Answer:
When you say that two numbers are relatively prime, it means that both numbers do not have a common factor except 1. Stephen is incorrect because 38 and 40 are both multiples of 2.
1/4 1. Rule: +1/4
1/2 2
3/4 3
1 4
1 1/4 5
1 1/2 6
1 3/4 7
2 8
17-8 and 16-7 then use those to find the separate perimeters and add them up
<span>In a 30-60-90 triangle the side opposite the 30 degree angle is half the length of the hypotenuse.
The short leg is </span>the side opposite the 30 degree angle. If the short leg =x, then the hypotenuse = 2x
The ratio of the short leg to the hypotenuse in the given triangle is cos(60°)

Answer is C. 1:2
Answer:
The Arabian Sea has two important branches — the Gulf of Aden in the southwest, connecting with the Red Sea
Step-by-step explanation:
number 2 the red sea