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3 years ago

5

Which of the purchases would be the least expensive? Purchase Amount of sale Sales tax rate A $150 5% B $145 7% C $140 8% D $135

9% purchase A purchase B purchase C purchase D

2 answers:

Lera25 [3.4K]3 years ago

8 0

Answer:

It is d

Step-by-step explanation:

:)

vivado [14]3 years ago

6 0

Answer:

It is D

Step-by-step explanation:

Just took the test on edg

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Anuta_ua [19.1K]

Answer:

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Step-by-step explanation:

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Mrs. Jacobson wants to order toy instruments to give as prizes to her music students. The table shows the prices for various ord

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2 years ago

Read 2 more answers

What is factor of 4x+2y=

Simora [160]

2 is a factor of 4x + 2y
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2 years ago

Can you help me please

Olenka [21]

Answer:

$log_372 = 3.8928$

Step-by-step explanation:

Given

$log_38 = 1.8928$

Required

Evaluate $log_372$

We have:

$log_372 = log_3(8 *9)$

Apply law of logarithm

$log_372 = log_38 +log_39$

Express 9 as 3^2

$log_372 = log_38 +log_33^2$

Evaluate the exponents

$log_372 = log_38 +2log_33$

$log_33 = 1$ .

So:

$log_372 = log_38 + 2 * 1$

$log_372 = log_38 + 2$

Substitute $log_38 = 1.8928$

$log_372 = 1.8928 + 2$

$log_372 = 3.8928$

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2 years ago