The answer for number 4 is 13 and number 6 is 121 and the last problem for number 7 is 112
Answer:8 hours on Tuesday
Step-by-step explanation:13.50 x 4=54
162-54=108
108÷13.50=8
As you know 30/45 = 6/9
So a = 9 makes the equation true
It is a straight line of symmetry because if you have a paper A and you fold it, it will form a straight line, and that is also meaning a straight line of symmetry. If you fold it any other way, it will not be a line of symmetry.
Hope this helps you ;)
Answer:
1. 62
2. 2144
Step-by-step explanation:
1. 863 ÷ 33 = 26.15151515
1600 ÷ 26.15151515 ≈ 62
2. 26.15151515 × 1600 ≈ 2144
