Answer:
4
Step-by-step explanation:
Divide 28 by 7 and get 4.
The top angle in the middle triangle is 180-121, which is 59.
The right side angle in the triangle is 180-144, which is 36.
The angles of a triangle add up to 180. Therefore, bottom left angle in triangle equals 180-59-36, which equals 85.
N equals 180-the bottom left triangle angle, therefore it is 95 degrees.
Answer:
-55x=100
Step-by-step explanation:
5x-5(4x-8x)=100
5x-20x-40x=100
-55x=100
Integer are whole numbers like 3,18,34 and 256 rational numbers are any numbers which can be expressed as a ratio of two integers -3/4 is a rational numbers 124.45 is a rational number.in other words,rational numbers INCLUDE all integers.fraction are rational numbers
