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
yulyashka [42]
3 years ago
12

Dr potter provides vaccinations against polio and measles. Each polio vaccination multi-dose vial consists of 44 individual dose

s, and each measles
vaccination multi-dose consists of 22 individual doses. Last year, Dr. Potter used a total of 60 multi-dose vials that consisted of a total of 2024 individual doses. How many individual polio and measles vaccinations did Dr. Potter give respectively A) (28, 32) b) (32,28) c) 64,32 d) 14,28
Mathematics
2 answers:
never [62]3 years ago
5 0

Answer: b) (32,28)


Step-by-step explanation:

Let x be the number of polio individual doses and y be the number of each measles  individual doses.

Then the number of polio vaccination  = 44x

The number of measles  vaccination multi-dose = 22x

According to the question,

x+y=60....(1)\\44x+22y=2024.....(2)

Dividing 22 on equation (2) both sides, we gwt

2x+y=92....(3)

Subtract (1) from (3), we get

x=32

Substitute x=32 in equation (1), we get

32+y=60\\\Rightarrow\ y=60-32\\\Rightarrow\ y=28

Hence, Dr. Potter gives 32 individual polio vaccination and 28 individual measles vaccinations .

KengaRu [80]3 years ago
3 0
The correct answer for the question that is being presented above is this one: "b) (32,28)." Dr potter provides vaccinations against polio and measles. Each polio vaccination multi-dose vial consists of 44 individual doses, and each measles <span>vaccination multi-dose consists of 22 individual doses.</span>
You might be interested in
Which number is composite?<br> 31<br> 43<br> 37<br> 49
Alina [70]

A composite number is one that can be made by multiply two numbers to each other. Since 49=7*7, 49 is a composite number.

Check:

You can check a multiplication chart, but you will see that 49 is the only one that can be multiplied by 2 numbers

4 0
3 years ago
Simplify 1/8 - 1/9 x+3/4-2/3x
Afina-wow [57]

Answer:

7/8 - 7x/9

Step-by-step explanation:

;)

8 0
3 years ago
Yeah so help please.
irina [24]

Answer:

could you possibly zoom in

Step-by-step explanation:

7 0
3 years ago
Nina is bouncing on a trampoline her fourth bounce is 6ft high each bounce afterwards is two thirds as high as the bounce before
V125BC [204]

Answer:

8/3ft

Step-by-step explanation:

To find how high she would bounce, we need to first understand that her height of each jump would be multiplied by 2/3 given that each bounce afterwards is two thirds as high as the bounce before.

We can then set the equation:

6 x 2/3 x 2/3

=6 x (2/3)^2

=8/3

Therefore the answer is 8/3 ft.

Hope it helps!

8 0
3 years ago
Which relationship has a zero slope? A two column table with five rows. The first column, x, has the entries, negative 3, negati
Anon25 [30]

Answer:

The one in the table on the left

Note that for the given values of x all of the y values are 2

This indicates a horizontal line, parallel to the x- axis with a slope of zero.

The equation of the line is y = c where c is the value of the y- coordinates the line passes through, in this case 2, thus

y = 2 is the equation of the line with zero slopeation

one of them is an undefined slope the other is a positive slope (Neither of them are a zero slope)

5 0
3 years ago
Read 2 more answers
Other questions:
  • Which expression is equivalent to 2^4 ⋅ 2^−7?
    8·2 answers
  • Round down this calculation to Ofe ucci piacer ). Order: Uniphyl (theophylline) 5 mg/kg po loading dose stat. The strength of th
    8·1 answer
  • How many squares are in the 20th case
    8·1 answer
  • The population of a town is 81,712 and declines continuously at a rate of 4.1% each year. What is the approximate population of
    11·1 answer
  • Multiplying fractions by whole numbers 7x4/8 equal
    7·2 answers
  • Explain how to write a function rule from the table below. Then write a function rule.
    10·1 answer
  • 1
    8·1 answer
  • PLS HELPPPPP&lt;3tyyyyyy this is due today! so please helppp tysmmm and have a great night or morning! :)
    6·1 answer
  • B
    13·1 answer
  • HELP ASP
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!