3:5
Where 3 is the green markers, and 5 is the purple.
We need to find a ratio where the numbers are consistent and add up to 32.
3:5
6:10
9:15
12:20
12:20 is the right proportion. It adds up to 32.
There are 20 purple markers.
I hope this helps!
~kaikers
Answer:
Part a) The inequality that represent the situation is
Part b) The possible lengths of the shortest piece of wire are all positive real numbers less than or equal to
Step-by-step explanation:
Let
x------> the length of the first wire
3x---> the length of the second wire
2(3x)=6x -----> the length of the third wire
Part a) WRITE AN *INEQUALITY* THAT MODELS THE SITUATION
we know that
The inequality that represent the situation is
Part b) WHAT ARE THE POSSIBLE LENGTHS OF THE SHORTEST PIECE OF WIRE?
we know that
The shortest piece of wire is the first wire
so
Solve the inequality
Divide by 10 both sides
The possible lengths of the shortest piece of wire are all positive real numbers less than or equal to
Answer:
>
Step-by-step explanation:
Since there is an expression in the square root, it must be non-negative. So:
Then, the interval is:
Answer:
Step-by-step explanation:
S =
T =
ST = × = =
=
TS = × = =
=
ST ≠ TS