Mathematics Middle School

Paul is required to take 2 teaspoons of cough medicine 3 times a day. How many milliliters of cough medicine should Paul take in the whole day? (1 tsp = 4.9 milliliters)

Answers

Answer 1

Answer:

he should take 29.4 mL a day

Step-by-step explanation:

Answer 2

the answer is 14.7 because you multiply the milliliters with the amount a day and you get 14.7

Related Questions

Help please; thanks. Ill give brainliest! :)))))

Answers

Answer:

The answer is B) 267.5 miles.

I Think the answer is B it makes the most sense

Marta is solving the equation S = 2πrh + 2πr2 for h. Which should be the result?

StartFraction S Over 2 pi r EndFraction equals h. – r = h
StartFraction S minus r Over 2 pi r EndFraction equals h. = h
S – S minus StartFraction r Over 2 pi EndFraction equals h. = h
S – S minus StartFraction 2 pi Over r EndFraction equals h. = h

Answers

Answer:

Step-by-step explanation:

Only the term 2πrh contains h. Isolate this term on the right by subtracting 2πr^2 from both sides:

S - 2πr^2 = 2πrh

Now divide the left side by 2πr, obtaining:

s - 2πr^2

h = ------------------

The equation S = 2πrh + 2πr² to solve for h is as follows:

h = S - 2πr² / 2πr

How to find the subject of formula in an equation

S = 2πrh + 2πr²

We want to make h the subject of the formula,

Therefore,

S = 2πrh + 2πr²

subtract 2πr² from both sides

S - 2πr² = 2πrh

divide both sides by 2πr

Therefore,

S - 2πr² / 2πr = 2πrh / 2πr

Hence,

h = S - 2πr² / 2πr

learn more on equation here: https://brainly.com/question/13858149

#SPJ2

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Answers

Answer:

The answer is $19.44

Step-by-step explanation:

First, set up a proportion for tax and tip.

Your proportion should be x (the variable) over 28.80, equal to 25 over 100.

Then, cross multiply to set up an equation.

Your equation should be 100x is equal to 720.

Solve the equation by dividing both sides by 100, getting the amount for your variable, x, which should be $7.20.

Next, subtract $7.20 from the original price of 28.80, getting $21.60.

Next, set up the same proportion, except make it so that x is over $21.60 and 10 is over 100.

Cross multiply and set up your equation which is 100x is equal to 216.

Solve the equation by dividing both sides by 100, getting the value if x as $2.16.

Finally, subtract $2.16 from the sale price of $21.60, giving you your answer of $19.44.

Can someone plzzzzzz help me with the second problem which is talking about mattress plzzz I really need help!!!

Answers

Answer: I would help but too blurry

Step-by-step explanation:

Answer:

you have to give me brainlieast since i gave you free points

Step-by-step explanation:

Pls help this is due in an hour

Answers

times 2 because 6•2=12 hoped this helps

Answer: times 2

Step-by-step explanation: 6 times 2 is 12 and 12 times 2 is 24 and 24 times 2 is 48

please help me on this

Answers

Answer:

36 / c = 4

Step-by-step explanation:

because 36 / 9 = 4 so its that one

Answer:

for number 1 it is the first bubble and the second answer is the p<170

Step-by-step explanation:

A store buys cell phones from the manufacturer for $34.40 and marks them up by 85%. How much do they charge for the phones (what is the retail price)? *

Answers

Answer:

Step-by-step explanation:

Answer:

$63.64

Step-by-step explanation:

$34.40 x 85% = 29.24

34.40+29.24=63.64

Barbara plotted an elevation below sea level on a number line and labeled it A. She plotted Point B above 0, a distance that is exactly as far from 0 as Point A is. Explain what you know about Point B.

Answers

According to Barbara's plot, the number line A, is above sea level, therefore, it's a positive line, in positive range.

On the other hand, the number line B has the same distance but in the opposite direction, is downwards the zero point. So, this means the B line is below sea level, because is in positive range. That's what we can deduct from this, because the characterization Barbara is doing is related to sea level.

Answer:

According to Barbara's plot, the number line A is above sea level, therefore, it's a positive line, in a positive range.

On the other hand, the number line B has the same distance but in the opposite direction, which is downwards the zero point. So, this means the B line is below sea level, because is in positive range. That's what we can deduct from this because the characterization Barbara is doing is related to sea level.

