Hello!
So, this is quite the complex question, and here are the following steps:
What is the quotient of
?
(rationalize the denominator)
(factor 3 from the expression)
(reduce the fraction with 3)
(distributive property)
(simplify 3 · 9²)
(simplify the radical)
(factor 3 from the expression)
(reduce the fraction)
The answer, is simply, choice A,
≈ 0.263758.
Answer: 
Step-by-step explanation:
The first step to solve the exercise is to make the conversion from meters to centimeters.
Since
, then the dimensions of the wood board in centimeters are:

Now, you must find the Greatest Common Factor (GCF). The steps are:
- Descompose 100 and 60 into their prime factors:

- Multiply the commons with the lowest exponents:

Therefore, the side lenght of each square must be:

Answer:
-10b - 7
Step-by-step explanation:
-11b - 4
- (-b + 3)
-----------------
-10b - 7
Answer:
1. An intuitive understanding of number, their magnitude, relationships, and how they are affected by operations.
2. The ability to work outside the traditionally taught algorithms.
3. The ability to perform mental mathematics
4. The ability to look at the world and make comparisons.
5. (In non-human animals) The ability to perceive changes in the number of things in a collection.
You can make four batches of cookies with four eggs left over. 5 goes into 24 four times with a remainder of 4.