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3 years ago

What is the value of the expression (-3)(6)

Mathematics

2 answers:

Vitek1552 [10]3 years ago

8 0

The answer to what is the value of the expression is -18

lakkis [162]3 years ago

5 0

The answer is -18 because a negative times a positive is a negative and -3 times 6 is -18

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How do you draw a circle with a circumference of pi squared?

nexus9112 [7]

The formula for Area of a circle...

A=pi(radius)²

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3 years ago

A manufacturing company produces 275 units per day currently. The company's goal is to increase the number of units

sergey [27]

Answer:

D) 675 units per day.

Step-by-step explanation:

We can write a function to model the situation.

The company is currently producing 275 units per day.

And it will increase its production by 50 units after each year.

Therefore, after <em>y</em> years, its production in units per day will be:

$f(y)=275+50y$

Then 8 years from now, the company will be producing:

$f(8)=275+50(8)=275+400=675\text{ units per day.}$

Our answer is D.

5 0

3 years ago

A bakery sells mocha cupcakes and vanilla cupcakes. It sold 391 mocha cupcakes in a day. 15% of the cupcakes sold that day were

ale4655 [162]

Given :

A bakery sells mocha cupcakes and vanilla cupcakes.

It sold 391 mocha cupcakes in a day.

15% of the cupcakes sold that day were vanilla.

To Find :

How many total cupcakes did the bakery sell that day.

Solution :

Let, total number of cupcakes bakery sell that day is x.

So, x - 0.15x = 391

0.85x = 391

x = 460

Therefore, total number of cupcakes bakery sell that day is 460 .

8 0

3 years ago

What is 3.75x-5-8.75+4.5+0.5 I need help ASAP it is a simplify the expression question

miv72 [106K]

Answer:

3.75x-8.75 or

Step-by-step explanation:

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3 years ago

Pls help me on this k12 question.

andrew-mc [135]

Answer: The answer is A, 132 units

Step-by-step explanation:

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3 years ago