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
never [62]
3 years ago
5

Estimated sum of 71,458

Mathematics
1 answer:
Rudiy273 years ago
4 0

Answer:

there can be a lot example:

71,000

71,500

71,460

Step-by-step explanation:

You might be interested in
A patient is ordered 1.6 g Drug A every 8 hours over a 24
Vlad [161]

Answer:

33.6 grams

Step-by-step explanation:

Rate 1;

8 hours = 1.6 g

24 hours = 24 × 1.6/8 = 4.8 hours

Rate 2;

4 hours = 1.6 g

72 hours = 72 × 1.6/4 = 28.8 g

Total grams of Drug A that the patient receive

altogether = 28.8 + 4.8 = 33.6 g

5 0
1 year ago
Jack is drawing circles on a playground for a game. If he draws a circle with a radius 3 feet, what is the area of the circle, t
aev [14]

Answer:

28.2743 square feet (28 square feet, rounded)

Step-by-step explanation:

The area of a circle is given by the equation

Area = πr^2

Plug in 3 for the radius

Area= π(3)^2

3 squared is 9

Area= 9 π

Area= 28.2743 square feet

Rounded to the nearest square foot, the area of the circle is 28 square feet.

7 0
2 years ago
1. The mean annual US household income is $72,641. Suppose that the standard deviation is $30,000. a. Find the probability that
valina [46]

Answer:

The answer is below

Step-by-step explanation:

The z score is used to determine by how many standard deviations the raw score is above or below the mean. The z score is given as:

z=\frac{x-\mu}{\sigma}\\\\where\ x=raw\ score,\mu=mean\ and\ \sigma=standard\ deviation \\\\For\ a\ sample\ size\ n: \\\\z=\frac{x-\mu}{\sigma/\sqrt{n} }

Given that μ = $72,641 and σ = $30,000.

a) x > $100000

z=\frac{100000-72641}{30000}=0.91

P(x > 100000) = P(z > 0.91) = 1 - 0.8186 = 0.1814

b) n = 5

x > $100000

z=\frac{100000-72641}{30000/\sqrt{5} }=2.04

P(x > 100000) = P(z > 2.04) = 1 - 0.9793 = 0.0207

c) n = 10

x > $100000

z=\frac{100000-72641}{30000/\sqrt{10} }=2.88

P(x > 100000) = P(z > 2.88) = 1 - 0.9980 = 0.002

4 0
2 years ago
Plz help <br><br> (32^-1/2)^-2/5
Naddik [55]

Answer:

819.2

Step-by-step explanation:

I searched it up on Google sry just needed the points lol

7 0
3 years ago
A box of cereal contains 512 grams of sugar
sasho [114]
Then? You didn't type the full question
3 0
3 years ago
Other questions:
  • The perimeter of a quarter circle is 27.132 feet. What is the quarter circle's radius?
    10·1 answer
  • Duc works for a salary of $2,200 per month. His computed hourly rate of pay is $13.75 per hour. Although Duc earns a salary, he
    9·2 answers
  • Valerie accidentally backed her car into a dumpster and damaged her bumper. The body shop estimated her damages to be $650. If h
    5·1 answer
  • Can someone plz help me with those two I’m being timed !!!
    10·1 answer
  • ILL GIVE BRAINLIEST TO WHOEVER ANSWERS
    15·2 answers
  • What expression is equivalent to ^3 square root of 2y^3 times 7 square root of 18y
    15·1 answer
  • Answer both? please?
    14·1 answer
  • How do I increase and decrease by 10 and 15 percent
    7·1 answer
  • Simplify this expression.<br><br> 2+. 3. 5-
    6·1 answer
  • What is a range of numbers?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!