Answer:
There are 6 total possibilities, 3 red faces and 3 prime numbers however, 2 and 3 are prime numbers and they are red as well so total successful outcomes = 3 + 3 - 2 = 4. This means that the answer is 4 / 6 or 2 / 3.
Answer:
B= 15 cm²
Step-by-step explanation:
The base of the triangular shaped wedge of cheese is a right-triangle.To find the area of a right-triangle you apply the formula for half base by height.
A=1/2*b*h = base area = B
In this case, assume the sides of the triangle given are; a=5 cm and b=6 cm, thus area will be 1/2*6*5 =15 cm²
B= 15 cm²
Answer:
Here you go! :)
2. 2 pairs of parallel sides
3. 3 sides of equal length
Answer:
197/ 50 or in decimal 3.94
-4x + y = -11
-4(3) + (1) = -11
-12 + 1 = -11
-11 = -11 True
A) 3,1
hope this helps