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
BlackZzzverrR [31]
3 years ago
7

Derek has $54 to spend for Christmas presents. He wants to spend an equal amount of his money on his Mom, Dad, and 2 sisters. Ho

w much can he spend on each family member? (Do it in Long division pls)
Mathematics
1 answer:
Effectus [21]3 years ago
7 0
54/4=13.5 search how to do long division
You might be interested in
10 + 9 • (−3) 2− (−1 + 8)
Vitek1552 [10]

Answer:

-51

Step-by-step explanation:

PEMDAS suggests you start with parenthesis

10+9•(-3)2-(7)

10-(27)2-(7)

10-54-7

-51

3 0
3 years ago
Read 2 more answers
Find the slope of the line that passes through the points (-3, 2) (5, 4).
Keith_Richards [23]
Answer: 1/4

Hope this helps : )
8 0
3 years ago
If 1 inch is 500 miles, then 4 inches is how many miles?
tiny-mole [99]

Answer:

2,000 miles

Step-by-step explanation:

We are given:

1 inch=500 miles

This can be rewritten as:

\frac{500 miles}{1inch}

This is representative of a unit rate, as we have a 1 in the denominator. To calculate the number of miles in 4 inches, simply multiply the unit rate by 4:

\frac{500 miles}{1inch}*4=

\frac{2000 miles}{4 inches}

This can rewritten as:

4inches=2000miles

Therefore, there are 2,000 miles in 4 inches.

-

We can check our solution by simplifying the fraction \frac{2000 miles}{4 inches} by dividing both 2000 and 4 by 4 to see if we achieve the unit rate:

\frac{500 miles}{1 inch}

Since this is in fact the unit rate, our solution is correct!

6 0
2 years ago
Read 2 more answers
HELP A.S.A.P!!!! The data to represent average test scores for a class of 16 students includes an outlier value of 78. If the ou
kolezko [41]

When the outlier is removed The mean would increase.

<u>Step-by-step explanation:</u>

Outliers are the value that lies outside the set of data. i.e. the data doesn't fit in the group.

Removing outliers can affect mean more than median. Because outlier removal sometimes affect the median but in a small percentage or sometimes it will remain the same.

Let us prove, consider 16 values one with 78 and other 15 with values nearly 85, 84 that will give the mean value as 84.

78, 84, 82, 86, 84, 85, 83, 86, 82, 85, 84, 83, 86, 85, 86, 85.

Mean =\frac{Sum of the values}{Number of values}.

Mean =\frac{78+84+82+86+84+85+83+86+82+85+84+83+86+85+86+85}{16}.

Mean =\frac{1344}{16}.

Mean = 84.

Remove 78 from the data set then the data set is 84, 82, 86, 84, 85, 83, 86, 82, 85, 84, 83, 86, 85, 86, 85 and number of data is reduced to 15.

Mean =\frac{84+82+86+84+85+83+86+82+85+84+83+86+85+86+85}{15}.

Mean =\frac{1266}{15}.

Mean = 84.4.

The mean is increased.

8 0
3 years ago
Express the following in exponential notation: (-4) x ... x (-4) 11 times
Anni [7]

Given:

The expression is:

(-4)\times ...\times (-4) (11\text{ times})

To find:

The exponential notation for the given expression.

Solution:

We know that

a\times a\times ...\times a(n\text{ times})=a^n         ...(i)

We have,

(-4)\times ...\times (-4) (11\text{ times})

Using (i), the given expression can be written as:

(-4)\times ...\times (-4) (11\text{ times})=(-4)^{11}

Therefore, the exponential notation of the given expression is (-4)^{11}.

4 0
2 years ago
Other questions:
  • 16/ 1/2 - |-4| = 8+3
    10·1 answer
  • If two fair dice are rolled, what’s the probability that the product of the
    10·1 answer
  • The answer please and thank you
    11·1 answer
  • - 3(x - 1) + 8(x - 3) = 6x + 7 - 5x short solve it plz
    6·2 answers
  • rashid bought some baseball cards. after giving 7 cards to his friend grace, he arranged the remaining cards in 6 rows of 4. how
    8·1 answer
  • 5.39 jings =15.4 hings
    5·1 answer
  • Thomas is building rectangular boxes. The table shows the area in square feet, f(x), of the bottom of a box when one side of the
    13·2 answers
  • ( 16.9 - 5.47 ) x 7.09 plzz i want with full solution
    14·1 answer
  • Find the slope of the line through the points (1,−8) and (−9,−10). Provide your answer as a fraction simplified in lowest terms.
    9·2 answers
  • Share 4000 in a ratio 3:4:1​
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!