Answer:
130.92
Step-by-step explanation:
8.25(12)+3.99(8)
99+31.92
130.92
Amount of room hannah can paint in an hour = 1/20
amount of room destiny can paint in an hour = 1/16
number of hours = x
1/20x + 1/16x = 1
the reason why this formula is true is, the amount of the room painted in the end should be 1 (the whole room)
4/80x + 5/80x = 1
9/80x = 1
9x = 80
x = 80/9 hours
x = 8.89 hours
Answer:
A simple expression is
= 4
Step-by-step explanation:
Surds are irrational numbers expressed with respect to a square root. There are some basic rules required when dealing with surd.
Integers are numbers that do not have a decimal or fractional part i.e whole numbers. So, a simple expression that can be written as k square root 3 where k is an integer is
.
So that,
= 
= 4
Answer:
Predicting the next item in a pattern is an example of inductive reasoning.
A. (True)
Step-by-step explanation:
Answer:
<h2>x = 2</h2>
Step-by-step explanation:
<h2 />
The steps of the solution in the photo above
I hope that is useful for you :)