Answer:
-5
Step-by-step explanation:
Answer:
Step-by-step explanation:
Just so you know, you are stuck with awarding just 5 points.
15/3 * 1/5 = 1
Answer:
10a -7b
Step-by-step explanation:
9a-6b+a-b
Combine like terms
9a+a -6b-b
10a -7b
Answer:
6.71cm
Step-by-step explanation:
length of chord = 2× √( radius^2 - distance^2) Pythagoras theorem
= 2 × √(4.5^2 - 3^2)
= 2 × √11.25 = 6.71cm
Answer:
2/8 = 25%
Step-by-step explanation:
There is 8 possible solutions and 2 of the 8 are A so you would divide 2 and 8 to get 1/4 and 1/4 is 0.25%