D. The greatest a can be is 9 and the greatest b can be is 4. a+b= 13 which is less than 20
Answer:
The answer is D.. 2^0
Step-by-step explanation:
i had the same question in my program
If the 3 is supposed to be replaced by any x's, then the answer would be 29 I believe.
z = 37°
Step-by-step explanation:
The exterior angle theorem says that the sum of two internal angles is equal to the exterior angle
In this case the sum of z and z+4 will be equal to z+41
Writing mathematically

Hence
z = 37°
Keywords: Angles, Triangles
Learn more about angles at:
#LearnwithBrainly
Answer:
4 ft
Step-by-step explanation:
<h3>Area of rectangle:</h3>
Area = 30 square ft
base = 7.5 ft