Step-by-step explanation:

Q1:
Is the expression x^3•x^3•x^3 Equivalent to x^3•3•3? Why or why not? Explain your reasoning.
Q2:
Rewrite in the simplest radical form 1/ -3/ 6/x
Q3:
Rewrite in the simplest rational exponent form √x • ^4√x. Show each step of your process.
Q4:
Rewrite in the simplest radical form x^5/6 / x^1/6. Show each step of your process.
Q5:
Which of the following expressions are equivalent? Justify your reasoning.

A. 4√x^3

B. 1 / x^-1

C. ^10√x^5•x^4•x^2

D. x^1/3•x^1/3•x^1/3

Answers

Answer:

D Now Mark Me Brainliest Please

Step-by-step explanation:

I only did Q1: No, the are not equal. X^3*x^3*x^3= x^9 and x^3*3*3=9x^3. They are not equal because when you multiply exponents by exponents, it’s like you are adding them.

Does this answer your question?

3,439x7=????????????

Answers

The answer is 24,073

Answer: 24073

Step-by-step explanation:

your welcome

Find the percent increase. Round to the nearest percent.

From 85 books to 112 books

The percent increase is

Answers

answer: 12.5%
step-by-step explanation:

Answer:

31.76

Step-by-step explanation:

(112-85):85*100 =

(112:85-1)*100 =

131.76470588235-100 = 31.76

Marking Brainliest for first right answer

Answers

Answer:

45.9L

Step-by-step explanation:

25.5 bottles taken to fill the cooler, each bottle is 1.8 litres so 25.5 x 1.8 = 45.9L

The first box is the answer I believe Hope this helps :)

Help please the question is in the screenshot

Answers

Answer:

uh what question

Step-by-step explanation:

Help Me Please!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Answers

Yea that’s right

I did that same

It’s 100 times thicker hope this helps

Can anybody help plzzzz I’m making brainliest IF correct!!!!

Answers

Answer: 12xy + 32

Step-by-step explanation: IM SO SORRY IF IM WRONG SKJKAJD i did this really quickly so you may want to wait for another answer but im pretty sure im right!!

12xy + 32

Sorry if I'm stu pid.

Ill give brainliest if someone answers!

Answers

Answer:

Step-by-step explanation:

Because the closed dot means less than or equal to/more than or equal to.

and the arrow to the left means less than.

Answer:

I'm not exactly sure but your answer to this question is D. !

Have a wonderful day! --thatLilWeeb ^^

please help!! it is really easy!! I have two more assignments
Jayden has $20.56. He buys an apple for 79 cents and a granola bar for $1.76.
a. How much money did Jayden spend?
b. How much money does Jayden have now?

Answers

Answer:

he spent 2.55

Step-by-step explanation:

he has 18.01 left

Answer:

a. He spends $2.55.

b. He has $18.01 left.

Help me please? tysvm!!!

Answers

Answer:

My math adds up to 3665

Step-by-step explanation:

I know this isnt one of the answers, and Im not sure if there was a error or something in the question so Ill just explain.

So we know that Tara ran 2670, and Henry ran half of this ( 2670 ÷ 2 = 1335). We also know that the race is 5000, This makes the equation 5000 - 1335 = 3665. I hope this helps you in some way.

I did the math and no of these answers are correct but 3665 is the closest

Two spinners are spun at the same time in a board game. Carrie listed all the possible outcomes for the two spinners above. A1, C2, B1, C1, A2. Which outcome is missing from her list?

Answers

Answer:

Step-by-step explanation:

The missing outcome is B2

Solve:

one half plus two sixths equals blank

five sixths
three eighths
three sixths
one fourth

Answers

Answer:

5/6

Step-by-step explanation:

Answer:

5/6.

Step-by-step explanation:

1/2+2/6=3/6+2/6=5/6.

A sidewalk has an area that can be represented by the expression (8x+24) feet. Factor the expression 8x+24.

Answers

Answer:

8(x+3)

Step-by-step explanation:

When you distribute the 8 to the x, it will become 8x.

when you distribute the 3 to the 8 (multiplying them) you will get 24.

Then that will make the original equation.

