Answer:
x= -4
3/6 is 1/2 so -2/4 is equal to one half
;) you can do it.
Answer:
<em>option</em><em> C</em>
i have made it in above picture
Answer:
B. 1:7
Please give me brainliest, thank you!
Step-by-step explanation:
Information given and needed:
- 40 members
- 5 girls
- 35 boys
Solve:
girls to boys
5 to 35
(You can now simplify)
1 to 7
Answer:
B. 1:7
Changes in a coordinate

can be observed with 90 degree rotations about the origin.
90 degrees CW =

180 degrees CW =

270 degrees CW =

Let's observe M(10, 12) and M'(12, -10).
Since they switched and the x value became negative, it must have been a
90 degree rotation.