According to the commutative property of addition, they are the same.
Hope this helps!
Answer:Carys earns $10 per hour and earn $1 in hour .
Step-by-step explanation:
Given: Carys calculates the total amount E, in dollars, that she earns for working h hours.
She use the equation to calculate the total amount .
Foe h=1,
hence, she earns $10 in one hour.
Therefore, Carys earns $10 per hour.
Let she earn $1 then put E=1 in the equation, we get
Hence, she earn $1 in hour .
The solution for this problem is:
To get the diagonal length of a square, multiply the length of one side by the square root of 2:If the length of one side is x.
length of diagonal = x √2
length of a diagonal = 4√2
length of a diagonal = 5.6569 feet
Answer
x times y = xy
x + y times a + b = (x + y)(a + b)
For that you can use the FOIL method which is First, Outside, Inside, Last.
First: x times a = ax
Outside: x times b = bx
Inside: y times a = ay
Last: y times b = by
So you have ax + bx + ay +by.
If you end up using numbers, then you can simplify.
Ask your teacher or parents. It's easier to explain in person.
