Answer: 28
Step-by-step explanation: you have to add 21 + 7 because your counting up from -7 to 21
Answer:
since the denominators are the same we add 3 and 7 in the numerator to get 10/8 or 1 2/8, and we can simplify to 5/4 or 1 1/4.
Hope this helps and brainliest please
The angle the radius makes with AB is a right angle, so the Pythagorean theorem applies.
r² = 17.4² - 7² = 253.76
r = √253.76 ≈ 15.9
The length of radius r is about 15.9.
You would divide 6 by 30.
6/30=0.2
Therefore the answer is D
Answer:
So S is $30 so that means the equation is $30=L-rL. SO now you have to fine what L and rL is equal to get 30.
Step-by-step explanation:
