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
Aloiza [94]
3 years ago
14

One type of lightning bug glows once every 1 1/2 seconds. How many times can it glow in 1 minute?

Mathematics
2 answers:
FinnZ [79.3K]3 years ago
8 0
40 times per minute. Divide 60 by 1.5.
denis23 [38]3 years ago
5 0
It can glow 40 times per minute 

You might be interested in
Give me the best answer
Nadya [2.5K]
After rewriting all sets of data from smaller to greater, I found that the last series is the one that is represented by the plot box:

79,86,88,88,92,98,100,106,115,136

Why? Because The median is 95 (like the box)

because the outliers are >  115  (up to 136)
 because their is no outlier on the left by the mini value of 79
7 0
3 years ago
Construct a rectangle with sides 6cm and 4cm.​
Bess [88]

Answer:

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
A random sample of adult female reaction times has a sample mean of x¯=394.3 milliseconds and sample standard deviation of s=84.
s2008m [1.1K]

Answer:

99.7%

Step-by-step explanation:

Given that mean (μ) = 394.3 ms and standard deviation (σ) = 84.6 ms.

The empirical rule states that for a normal distribution:

  1. 68% falls within one standard deviation (μ ± σ)
  2. 95% falls within two standard deviation (μ ± 2σ)
  3. 99.7% falls within three standard deviation (μ ± 3σ)

one standard deviation = 394.3 ± 84.6 = (309.7, 478.9). 68% falls within 309.7 and 478.9 ms

two standard deviation = 394.3 ± 2 × 84.6 = (225.1, 563.5). 95% falls within 225.1 and 563.5 ms

three standard deviation = 394.3 ± 3 × 84.6 = (140.5, 648.1). 99.7% falls within 140.5 and 648.1 ms

8 0
3 years ago
$1,200, 3.9%, 8months
LUCKY_DIMON [66]
The answer is 1-28/2992/8 ow
3 0
3 years ago
45% of a number is 180. Find the number
KonstantinChe [14]

Answer:

81

Step-by-step explanation:

The term "of" can be translated to multiplication in problems like this.

So it's essentially saying multiply 45% to 180 and give me the result.

45% can be written as 45/100 in fractions (45 percent, where cent means 100 and per means division). 45/100 can be written as 0.45 in decimal form.

Now the problem reads 0.45 X 180. Using a calculator, we can solve this and the result comes out to be 81

4 0
2 years ago
Read 2 more answers
Other questions:
  • Determine whether each number sentence<br> 15×432=(50×400)+(50×32)
    6·1 answer
  • What is 7/8 minus 5/24 =?
    15·1 answer
  • Two lines, C and D, are represented by the equations given below:
    10·1 answer
  • What is the solution of the equation? 2^5 sqrt (x+6)^3 +3 =19
    7·2 answers
  • What is 0.9, 8/9, 0.86 from least to greatest
    15·1 answer
  • I need help with this math lesson ​
    9·1 answer
  • 6. If linear combination is the method used to solve this system of equations, what is the result of the first step?
    5·1 answer
  • Simplify 2/3x-4/9y+x+y
    10·2 answers
  • How to expand 1,478,908​
    9·1 answer
  • Function operations and composition<br><br> g(a)= 4a +4<br> h(a)= -4a + 5<br> Find (g + h)(a)
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!