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3 years ago

Connor buys a briefcase online for $87. If shipping and handling are an additional 9% of the

Mathematics

1 answer:

attashe74 [19]3 years ago

7 0

Answer:

$7.83

Step-by-step explanation:

9% of 87 is 7.83. You can do this by multiplying 87 by 9/100. 783/100=7.83.

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According to a published study, 13% of men has been involved in a minor traffic accident. Suppose we have randomly and independe

Lemur [1.5K]

Answer: There are 52 men we can expect to have been involved in a minor traffic accident.

Step-by-step explanation:

Since we have given that

Percentage of men has been involved in a minor traffic accident = 13%

Number of men surveyed = 400

So, Number of sample men we can expect to have been involved in a minor traffic accident is given by

$\dfrac{13}{100}\times 400\\\\=0.13\times 400\\\\=52$

Hence, there are 52 men we can expect to have been involved in a minor traffic accident.

4 0

4 years ago

(I’ll give brainliest)Find the area of the circle below leave your answer in terms of Pi

hodyreva [135]

Answer:

I think it's 20 i'm not so sure if you get it wrong than i'm sorry

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3 years ago

You are making cement planters in the shape of a rectangular prism 5 inches tall, with a base that has 10.5 inch long sides. The

mojhsa [17]

Answer:

See attached for answers

Step-by-step explanation:

Don't forget to click the thank button

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3 years ago

10+(−3.5)×2+(−9)÷(−3)

Zepler [3.9K]

Answer:

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right

Step-by-step explanation:

Step 1: Define

10 + (-3.5) × 2 + (-9) ÷ (-3)

Step 2: Evaluate

Multiply: 10 - 7 + (-9) ÷ (-3)
Divide: 10 - 7 + 3
Subtract: 3 + 3
Add: 6

6 0

3 years ago

Read 2 more answers

) Factor 9x² + 6x + 12x + 8.

hram777 [196]

Answer:

(3x+4)(3x+2)

Step-by-step explanation:

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3 years ago

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