Answer:
does that say 1/3
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
Because alternate interior angles are congruent in parallel lines, the angle next to the 25° in the right triangle is 85 - 25 = 60° which makes the other angle in the right triangle 180 - 90 - 60 = 30°. Since they form a straight angle, we can write x + 30 + 85 = 180 → x + 115 = 180 → x = 65°.
Answer:
8.1192
you need to multiply the decimal to the grand number:
0.08 x 101.49 = 8.1192
There will only be one solution to this problem.
220 = 2x - 12x
Combine like terms on the right side of the equation:
220 = - 10x
Divide both sides by - 10 to isolate the variable x.
220 / - 10 = x
-22 = x, one solution.
Answer:
It is not necessary that gcf of two numbers is always a prime number, it can be a composite number as well.
Step-by-step explanation:
GCF is the greatest common factor of two number. It is the largest number or the factor that divides both the number.
A composite number is a numbers which have factor other than 1 and itself.
A prime number is a number which can be divided by 1 and itself only.
It is not necessary that gcf of two numbers is always a composite number, it can be a prime number as well.
Example:
GCF of 6 and 9
Greates Common factor = 3, which is a prime number.
GCF of 24 and 36
Greatest Common Factor = 12, which is a composite number.