Answer:
Step-by-step explanation:
Statement Solution
1. AB = CB Definition of isosceles triangle
2: AD = DC BD is the median to base AC
3. BD = BD Reflexive property
4. ΔADB ≅ ΔADC Side Side Side Congruent
Answer:
Absolute value function.
Step-by-step explanation:
- The absolute value of a number helps us to calculate the distance between a number and zero, provided the direction does not play an important role.
- The absolute value of a number can never be negative since it is the value of distance.
- The absolute value function is defined as:

So, it is correct to write the statement that distance between 0 and 6 is equal to distance between 0 and -6.

Answer:
.05/.03
Step-by-step explanation:
a ratio of the prices
Answer:
25.
Step-by-step explanation:
We can write the expression as 10x + 2.5x where x is the tens digit.
So reversed we have 25x + x.
- and 25x + x - (10x + 2.5x) = 27
22.5x - 9x = 27
13.5x = 27
x = 2 and 2.5x = 5.
So the number is 25.
Answer:
3, 245 is less than 8, 407
Step-by-step explanation:
3, 245 < 8, 407