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
Paladinen [302]
2 years ago
14

Use technology or a z-score table to answer the question.

Mathematics
1 answer:
Romashka-Z-Leto [24]2 years ago
7 0
121 of the green beans will be shorter than 13 centimeters.

First, we need to evaluate the expression below to find the z-score.
(13 - 11.2) / 2.1. = 0.86

The matching percent for this z-score is 0.8051.

Multiplying 0.8051 by 150 gives us about 121 green beans.
You might be interested in
Simplify (4x) · mn · 15 · 2.
Andrej [43]
I think it's 120xmn.
6 0
3 years ago
Read 2 more answers
Solve the equation 5.5(x-3)=17+10.5
sveticcg [70]

Answer:

x= 8

Step-by-step explanation:

5.5(x-3)=17+10.5

5.5x - 16.5= 27.5

5.5x= 44

x= 8

8 0
2 years ago
Read 2 more answers
Help plz ill give extra points
slega [8]

Answer:15

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
If point B is between points A and C, AB=2x, BC=7 and AC=6x-5.
alukav5142 [94]

Answer:

<h2>x = 3</h2><h2>AB = 6</h2>

Step-by-step explanation:

<em>Look at the picture.</em>

<em />

B is between A and C. Therefore

AB + BC = AC

We have the equation:

2x+7=6x-5          <em>subtract 7 from both sdies</em>

2x+7-7=6x-5-7

2x=6x-12          <em>subtract 6x from both sides</em>

2x-6x=6x-6x-12

-4x=-12              <em>divide both sides by (-4)</em>

\dfrac{-4x}{-4}=\dfrac{-12}{-4}

x=3

Calculate the length of AB:

AB=2x\to AB=2(3)=6

7 0
3 years ago
Is -3(x+2)=-6-3x no solution ,infinite soultion ,one solution?
Ainat [17]

Answer: There are infinite solutions.

Step-by-step explanation:

-3(x+2) = -6-3x

-3x-6 = -6-3x

-6=-6

INFINITE SOLUTIONS

3 0
2 years ago
Other questions:
  • For each day that Sasha travels to work, the probability that she will experience a delay due to traffic is 0.2. Each day can be
    13·1 answer
  • Hector got 12 out of 20 words right in a spelling test what percentage did he get wrong
    9·2 answers
  • would you expect the probability for the simple event "rolling a 6" to be greater than or less than the probability of the compo
    15·1 answer
  • What is the slope of the line that is graphed below ?
    9·1 answer
  • Please help! Will give brainliest if you do both. Only 9 and 12
    12·1 answer
  • Solve for e.<br> 9e + 4 = -5e - 14 - 13e
    15·2 answers
  • What is the value of r2 for the following data to three decimal places?
    6·1 answer
  • A crate of oranges costs $4 more than a bag of apples. Ike paid $52 for 3 crates of oranges and 5 bags of apples. How much does
    13·2 answers
  • Where are the brainly tutors at? I need help
    5·1 answer
  • May you help me with this question?
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!