Answer:
The place value of 7 is Hundredth .
Answer:
103°
Step-by-step explanation:
The total angle in a nonagon is 1260. To get the missing angle, we add up all the given angle together and subtract it from 1260.
138 + 154º + 145° + 132° + 148° + 143 + 147 + 150 = 1157
1260 - 1157 = 103
Therefore, the missing angle is 103°
Answer:
It will have one solution.
Step-by-step explanation:
The line will meet at a point if extended to give a unique solution.
Answer:
34 is the number
Step-by-step explanation:
105/7=15+19=34
34-19=15
15•-7=-105
Well the multiplication part is the same .Its in the ordering it has to be(ex: 42 times 35) but it has to be placed vertically .For the second number multiply to the right then the left .Repeat .Then you got your answer using 2 digits similar to regular multiplication partial products .Hope this helped !!
