Question 5 (10 points)

Mathematics

1 answer:

Kamila [148]2 years ago

5 0

You have to subtract 4.35 from 15.60 to see for all the children
3x+4.35 = 15.60

You might be interested in

Where does billy bob johns

Crazy boy [7]

Answer:

in ur moms house

Step-by-step explanation:

4 0

2 years ago

Read 2 more answers

At what points will Al be producing the most equal amounts of sandwiches and salads?

Neporo4naja [7]

Answer: D, Y, X

Step-by-step explanation:

The (salad, sandwich) coordinates are as follows:

A: (0, 10)

B: (1, 8)

C: (2, 6)

D: (3, 4) MOST EQUAL AMOUNTS

E: (4, 2)

F: (5, 0)

X: (4, 8) OUTSIDE OF THE PRODUCTION LINE

Y: (1, 3) UNDER THE PRODUCTION LINE

8 0

3 years ago

Read 2 more answers

Please help! 1. n^6/n^2 a. 1/n^4 b. n^4 c. n^8 d. n12

Klio2033 [76]

Simplify the following:n^6/n^2
Combine powers. n^6/n^2 = n^(6 - 2):n^(6 - 2)
6 - 2 = 4:Answer: n^4 thus b: is you Answer

5 0

3 years ago

According to the National Vital Statistics, full-term babies' birth weights are Normally distributed with a mean of 7.5 pounds a

Sav [38]

Answer:

68.26% probability that a randomly selected full-term pregnancy baby's birth weight is between 6.4 and 8.6 pounds

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:

$\mu = 7.5, \sigma = 1.1$