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
AURORKA [14]
3 years ago
5

The Venn diagram shows the number of patients seen at a pediatrician’s office in one week for colds, C, ear infections, E, and a

llergies, A. How many patients had allergies or ear infections, but not both? 24 27 36 40
Mathematics
1 answer:
MArishka [77]3 years ago
4 0

Answer:

Correct answers: 1 question: How many p both? The Venn diagram shows the number of patients seen at a infections pediatrician's office in ... pediatrician's office in one week for colds, C, ear infections, E, and allergies, A.

1 answer

Step-by-step explanation:

You might be interested in
A man invests a total of $9,493in two savings accounts. One account yields 9% simple interest and the other 10% simple interest.
Tju [1.3M]

$ 1850 was invested in 9% account

<u>Solution:</u>

Given that  

Total amount invested by man in two saving accounts = $9493

Simple interest on one account =9%

Simple interest on second account = 10%

Total interest earned = $930.80

Need to determine amount invested in 9 % account.

Let assume amount invested in account where Simple Interest is 9% = x

And assume amount invested in account where Simple Interest is 10% = y

As total amount invested in two accounts is $9493

=> x + y = 9493      

=> y = 9493 - x                              ------(1)

\text { Simple Interest }=\frac{\text { Amount Invested } \times \text {rate of interest } \times \text {time}}{100}

\begin{array}{l}{\text { Simple interest when rate of interest is } 9 \%=\frac{x \times 9 \times 1}{100}=\frac{9 x}{100}} \\\\ {\text { Simple interest when rate of interest is } 10 \%=\frac{y \times 10 \times 1}{100}=\frac{10 y}{100}}\end{array}

As total interest earned = $930.80

\begin{array}{l}{\Rightarrow \frac{9 x}{100}+\frac{10 y}{100}=930.80} \\\\ {\Rightarrow 9 x+10 y=930.80 \times 100} \\\\ {\Rightarrow 9 x+10 y=93080}\end{array}

On substituting value of y from equation(1) in above equation , we get

9x + 10 (9493 – x) = 93080

=> 9x  + 94930 – 10x = 93080

=> -x = 93080 – 94930

=> -x = -1850

=> x = 1850  

Amount invested in account where Simple Interest is 9% = x  = $1850

Hence $1850 was invested in 9% account.

5 0
3 years ago
What is the value of -2/5 divided by 6/8 PLEASE HELPPP
Tatiana [17]

Answer:

The steps to do :

- \frac{2}{5}  \div  \frac{6}{8}

=  -  \frac{2}{5}  \times  \frac{8}{6}

=  -  \frac{1}{5}  \times  \frac{8}{3}

=  - \frac{1 \times 8}{5 \times 3}

=  -  \frac{8}{15}

7 0
3 years ago
If Bonzo the bunny can eat 7 pieces of romaine lettuce in 15 minutes, how many pieces can he eat in 120 minutes?
Serggg [28]

Answer:

56

Step-by-step explanation:

7 0
3 years ago
Without graphing, find the slope of the line that goes through
polet [3.4K]

Answer:1/2,-3/2,-3/8

Step-by-step explanation:

4 0
3 years ago
Question 15 of 25<br>What is the solution to this equation?<br>X + 8 = -3​
Naddika [18.5K]

Answer:

x=-11

Step-by-step explanation:

x+8=-3

x=-3-8 :- collect like term

since we are adding two negative numbers, we will let the number be negative but add them.

x=-11

Hope it helps :)

6 0
3 years ago
Read 2 more answers
Other questions:
  • Is the number 3 multiple of 9
    5·1 answer
  • I had 28 tests to mark and finished 54%. How many do I have left
    7·1 answer
  • At a farm the ratio of cows to horses was 7:2. If there were 21 cows at the farm, how many horses were there?
    8·2 answers
  • What is 10/15 simplified
    14·2 answers
  • What is the equation of the blue line ?
    12·2 answers
  • How many 1/8 are there in 1?Write a division equation to show this
    11·2 answers
  • This table represents a function. plot points to represent the function as a graph. x. -4 , -1, 0, 2. y. 9, 3, 1, -3
    8·2 answers
  • Can anyone tell me 1/3 divided by 1/9
    10·1 answer
  • Jamie can jog miles in 20 minutes. What is her average speed in miles per hour?
    5·2 answers
  • If 9x^2-6x+5 is rewritten as p^2-2p+5, what is p in terms of x
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!