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
Alex777 [14]
3 years ago
10

Sierra is growing tomato plants. She wants to grow the plants to be at least 48 inches tall. Which situation is represented by t

he inequality 48≤4+0.75x?
Sierra starts with a tomato plant that is 4 inches tall.
The plant grows 0.75 inch each week.

How many weeks, x, will it take for the tomato plant to be at least 48 inches tall?


Sierra starts with a tomato plant that is 0.75 inch tall.
The plant grows 4 inches each week.

How many weeks, x, will it take for the tomato plant to be at least 48 inches tall?


Sierra starts with a seed planted 4 inches below ground.
The tomato plants grow 0.75 inch each week.

How many weeks, x, will it take for the tomato plant to be at least 48 inches tall?
Mathematics
2 answers:
Len [333]3 years ago
6 0
The first one is the correct answer due to 4 is the initial height of the plaint and 0.75 are inches that being added every week
madam [21]3 years ago
6 0

Answer:

It is the first one

Step-by-step explanation:

I did the same problem

You might be interested in
Connor went to new york for vacation. he spent 3 nights at a hotel and rented a car for 4 days. jillian stayed at the same hotel
Vikentia [17]

<em>Answer : C: $125.</em>

Hopefully that helps you ! have a good day !

8 0
3 years ago
Please help and show work
mylen [45]
7.B
\sqrt{\pi } = 1.772
\pi = 3.142
2 \times \pi = 6.283
{\pi}^{2} = 9.869

9.A
3/2=1.5

8. F
2times pi =6.283
square root of 50= 7.071
pi squared/2= 3.289

10.H
1/7= .143
which means it can't be f or g.

8 0
3 years ago
The mean percent of childhood asthma prevalence in 43 cities is 2.16%. A random sample of 31 of these cities is selected. What i
IceJOKER [234]

Probability that the mean childhood asthma prevalence for the sample is greater than 2.6% is 0.0357 or 3.57 %.

What is Probability ?

Probability is the measure of likelihood of an event.

For a Normal Distribution ,

the z-score formula is given by

\rm Z = \dfrac{X - \mu }{\sigma}

Here \rm \mu\\ is the mean and \rm \sigma\\ is the standard deviation .

It is the measure of the deviation of the data from its central tendency.

Each z-score has a probability value.

It is given in the question that

Mean of 2.16% =  \rm \mu\\ = 2.16

Standard deviation of 1.36% means that  \rm \sigma\\ = 1.36

For Sample of 31 the value of standard deviation is \rm s = \dfrac{\sigma}{\sqrt{n}}

s = 1.36/√31

s = 0.2442

Substituting the values

Z = (2.6 -2.16)/0.2442

Z =1.8

the p value from the graph of z and p , 0.9643

To determine value of probability  more than X is 1 - 0.9643= 0.0357

the

Probability that the mean childhood asthma prevalence for the sample is greater than 2.6% is 0.0357.

To know more about Probability

brainly.com/question/11234923

#SPJ1

6 0
2 years ago
Use a 70% discount coupon or 40%, then 20%, then 10% on your whole purchase?
vredina [299]
It would add up to 70% ?
6 0
2 years ago
He paid $5.83 to make each shirt and sold each shirt at a marked-up price.
Naddika [18.5K]

we know he made a profit of 1834 for 200 shirts, let's divide those to see how much profit per shirt

\cfrac{1834}{200}\implies \cfrac{917}{100}\implies 9.17

so he made a profit of 9.17 per shirt, now profit is surplus value, value beyond the cost, we know its cost was 5.83 per shirt, so if we take 5.83 to be 100%, how much is 9.17 off of it in percentage?

\begin{array}{ccll} amount&\%\\ \cline{1-2} 5.83&100\\ 9.17&x \end{array}\implies \cfrac{5.83}{9.17}=\cfrac{100}{x}\implies 5.83x=917 \\\\\\ x=\cfrac{917}{5.83}\implies x \approx 157.29

7 0
2 years ago
Other questions:
  • Figure WXYZ is a parallelogram.
    14·2 answers
  • Jordan has 4/5 DVDs as Joseph. If Jordan has 56 DVDs, then how many does Joseph have?
    11·2 answers
  • Sam has designed birthday party invitations on
    6·2 answers
  • The endpoints of a diameter of a circle are (-1,3) and (3,1). Find the center and radius of the circle.
    13·1 answer
  • How many nober cobenations can you make with two qurters one dime and one nickel
    14·1 answer
  • Can someone please help me with this I will give brainliest
    11·1 answer
  • NEED HELP!!!!!!!!!!!!!!!!! Math problem! Please help!
    11·1 answer
  • the perimeter of a rectangle is 68 feet the length is 5 inches shorter than twice the width what are the dimensions of the recta
    10·1 answer
  • Solve the system by the addition method.
    14·1 answer
  • The height is??? I somehow got the width
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!