The answer is 5 because if you add 10 to -10 it is 0 then add the 5 more and it is 5.
Answer:
x=17
Step-by-step explanation:
well the triangles are congruent so that equation has to equal 61, so set it equal to 61, once you do that subtract 10 with 61 giving you 51, then divide 3 with 51 and you get 17

Answer:
26.4
Step-by-step explanation:
Answer:
2/9
Step-by-step explanation:
16/72 simplify in calculator =2/9
10 and 12 you never get the number that’s on the slanted side I learned this but I forgot if u add or multiply but the digits that should be used r 10 and 12