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
ASHA 777 [7]
3 years ago
10

Is -4,488/24 positive or negative?

Mathematics
2 answers:
frosja888 [35]3 years ago
4 0
Negative
-4488/24 = -187
Nimfa-mama [501]3 years ago
3 0

Answer:

negative

Step-by-step explanation:

positives and negatives make a negative

You might be interested in
40 miles x 25 min.=?mph
Natalka [10]
\bf \stackrel{miles}{40}~in~\stackrel{minutes}{25}\implies \cfrac{40~miles}{25~\underline{minutes}}\cdot \cfrac{60~\underline{minutes}}{hr}\implies \cfrac{40\cdot 60~miles}{25~hr}
\\\\\\
\cfrac{2400}{25}\cfrac{miles}{hr}\implies 96\frac{miles}{hr}
4 0
3 years ago
Hannah claims that people who live in southern states spend 9 hours more per week outside than do people in northern states. She
vova2212 [387]

Answer:

b. Hannah is likely to be incorrect because 9 is not contained in the interval.

Step-by-step explanation:

Hello!

Hannah estimated per CI the difference between the average time that people spend outside in southern states and the average time people spend outside in northern states.

The CI is a method of estimation of population parameters that propose a range of possible values for them. The confidence level you use to construct the interval can be interpreted as, if you were to calculate 100 confidence interval, you'd expect that 99 of them will contain the true value of the parameter of interest.

In this example, the 99%CI resulted [0.4;8.0]hs

Meaning that with a 99% confidence level you'd expect the value of the difference between the average time people from southern states spend outside than the average time people from northern states spend outside is included in the interval [0.4;8.0]hs.

Now, she claims that people living in southern states spend 9 more hours outside than people living in northern states, symbolized μ₁ - μ₂ > 9

Keep in mind that if you were to test her claim, the resulting hypothesis test would be one-tailed

H₀: μ₁ - μ₂ ≤ 9

H₁: μ₁ - μ₂ > 9

And that the calculated Ci is tow-tailed, so it is not valid to use it to decide over the hypotheses pair. This said, considering that the calculated interval doesn't contain 9, it is most likely that Hannah's claim is incorrect.

I hope this helps!

6 0
3 years ago
-2y + 2x = 10 for x please help
AleksAgata [21]
-2y+2x=10
2x=10+2y
x=5+y
7 0
3 years ago
Read 2 more answers
Please include work
OLga [1]

Answer:

9.     6k + 5 and 2k - 1.

10.    5√2 .

Step-by-step explanation:

9.    Area = 12k^2 + 4k - 5

Factoring:

12k^2 - 6k + 10k - 5

= 6k(2k - 1) + 5(2k - 1)

= (6k + 5)(2k - 1)

So the required lengths are 6k + 5 and 2k - 1.

10.  The ratio of a leg to the hypotenuse is  1: √2 so if the hypotenus = 10 the length of a leg is 10 / √2  

= 10 √2  / 2

= 5√2 .

7 0
3 years ago
Lcm of 2 and 3 very very very urgent
Licemer1 [7]

Answer: 6

Step-by-step explanation: 2x3=6 it’s the lowest multiple

5 0
2 years ago
Read 2 more answers
Other questions:
  • Estimate the value of the expression by rounding each number to the given place value.
    11·2 answers
  • Last season two running backs on the steelers football team rushed or a combined total of 1550 yards. One rushed 4 times as many
    6·2 answers
  • What is the sum of the interior angles of an octagon?<br> 720°<br> O 900°<br> 1,080°<br> 1,260°
    6·2 answers
  • Consider the exponent function f(x)=(15^x). what is the value of the growth factor or the function?
    7·1 answer
  • I keep getting 13.4 which I'm not sure is right. ​
    5·2 answers
  • There are two aircraft carriers, A and B, and carrier A is longer in length than the carrier B. The total length of these two ca
    7·1 answer
  • 4,520 ÷ 17 pls show the work :(
    13·1 answer
  • PLEASE HELP ME I NEED HELPPPO
    10·2 answers
  • HELPPP FOR BRIANLESTTTT PLEASE
    15·2 answers
  • Find the single number that will make these two expressions equivalent.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!