Y=72 for the first option,as for the second one i don't know. Hope i helped on the first equation though :)
Answer:
a. 17 x 10 = 170
b. 24 x 100 = 2,400
c. 6 x 1000 = 6000
Step-by-step explanation:
Step-by-step explanation:
43=0.34x+19.5
=> 0.34x+19.5 = 43
=> 0.34x = 43 - 19.5
= 23.5

=> x = <u>69.117</u><u> </u><u>(</u><u>Ans</u><u>)</u>
Answer:
the third one all the way to the right
Step-by-step explanation:
the other two have two or more congruent sides and that one doesnt and also the one that doesn'r belong has a right angle and the others dont