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
san4es73 [151]
3 years ago
5

Mr. Greenjeans planted 6 different crops on 2 acres of land. If half of it was planted with green beans, how many acres were pla

nted with green beans?
Mathematics
1 answer:
scoundrel [369]3 years ago
5 0
If half of two acres was planted with green beans, the answer would be one acre
You might be interested in
Pls help asap! to points give plus brainly
soldier1979 [14.2K]

Answer:

Step-by-step explanation:

Probability = 4/46 = 2/23

(2/23) *100 = 200/23   = 8.69% = 8.7%

3 0
3 years ago
Read 2 more answers
I need help with multiplying and dividing powers
Tamiku [17]
You need to know these two formulas:

\huge a^b \times a^c = a^{b+c}\\\\\huge \frac{a^b}{a^c}=a^{b-c}

For example,

5^2 \times 5^3 = 5^{2+3} = 5^5

\frac{2^6}{2^4} = 2^{6-4} = 2^2
6 0
3 years ago
What is the unknown fraction?
daser333 [38]

Answer:

A. 31/100

Step-by-step explanation:

Change 3/10 to hundreds:

3/10 × 10/10 = 30/100

The denominator (the bottom number) must be 100.

61 - 30 is 31.

The missing number is 31/100. See image.

4 0
2 years ago
Find the indicated probability. The weekly salaries of teachers in one state are normally distributed with a mean of $490 and a
Alecsey [184]

Given Information:

Mean weekly salary = μ = $490

Standard deviation of weekly salary = σ = $45

Required Information:

P(X > $525) = ?

Answer:

P(X > $525) = 21.77%

Step-by-step explanation:

We want to find out the probability that a randomly selected teacher earns more than $525 a week.

P(X > 525) = 1 - P(X < 525)\\\\P(X > 525) = 1 - P(Z < \frac{x - \mu}{\sigma} )\\\\P(X > 525) = 1 - P(Z < \frac{525 - 490}{45} )\\\\P(X > 525) = 1 - P(Z < \frac{35}{45} )\\\\P(X > 525) = 1 - P(Z < 0.78)\\\\

The z-score corresponding to 0.78 from the z-table is 0.7823

P(X > 525) = 1 - 0.7823\\\\P(X > 525) = 0.2177\\\\P(X > 525) = 21.77 \%

Therefore, there is 21.77% probability that a randomly selected teacher earns more than $525 a week.

How to use z-table?

Step 1:

In the z-table, find the two-digit number on the left side corresponding to your z-score. (e.g 0.7, 2.2, 1.5 etc.)

Step 2:

Then look up at the top of z-table to find the remaining decimal point in the range of 0.00 to 0.09. (e.g. if you are looking for 0.78 then go for 0.08 column)

Step 3:

Finally, find the corresponding probability from the z-table at the intersection of step 1 and step 2.

3 0
3 years ago
2/3 4/5 3/4 1/8 put in order from greatest to least
m_a_m_a [10]
2/3, 4/5, 1/8 is the correct order from greatest to least.
3 0
3 years ago
Read 2 more answers
Other questions:
  • How many right angles are there in 270 degrees
    5·1 answer
  • Ivan can type 54 words in 3 minutes. At this rate, how many words can he type in 10 minutes?
    5·2 answers
  • Please help I don't understand this ?
    14·1 answer
  • Rewrite without rational exponents, and simplify, if possible   (x²y²)1/7    
    5·1 answer
  • Which statements are true about exponential functions? Check all that apply.
    7·2 answers
  • I have no clue how to do this. plz help
    5·1 answer
  • Please help Geometry problem
    15·1 answer
  • Use substitution or elimination to solve each system of equations y=3x<br> X+y=4
    9·2 answers
  • 1.32 Factory defective rate. A factory quality control manager decides to investigate the percentage of defective items produced
    6·1 answer
  • 9x + 7<br> Verbal<br> Expression
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!