Answer: 5.4
Step-by-step explanation:
The answer for f(x)-g(x) is 
.The solution can be obtained by use of concept of functions.
<h3>What is a function?</h3>
A function, in mathematics, can be defined as an expression, rule, or law that defines a relationship between one variable (the independent variable) and another variable (the dependent variable).It useful in mathematical representation of scientific quantities.
We can perform addition and subtraction operations on functions.
The given function f(x) and g(x) are
The solution for f(x)-g(x) is .
To know more about functions visit:
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9514 1404 393
Answer:
B) 40
Step-by-step explanation:
Vertical angle XZU has the same measure as the given angle, 130°. It is equal to the sum of right angle XZV and unknown angle UZV. So, ...
∠UZV +90° = 130°
∠UZV = 40° . . . . . . . . . subtract 90°
Answer:
$0.61
Step-by-step explanation:
1. Find the sales price of each store by multiplying the regular price by the % off to find the discount - then subtract.
store A: 24.95*20% (or 0.20) = 4.99 (discount)
24.95 - 4.99 = 19.96 (sales price)
store B: 25.80 * 25% (or 0.25) = 6.45 (discount)
25.80 - 6.45 = 19.35
To find the difference of sales price, subtract 19.96 - 19.35 = 0.61
ones is before the decimal tenths is one place right of the decimal and hundreths is 2 places to the right of the decimal
so answer would be 3.42
