected by a line, the alternate angles on either side of the interior of the line are congruent. Angles two and three, in the interior, which are not shown, are also congruent and are both supplementary to 1 and 4.
