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3 years ago

How do you simplify this using the distributive property

Mathematics

1 answer:

DedPeter [7]3 years ago

4 0

12/3w+36/4
4w+9
your welcome

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Which ordered pair is a solution to the system of inequalities

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Step-by-step explanation:

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Describe in detail two different real-world situations in which you could use the Pythagorean Theorem.

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Answer:

you can use it in architecture and construction

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Find the simple interest on 7,200 at 3/4% for 5 years

lakkis [162]

Answer:

$7474.08

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right

Algebra I

Simple Interest Rate Formula: $\displaystyle A = P(1 + r)^t$

A is final amount
P is principle (initial) amount
r is rate
t is time (in years)

Step-by-step explanation:

Step 1: Define

P = 7200

r = 0.75% = 0.0075

t = 5

Step 2: Solve for A

Substitute in variables [Simple Interest Rate Formula]: $\displaystyle A = 7200(1 + 0.0075)^5$
(Parenthesis) Add: $\displaystyle A = 7200(1.0075)^5$
Evaluate exponents: $\displaystyle A = 7200(1.03807)$
Multiply: $\displaystyle A = 7474.08$

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3 years ago

What is the approximate percent increase when the population of a town increases from 12,089 to 15,025? Round the population amo

Karo-lina-s [1.5K]

$\frac{2900}{12000} *100$
=24.17 %

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4 years ago