Answer:
Number 4: Using Pythagoras Theorem,
Number 5:
3:
It is a right triangle
4:
Not a right triangle
For the last one:
Rounded down (because the answer needs to be a whole number) is 21
Answer: -1
Step-by-step explanation:
Subtract each fraction by each other than simplify
Answer:
3-8I am right or wrong and the answer is 5
C.
6 is a constant, so we know that y is greater than or equal to 6.
x is just a variable, but it has to be positive, so it could be anything greater than or equal to 0.
Total flour = white flour + wheat flour, therefore y = x + 6.
Answer:
d = 4
Step-by-step explanation:
