Answer:
7/25
Step-by-step explanation:
becuase the toatal amount of marbles is 25 and there are 7 green marbles.
Problem 4:
4a = -15
4b = -75
4c = 125
Problem 5:
5a = -5
5b = 95
5c = -19 
Step-by-step explanation:
<em> See attached for my work. </em>
For problem 4, we substitute the different values given for x and solve.
For problem 5, we set the function equal to the given values and solve.
Hey there! :D
36/6= 6
From this scale, we know that x has to be 42/6. Since the bigger triangle has a scale of 6 with the similar smaller triangle.
42/6=7
So, x=7
I hope this helps!
~kaikers
It would be 1 foot long with a scale of 1:48
Answer:
acute :)
Step-by-step explanation: