The list of two-digit numbers whose digits add up to 10 would be:
19
28
37
46
55
64
73
82
91
Now the numbers have the same digits only reversed and the difference between the two numbers is 18 - the only pair that fits this description is 46 and 64, thus those are the two numbers
There are many ways, but here is one:
x = 100
Since ‘x’ is 100 and we want 100 more, we just need to add ‘x’ to 623
Answer: x + 623 (Make sure you define your ‘x’ value)
Well 0.2•0.8=0.16 its the same thing as multiplying your numbers and adding the decimal point in ghe front
Answer:
Step-by-step explanation:
If the point Q that is located two over three the distance from point P to point R, then PQ:QR=2:3.
Use formula to find the coordinates of the point Q:
In your case, P(-2,7) and R(1,0), then
Answer:
Step-by-step explanation:
Here, we have to calculate
From combination we know that,
Here,
n = 7 and r = 4, so putting these,
