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
zheka24 [161]
3 years ago
5

The average resident of a country uses 100 gallons of water per day. The population of the country is about 3.23 * 10^8 . About

how many gallons of water do the​ country's residents use each​ day? Express your answer in scientific notation.
Mathematics
1 answer:
Maru [420]3 years ago
4 0

Answer:

3.23×1010

Step-by-step explanation:

You might be interested in
7,051,004,264 in expanded notation
riadik2000 [5.3K]

7,000,000,000 + 0 + 50,000,000 + 1,000,000 + 0 + 0 + 4,000 + 200 + 60 + 4

I’m not sure if you’re supposed to put the commas in it

3 0
3 years ago
Consider the original triangle and the reduction. What is the length of side A in centimeters?
strojnjashka [21]
The answer is 6 since the scale factor is 2 and 3x2 is 6
4 0
3 years ago
Ernest has 3/4 of a yard of ribbon. She used 1/2 of it to wrap a gift. How much ribbon did she use
Ivenika [448]


\frac{3}{4} (yard) \times \frac{1}{2} = \frac{3}{8} (yard) \ \\
5 0
3 years ago
calculate the height at 3 seconds given that the rocket travels 85 feet per second and starts on a launch pad 15 feet of the gro
Airida [17]

Answer:

The height of the rocket at 3 seconds is 270 feet

Step-by-step explanation:

To calculate the height of the rocket at 3 seconds,

First, we will determine the height the rocket has traveled in 3 seconds

The height traveled by the rocket is given by

Height (h) = Velocity (v) × Time (t)

From the question,

The rocket travels 85 feet per second, that is the velocity of the rocket is 85 feet per second,

Now,

v = 85 feet / second

t = 3 seconds

Hence,

Height (h) = 85 feet /second × 3 seconds

Height = 255 feet

∴ the rocket would have traveled 255 feet in 3 seconds,

But, the rocket starts on a launch pad 15 feet of the ground,

Then, the height of the rocket at 3 seconds is

255 feet + 15 feet = 270 feet.

Hence, the height of the rocket at 3 seconds is 270 feet

4 0
3 years ago
Which expression is equivalent to 7/10-2/10
ki77a [65]

Solution:

we have been asked to find

The expression is equivalent to 7/10-2/10

we can simplify the given expression as below

\frac{7}{10}-\frac{2}{10}=\frac{7-2}{10}\\ \\ \Rightarrow \frac{7}{10}-\frac{2}{10}=\frac{5}{10}\\ \\ \text{Simplify we get}\\ \\ \frac{7}{10}-\frac{2}{10}=\frac{1}{2}\\

Hence the simplified expression , equaivalent to the given expression is 1/2.

4 0
3 years ago
Read 2 more answers
Other questions:
  • 8x^2 - 2x = 1 quadratic simplification
    6·1 answer
  • Combine like terms: ab-a2+42-5ab+3a2+10
    5·1 answer
  • 2,000 rupees to US dollars
    15·1 answer
  • A metal washer 1-inch in diameter is pierced by a 1/2 - inch hole. What is the volume of the washer if it is 1/8 - inch thick?
    6·1 answer
  • Micaela is 2 years older than Sam. In 4 years, the sum of their ages will be 40. How old is Micaela now?
    5·1 answer
  • The double number line below shows the prices for a certain number of jars of peanut butter at a store. Which statement correctl
    15·2 answers
  • Amy sells muffins for 1.35 each the muffins cost 0.39 each to make how much profit will Amy make if she sells 48 muffins?
    14·1 answer
  • A man weighing 70 kg runs alongside railroad tracks with a velocity of
    5·1 answer
  • Which number line shows how to find 4 and the opposite of 4?
    7·2 answers
  • Find the measure of <2
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!