Answer:
(D)x|x is a rational number.
Step-by-step explanation:
Given that:
The universal set, U is the set of rational numbers.
S is the set of integers.
Rational Numbers are numbers in the form
, b≠0. They are denoted using ℚ.
The set of Integers on the other hand are the set of all positive and negative whole numbers inclusive of zero. They are denoted by ℝ.
Since the Universal Set is ℚ, the set S∈ℝ⊂ℚ (S is a Subset of the set of Rational Numbers). That is, every element in S is a rational number.
Therefore, every x in S is defined as:
x|x is a rational number.
Answer:
at least 123 feet
Step-by-step explanation:
Using the given formula, we have ...
A = bh
3800 = b(b/4) . . . . substituting the given information
15200 = b^2
b = √15200 ≈ 123
_____
The base of a parallelogram is not necessarily the longest side, regardless of height. Since the base is 123 feet, we can only say that the longest side is no shorter than 123 feet.
Step-by-step explanation:
Q1
Finding amount of money of the interest (2.5%)
5000 × 0.025 = $125 per year
Since he left the money in for 10 years
125 × 10 = $1250
Add that with the original amount of money
1250 + 5000 = $6250
Q2
Finding the amount of money of the charge (4.5%)
45000 × 0.045 = $2050 year
Since she has been paying off the loan for 20 years
2050 × 20 = $40500
Add that with the original loan to find the amount that she has to pay in TOTAL
40500 + 45000 = $85500
Answer: 2&3
Step-by-step explanation:
Answer:
36
Step-by-step explanation:
Just multiply lol