Answer:
86.634
Step-by-step explanation:
Answer:
10 < x
Step-by-step explanation:
-x+10 <0
Add x to each side
-x+x+10 < 0+x
10 < x
Answer: first one a+3
next one 3(a+3)
next one (a+3)-3
next one a*3
part b
D divided by 4
D-4
4 divide by D
4-D
Step-by-step explanation:
Answer:
Step-by-step explanation:
Sample response: Use the slope formula three times: once for the first pair of points, then for the second pair of points, then for one point from each pair. If all three slopes are the same, then all the points lie on the same line.
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Answer: 5.25
Explanation:
first find total length of BC, which is 16
Then you do 7/16 which is the scaling proportion.
Then you do 12 x 7/16 = 5.25
I hope this helped!
<!> Brainliest is appreciated! <!>
- Zack Slocum
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