lets work on the triangle with 60 and 70.
they make 130, and a triangle has 180 degrees, so that angle is 50
50+95+? is 180?
its 35
35+75 si 110, 180-110
so 70.
Answer:
x= y:2^(x) +1 =4
x^(2) + 2y = 31
Step-by-step explanation:
Solution:
<u>Make the denominators equivalent and solve.</u>
- => 5/8 - 1/10
- => 25/40 - 4/40
- => 21/40 ≈ 1/2
Hoped this helped!
Answer: x=60°
Step-by-step explanation:
The angles of an equilateral triangle are ALWAYS 60° You can tell its an equilateral triangle because of the lines through each side.
The quotient of the difference of the product of 3 and a number and the product of 8 and a number and 13