Answer:

8(x +3)

Step-by-step explanation:

Find the missing right triangle side lengths in the models of the Pythagorean thereon below

Answers

Answer:

do not know

Step-by-step explanation:

Please help me I really need this one

Answers

Answer:

The answer is 48^2cm

Step-by-step explanation:

Multiply the sides✔✔✔

Answer is 48 you gotta multiply

Factor 16q- 8r + 10.
Write your answer as a product with a whole number greater than 1.

Answers

The factor would be 8

Help me please i don’t understand

Answers

Answer:

Step-by-step explanation:

There are 10 red candies, 18 green candies, 9 yellow candies, and 13 brown candies.

10 + 18 + 9 + 13 = 50.

There is a total of 50 candies. Out of the 50 candies, 18 are green.

[tex]\frac{18}{50} \\[/tex]

You have to get to 250 .That means you do [tex]\frac{18}{50} = \frac{x}{250}[/tex]

250 divided by 50 = 5.

18 x 5 = 90.

Therefore, she can expect 90 green candies

What is the area of the figure below?

Answers

Answer:1,950

Step-by-step explanation:

Hope this helps you

ANSWER:
1,950
EXPLANATION:
how it helps

There are 365 days in a year. There are four seasons in a year (winter, spring, summer, fall). Each season has the same number of days.
How many days are there per season?
How many days are there in 3 seasons combined?

Answers

Answer:

I think it is 272

Step-by-step explanation:

Not every month has the same amount Winter is about 89 days long. -- Autumn is 90 days. -- Spring is 93 days

Answer:

Winter is about 89 days long, Autumn is 90 days, Spring is 93 days, and Summer is about 96 days long. There are about 182 days in three seasons combining Winter, Autumn, and Spring. Brainliest please?

the length of the side of a triangle are 12 inches ,8 inches , and 6 inches. if the length of the shortest side of a similar triangle is 3 inches. the length of longest side of the similar triangle is
24 inches
16 inches
4 inches
6 inches

Answers

Answer:

6 inches

Step-by-step explanation:

It would match the other triangle but it would be a tiny one

MY ANSWER IS CORRECT! I JUST DID THIS QUESTION ON MY TEST AND I GOT A 100%

Simplifying by combining like terms. 2 3/4c + 3 1/8c + 7
Please help!:)

Answers

Answer:

5 7/8 c + 7

Step-by-step explanation:

2 6/8 c + 3 1/8 c + 7

5 7/8 c + 7

Answer:

5 7/8c + 7

Step-by-step explanation:

2 3/4 c and 3 1/8c can be combined because they both have the same variable.

7 cannot be combined because it does not have a variable.

2 3/4c + 3 1/8c = 5 7/8c

therefore leaving the equation to be simplified from 2 3/4c + 3 1/8c +7 to

5 7/8c+7

Hope this helps! :)

At a deli counter, someone buys: 1 3/4 pounds of ham for $14.50, 2 1/2 pounds of turkey for $26.25, and 3/8 of a pound of roast beef for $5.50. Which deli meat is the least expensive per pound?

Answers

Ham

Change each mixed numeral or fraction into a decimal number, and divide each price by its weight.

Ham: ($14.50)/(1 3/4 lb) = $14.50/(1.75 lb) = $8.29/lb

Turkey: ($26.25)/(2 1/2 lb) = $26.25/(2.5 lb) = $10.50/lb

Roast beef: ($5.50)/(3/8 lb) = $5.50/(0.375 lb) = $14.67/lb

The least expensive per pound is ham.

The deli meat is the least expensive per pound is ham meat costing $8.29 per pound

Cost per pound

Given:

Cost of 1 3/4 pounds of ham = $14.50

Cost per pound = 14.50 ÷ 1 3/4

= 14.50 ÷ 7/4

= 14.50 × 4/7

= 58/7

= $8.29 per pound

Cost of 2 1/2 pounds of turkey = $26.25

Cost per pound = 26.25 ÷ 2 1/2

= 26.25 ÷ 5/2

= 26.25 × 2/5

= 52.5/5

= $10.5 per pound

cost of 3/8 of a pound of roast beef = $5.50

Cost per pound = 5.50 ÷ 3/8

= 5.50 × 8/3

= 44/3

= $14.67 per pound

Learn more about weight:

https://brainly.com/question/11408596

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