In twelve years Mary will be 45 and her son will be 23.
Answer:
Angle LKM is 110
Step-by-step explanation:
Since all the angles in a triangle equal 180, and 60 is one angle you can see its an equilaterial triangle.
so x=60
Then 3(60)-70=110
So LKM=110
1)
<u> 2-digit number </u> or <u> 3-digit number </u>
4 options x 3 remaining options + 4 options x 3 options x 2 options
= 12 + 24
= 36
Answer: 36 different numbers
2)
<u> 2-digit number </u> or <u> 3-digit number </u>
4 options x 4 options + 4 options x 4 options x 4 options
= 16 + 64
= 80
Answer: 80 different numbers
Answer:
Yes
Step-by-step explanation:
4 is greater then or equal to -6+5
4 is greater then -1 so the equation is true