1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
love history [14]
3 years ago
6

A pizza place sells two kinds of pizza deep dish pizzas sliced into 8 prices and thin- crust pizzas sliced into 10 pieces. As a

promotion they are giving away a free sample slice to the first 146 customers one Saturday evening. They had 16 total pizzas to give away, how many pizzas of each type did they have?
Mathematics
1 answer:
nordsb [41]3 years ago
8 0
What were your given answer choices
You might be interested in
I think of a number , multiply it by 3, add 4 and square the result
bazaltina [42]

Answer:

{(3x + 4)}^{2}

Step-by-step explanation:

<em>thinked</em><em> </em><em>number</em><em> </em><em>=</em><em> </em><em>x</em>

<em>multiply</em><em> </em><em>by</em><em> </em><em>3</em>

<em>x \times 3 \\ =  3x</em>

<em>add</em><em> </em><em>4</em><em> </em>

<em>3x + 4</em>

<em>square</em><em> </em><em>the</em><em> </em><em>result</em>

<em>{(3x + 4)}^{2}</em>

<em>hope</em><em> </em><em>this</em><em> </em><em>helps</em>

<em>brainliest</em><em> </em><em>appreciated</em>

<em>good</em><em> </em><em>luck</em><em>!</em><em> </em><em>have</em><em> </em><em>a</em><em> </em><em>nice</em><em> </em><em>day</em><em>!</em>

4 0
3 years ago
Read 2 more answers
A study investigating the relationship between age and annual medical expenses randomly samples 400 individuals in a city. It is
ICE Princess25 [194]

Answer:

The probability is 0.789

Step-by-step explanation:

To solve this question, we need to understand the normal probability distribution and the central limit theorem.

Normal probability distribution

Problems of normally distributed samples are solved using the z-score formula.

In a set with mean \mu and standard deviation \sigma, the zscore of a measure X is given by:

Z = \frac{X - \mu}{\sigma}

The Z-score measures how many standard deviations the measure is from the mean. After finding the Z-score, we look at the z-score table and find the p-value associated with this z-score. This p-value is the probability that the value of the measure is smaller than X, that is, the percentile of X. Subtracting 1 by the pvalue, we get the probability that the value of the measure is greater than X.

Central Limit Theorem

The Central Limit Theorem estabilishes that, for a normally distributed random variable X, with mean \mu and standard deviation \sigma, the sampling distribution of the sample means with size n can be approximated to a normal distribution with mean \mu and standard deviation s = \frac{\sigma}{\sqrt{n}}.

For a skewed variable, the Central Limit Theorem can also be applied, as long as n is at least 30.

In this problem, we have that:

\sigma = 16, n = 400, s = \frac{16}{\sqrt{400}} = 0.8

Find the probability that the mean age of the individuals sampled is within one year of the mean age for all individuals in the city.​

Using \mu = 30, this is the pvalue of Z when X = 31 subtracted by the pvalue of Z when X = 29. So

X = 31

Z = \frac{X - \mu}{\sigma}

By the Central Limit Theorem

Z = \frac{X - \mu}{s}

Z = \frac{31 - 30}{0.8}

Z = 1.25

Z = 1.25 has a pvalue of 0.8944

X = 29

Z = \frac{X - \mu}{s}

Z = \frac{29 - 30}{0.8}

Z = -1.25

Z = -1.25 has a pvalue of 0.1056

0.8944 - 0.1056 = 0.7888

Rounded to three decimal places, 0.789

The probability is 0.789

4 0
3 years ago
Read 2 more answers
Plz help 20 pts given for the question answered
xxMikexx [17]

Answer:

what question?

Step-by-step explanation:

7 0
3 years ago
Jazz buys a bag of lolipops from the store, where each lolipop costs $0.45. She wants to sale them at school and marks up the pr
NeX [460]

Answer:

I see what's happening here

You're face to face with greatness

And it's strange

You don't even know how you feel

It's adorable

It's nice to see that humans never change

Open your eyes, let's begin

Yes it's really me, breathe it in

I know it's a lot, the hair, the bod

When you're staring at a demigod

So what can I say except

You're welcome

For the tide, the sun, the sky

Hey, it's okay, it's okay

You're welcome

I'm just an ordinary demiguy

What can I say except

You're welcome

For the tide, the sun, the sky

Hey, it's okay, it's okay

You're welcome

I'm just an ordinary demiguy

Honestly, I can go on and on

I could explain every natural phenomenon

The tide, the grass, the ground

Oh, that was me I was messing around

I killed a snake, I buried its guts

Sprouted a tree, now you've got coconuts

What's the lesson?

What is the takeaway?

Don't mess with Maui when he's on a breakaway

And the tapestry here in my skin

Is a map of the victories I win

Look where I've been, I make everything happen

Look at that mean mini Maui just tikkity tappin'

Singing and scratchin'

Flipping and snappin'

People are clappin', hearing me rappin'

And bring the chorus back in

Well anyway, let me say you're welcome

For the wonderful world you know

Hey, it's okay, it's okay

You're welcome

Well, come to think of it, I gotta go

Hey, it's your day to say

You're welcome

'Cause I'm gonna need that boat

I'm sailing away, away

You're welcome

'Cause Maui's the ultimate guy

You're welcome!

You're welcome!

Step-by-step explanation:

4 0
3 years ago
Plz help what is this 8h+(-7.9d)-16+5d-3.4h
Klio2033 [76]

Answer:4.6h-2.9d-16

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Other questions:
  • Someone please help me with this question ✨
    8·1 answer
  • Oliver weighs 6 pounds. When he is an adult​ cat, he will weigh about 445​% as much as his current weight. Write 445​% as a frac
    6·1 answer
  • A rectangular prism has dimension of 2 cm by 2 cm by 5 cm.What is its surface area
    11·1 answer
  • Solving for y 3x-y=8
    5·2 answers
  • What is the length of Line segment B C? 9 units 11 units 15 units 16 units
    15·2 answers
  • Ok- what is z? I’m struggling.
    15·1 answer
  • Could someone please help... offering Brainliest!
    8·1 answer
  • You received a $178 per month raise. That was a 5% increase. What was your monthly salary before the increase? Show work please
    8·1 answer
  • Linear graph and transformation
    14·2 answers
  • Express algebraically. The product of 6 and a number is 120.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!