Answer:
11.5
Step-by-step explanation:
r= SI×100
_______
P×T
= 9200×100
_________
20000×4
= 920000
________
80000
Answer:
addition
Step-by-step explanation:
18 (<u> d </u> - 9 ) = 198
3
divide both side by 18
<u> d </u> - 9 = <u> 198 </u>
3 18
<u> d </u> - 9 = 11
3
multiply both sides by 3
d - 27 = 33
add 27 to both sides
d = 33 + 27
lastly, add them together
d = 60
therefore, the last step is addition
Answer:
4:9
Step-by-step explanation:
To take the scale factor from distance to area, we square it
2:3 distance
Square each term
2^2 : 3^2 area
4:9
I believe the answer is:
1 13889/25000
Give me a min if this one is wrong. "Thank" if i got it right