You want to break this down.
“5 less than” means you’ll subtract 5 from something.
That something is “3 times a number.” “3 times a number” means 3•x or 3x, since we’ll use x for that unknown number.
So, “5 less than 3 times a number” means “subtract 5 from 3x”: 3x-5
“Is” means “equals”. So 3x-5= something.
7, well, that’s 7.
So “5 less than 3 times a number is 7” means ”subtract 5 from 3x and set that equal to 7.”
3x-5=7
Answer:
The radical form of the expression 
is, 8
Step-by-step explanation:
Using radical form rules:
Simplify the expression:
Using the radical form rules:
we can write 64 as 
=
Therefore, the radical form of the expression is, 8
Answer:
x-axis
Step-by-step explanation:
The lateral line on a graph is known as the x-axis
60, 120, 180
It’s honestly super easy each hour is 69 multiply it by 2 then bultiply 60 by 3
