Answer:
33
Step-by-step explanation:
Supplementary angles add up to 180 degrees. So, 4x + (x+15) = 180
5x+15=180
5x=165
x=33
Answer:
A
Step-by-step explanation:
neither a relation nor a function
Answer:n = 10 can make the inequality true
Step-by-step explanation:
The given inequality is
120 greater than or equal to 10n + 20. This means that the least value of n that would make the inequality true would be 10.
If we substitute n = 10 into the right hand side of the given inequality, it would result to 120.
So n = 10 can make the inequality true.
Answer:
13 253/1000
Step-by-step explanation:
To convert 13.253 to a fraction first write it like this:
13.253/1
As we have 3 digits after the decimal point in the numerator, we need to multiply both the numerator and denominator by 10^3= 1000, so that there is no decimal point in the numerator.
13.253 x 1000 / 1 x 1000 = 13253/1000
As the numerator is greater than the denominator, we have an improper fraction, so we can also express 13.253 as a mixed number, thus 13253/1000 is equal to:
13 253/1000
Answer:
I know that 1 inch per minute = 60 per hour so I think 60x65=3,900 I think it might be 3,900 the answer
Step-by-step explanation:
if I’m wrong I’m so sorry.
