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
leva [86]
3 years ago
5

Is 1/4 the answer to this what ratio forms a porportion with 8/36

Mathematics
1 answer:
Flauer [41]3 years ago
8 0
I don't think so. 1/4 and 8/36. 1 times 8 is 8 but 4 times eight is 32 so it would be 8/32.
You might be interested in
Nora measured the angles of a triangle. Two of the angles measured 20° What was the measure of the third angle of Nora’s triangl
aivan3 [116]

Answer:

140°

Step-by-step explanation:

The sum of angle of a triangle is equal to 180°.

Two of the angles measured 20°.

We need to find the measure of the third angle of Nora’s triangle. let the third angle is x. So,

20+20+x = 180

40+x = 180

x = 180-40

x = 140°

So, the third angle of the triangle is 140°.

8 0
3 years ago
Suppose that birth weights are normally distributed with a mean of 3466 grams and a standard deviation of 546 grams. Babies weig
Anon25 [30]

Answer:

3.84% probability that it has a low birth weight

Step-by-step explanation:

Problems of normally distributed samples are solved using the z-score formula.

In a set with mean \mu and standard deviation \sigma, the zscore of a measure X is given by:

Z = \frac{X - \mu}{\sigma}

The Z-score measures how many standard deviations the measure is from the mean. After finding the Z-score, we look at the z-score table and find the p-value associated with this z-score. This p-value is the probability that the value of the measure is smaller than X, that is, the percentile of X. Subtracting 1 by the pvalue, we get the probability that the value of the measure is greater than X.

In this problem, we have that:

\mu = 3466, \sigma = 546

If we randomly select a baby, what is the probability that it has a low birth weight?

This is the pvalue of Z when X = 2500. So

Z = \frac{X - \mu}{\sigma}

Z = \frac{2500 - 3466}{546}

Z = -1.77

Z = -1.77 has a pvalue of 0.0384

3.84% probability that it has a low birth weight

3 0
4 years ago
Ahmed wrote two numbers. The first number has a 7 in its tenth place. The second number has a 7 with a value that’s is 1,000 tim
joja [24]

Answer:

in the thousands place

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Evaluate the following expression<br> 1/5^-2
Kitty [74]

Answer:

25

Step-by-step explanation:

If (1/5)^2 equals 1/25, then (1/5)^-2 should be the opposite.

(1/5)^-2 equals 25

6 0
3 years ago
Which values are outliers ?
Minchanka [31]
5.8 0.8 5.9 6.1 and 10.9 are all correct answers.

Hope this Helped!

;D
:D
:)
;)
XD
:'D
4 0
3 years ago
Read 2 more answers
Other questions:
  • Where can we put parenthesis in 21 + 21 divided by 7 to make it equivalent to 6?
    10·2 answers
  • Solve each division problem
    5·1 answer
  • Kristen invests $5,745 in a bank. The bank pays 6.5% interest compounded monthly. How long must she leave the money in the bank
    12·1 answer
  • William has a lemonade stand. Today he made $17.55 in lemonade sales and one third that amount in cookie sales. How much money d
    5·1 answer
  • What is the factored form of this expressions x^2+5x-36
    8·1 answer
  • What is x 9/4x = 8 1/2
    13·1 answer
  • The scale for the drawing of a rectangular playing field is 2 inches = 5 feet.
    15·1 answer
  • The percentage of people under the age of 18 was 23.5% in New York City, 25.8% in Chicago, and 26% in Los Angeles.
    14·1 answer
  • 3- (2x - 5) &lt; -4(x + 2)​
    15·1 answer
  • How to write this in slope-intercept form? 8x + 10y = 40
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!