Answer:
Learning Task 3.1: Let's Practice!
1. x + 5
2. z + 8
3. x - 7
4. 11c (11 x c can be written as 11c)
5. 7(12 + 4)
Learning Task 3.2: Let's Practice More!
1. one less than t
2. three more than w
3. two times p or p multiplied by two.
4. two divided by p
5. two added to five times the number n
Learning Task 3.3: Let's Think and Apply
1. s + 2,7
2. 50 + 5
Learning Task 3.4: Quiz
1. p - 3
2. 8/d + 6
3. 11 - (9 x 4)
4. 4/2
5. (10 + 6)/4
Answer:
$685.30
Step-by-step explanation:
Her hourly pay is $15.40
Her overtime pay is 1.5 x $15.40 = $23.10
She works 37 normal hours = 37 x $ 15.40 = $569.80
She works 5 overtime hours = 5 x $23.10 = $115.50
Adding her normal + overtime = $569.80 + $115.50 = $685.30
Hope this helps! Let me know if you have any questions :)
Sum of two sides of the triangle should be more than 3d side.
n<20+5,
n<25
Third side should be more than difference of two other sides.
n> 20-15
n>5
So, n should be
5<n<25.
Answer:
x = -1.5 y = 8.25
Step-by-step explanation:
5x + 2y - 5x - 10y = -66
8y = 66
y = 8.25
5x + 2(8.25) = 9
x = -1.5
Option A
If f(x) = 
and g(x) = 
then 
<em><u>Solution:</u></em>
Given that f(x) = and g(x) =
To find: (f - g)(x)
We know that,
(f – g)(x) = f (x) - g(x)
Let us substitute the given values of f(x) and g(x) in above formula,
For solving the brackets in above expression,
There are two simple rules to remember:
When you multiply a negative number by a positive number then the product is always negative.
When you multiply two negative numbers or two positive numbers then the product is always positive.
So the expression becomes,
Combining the like terms,
Thus option A is correct
