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2 years ago

Create an equivalent expression using the drop downs below 4(32 – 4).

Mathematics

1 answer:

GaryK [48]2 years ago

3 0

Answer:

Step-by-step explanation:

It equals 28 just like the problem with parentheses, 7x .

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2 years ago

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I need so much help with these could you help me?

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Answer:

Step-by-step explanation:

In ΔBCA and ΔDCA,

BC ≅ CD Given

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2 years ago

In the problem 62 × 45, what are the partial products?

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3 years ago

(4x^4 - 14x^3 + 11) - (-14x^6 - 9x^5 - 12x^2) Please simplify

yulyashka [42]

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3 years ago

Monthly rent at Lake View Apartments has increased annually and is modeled by the exponential equation y = 2,400(1.04)x. What is

AfilCa [17]

Answer:

The percent increase per year is 4%

Step-by-step explanation:

we have

$y=2,400(1.04^x)$

This is a exponential function of the form

$y=a(b^x)$

where

y represent the monthly rent at Lake View Apartments

x represent the number of years

a is the initial value (y-intercept)

b is the base

r is the rate or percent increase

$b=(1+r)$

The percent increase per year is the base of the exponential function decreased by 1.

$r=b-1$

In this problem we have

$a=\$2,400$ ---> initial value

$b=1.04\\r=1.04-1=0.04=4\%$

Therefore

The percent increase per year is 4%

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3 years ago