Answer:
11 cups of dough
Step-by-step explanation:
1 cup x 11 dumplings = 11 cups of dough needed
The area of a circle is given by the formula:
A =

r^2
Since

= 3.14, and r = 6, sub these values into the equation,
A = 3.14 x 6^2
= 113.04
Hope this helped!
Cos α = sin (90-α) so cos 19 = sin 90-19 = sin 71
Answer:
what you need help with
Step-by-step explanation:
<h2>
Answer:</h2>
In this problem we must translate English words into Algebraic Expressions. So we have the following English words:
<em>The sum of a number w and 3 is less than or equal to ten</em>
<em />
So let's do that using two steps:
<h3>
1. The sum of a number w and 3:</h3>
Here we have two numbers w and 3. So we must makes the sum these numbers, therefore:

<h3>
2. The sum of a number w and 3 is less than or equal to ten:</h3>
The symbol for the English words less than or equal to is ≤ hence we can write these words as:

As you can see, the algebraic expression is an inequality.