Answer:
Step-by-step explanation:
Check attachment for solution
Answer:
not a right triangle
Step-by-step explanation:
We can use the Pythagorean theorem to see if it is a right triangle
a^2 + b^2 = c^2
15^2 + 12^2 = 21^2
225 + 144 = 441
369 = 441
This is not true so it is not a right triangle
D 80
32/40 *100
Precent proportions
32/x = 40/100
Cross multiply
Answer:
Step-by-step explanation:
1/6
The soda makes up 2/7 of the recipe. 2/7 of 56 is 16