Answer:
6
Step-by-step explanation:
answer is 6 sorry if it wrong
Answer:
B
Step-by-step explanation:
Let
L-------> the length of the rectangle
W------> the width of the rectangle
we know that
the perimeter of the rectangle is equal to
-----> because Tamara's using the whole ribbon
so
-------> equation A
-------> equation B
Substitute equation B in equation A
find the value of L
therefore
the answer is
The system of equations is
Answer:
I think the answer is A, good luck have a great day! :D
Let the angles be x and y. y is the supplementary angle of x, so is represented by 180-x = y. y=17x. Find x and then find y.
180-x = 17 x
180 = 18 x
x = 10 degrees
y = 170 degrees.