53-49=4
4 times 12=48. the unknown number is 48
Answer:
B
Step-by-step explanation:
The y coordinate tells us when we are going up for down. So the rule would be (x, y + 5) So, the x coordinate stays the same and the y goes up 5.
(1,2) The 2 is the y coordinate. It will increase by 5 and become (1,7)
(3,2) The 2 is the y coordinate. It will increase by 5 and become (3,7)
(3,4) The 4 is the y coordinate. It will increase by 5 and become (3,9)
(1,4) The 4 is the y coordinate. It will increase by 5 and become (1,9)
Step-by-step explanation:
first, you use the pythagorean theorem to find the missing side of the original and big triangle.

next, you simplify these into actual numbers

after, you add these numbers together and find the square root.

you have the answer for <em>AC</em><em>.</em><em> </em>next you need to find <em>BD</em><em>.</em><em> </em>of you line up <em>BC</em><em> </em>with <em>BD</em><em>,</em><em> </em><em>BC</em><em> </em>would be longer, , so you know its shorter, but not by much, so I'd assume to guess like 13 for <em>BD-</em><em> </em>that's just me- but I'm not sure how to exactly find it.
Answer:
<u><em>19</em></u>
Step-by-step explanation:
If m=50, then m/5 = 50/5. That is 10. Then you add 9, equaling 19.
<u><em>Hope this helps!</em></u>
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