Answer:
84
Step-by-step explanation:
let a be the 1's digit and b the 10's digit, then
a = 2b ← twice the 10's digit, thus
sum = 2b + b = 12, that is
3b = 12 ( divide both sides by 3 )
b = 4
and a = 2b = 2 × 4 = 8
The 2 digit number is 84
Answer:
On my calculator it appears as 0.7 recurring
Answer:
The equation of the line is: y = x + 4
Step-by-step explanation:
When we are given two points passing through a line, we can find the equation of the line by using two - point form.
Two - point form:
where are the points passing through the line.
Here, let us take two points (can be any two):
and
Therefore, we have:
which is the required answer.
Answer:
company b 10,080 dollars
Step-by-step explanation: