Answer:
x and y = 66.5
Step-by-step explanation:
180-47=133
133/2=66.5
Answer: y=-2x+5
Step-by-step explanation:
There are a total of 900 students at Molly’s school. 810 is 90% of 900. 90% of students did not wear a silly hat.
the conversion is:
0.50 sen /g = 5 RM/kg
<h3>
How to change the units?</h3>
First, we know that
1sen = 0.01RM
Then we can change:
0.50 sen /g = 0.50*(0.01 RM) /g = 0.005 RM/g
Now we use the relation:
1g = 0.001kg
So we can rewrite:
0.005 RM/g = 0.005 RM/(0.001kg) = 5 RM/kg
So the conversion is:
0.50 sen /g = 5 RM/kg
If you want to learn more about changes of units:
brainly.com/question/9032119
#SPJ1
Answer: 8
72π=226.19
226.19=π3^2h
226.19=π9h
226.19=28.27h
226.19/28.27=h
8=h
I hope this is good enough:
