Answer:
x = 18
Step-by-step explanation:
Since both right triangles are similar, therefore:

Cross multiply




Subtract 780 from both sides





x + 23 = 0
x = -23
Or
2x - 36 = 0
2x = 36
x = 18
Answer:
draw a a big L and put your numbers
Answer:
True
Step-by-step explanation:
For example:
HCF of 2 and 3 is 1
Answer:
5x19=95
Step-by-step explanation:
The Prime Factors and Pair Factors of 95 are 5 × 19 and (1, 95), (5, 19) respectively.
All Factors of 95: 1, 5, 19 and 95.
Negative Factors of 95: -1, -5, -19 and -95.
Prime Factors of 95: 5, 19.
Prime Factorization of 95: 51 × 191
Sum of Factors of 95: 120.