You have to input the 5 into the x place. so it would be y=3(5) and you get the answer y=15
Answer:
104cm^2
Step-by-step explanation:
Answer:
The three angles form a "linear triplet" , so their measures must add up to 
Step-by-step explanation:
Notice that the three angles add up to cover half a circle (therefore 180 degrees of angle. Such type of angle combination is called a "linear triplet" since they add up to give a straight line.
Answer:
-22 + (-16)= -38
Step-by-step explanation:
The answer would be three