Answer:
Step-by-step explanation:
f(9)=5(9-3)(9-2)
=5*6*7
=210
Step-by-step explanation:
The answer is definitely 2.
which is 30 cm
Answer:
Improper Faction: 26/3
Mixed Number: 8 2/3
Step-by-step explanation:
Look at 9 1/3.
How many 3s are in 9?
3 * 9 = 27
Add the remaining number from the numerator.
27 + 1 = 28
The equation is now 28/3 - 2/3.
Subtract normally to get 26/3.
Depending on what your teacher wants, you either keep it as a improper fraction or turn it into a mixed number.
The mixed number being this: 8 2/3.
Answer:A and D
Step-by-step explanation:
4*5r=20r
4*15t=60t
20*r = 20r
20*3t=60t
Use a^2 + b^2 = c^2 to get your answer
6^2 + b^2 =7^2
36 + b^2 = 49
b^2 = 13
b= 3.6
3.6 meters apart
