Answer:
41
Step-by-step explanation:
x=12
so y=3⋅12 +5
=36+5
=41
if u multiply a negative and a negative sign you will get a positive so the answer will be 276
Answer:
I think - 11 Is a negative number that is why it is an integer number maybe whole number also
Answer:
45 miles per hour.
Step-by-step explanation:
360 / 8
= 45 miles per hour.
Answer: The numbers are 14, 16 and 18.
Step-by-step explanation: First thing to note is that consecutive even numbers have a difference of 2 units between every two terms. That is, if the first number is a, the next would be a + 2, and the next would be a + 4, and so on.
Therefore the three consecutive even numbers shall be a, a + 2, and a + 4.
Our equation now becomes;
a + a + 2 + a + 4 = 48
3a + 6 = 48
Subtract 6 from both sides of the equation
3a = 42
Divide both sides of the equation by 3
a = 14
Therefore, the numbers are 14, 16 and 18.
