The unit rate is $1.97 per lightbulb. Multiply $1.97 by 7 to get 13.79
The measure of length SV is 60 units
<h3>Isosceles Right Triangle</h3>
An Isosceles right triangle is a right triangle that has equal opposite and adjacent sides.
The above means that:
Substitute values for SV and ST
Subtract z from both sides
From the figure, we have:
Substitute 30 for z
Hence, the measure of length SV is 60 units
Read more about isosceles right triangle at:
brainly.com/question/3956010
Answer:
first one is 54/63 , second is 35/63. which makes the answer 19/63. i believe!
Step-by-step explanation: