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
leonid [27]
2 years ago
7

The level of water in a tank is 16 feet. The level decreases steadily, and the tank is emptied in 8 hours. What was the change i

n water level in the tank during the first hour?
Mathematics
1 answer:
Vlad [161]2 years ago
8 0

Answer:

During the first hour, the water change was <em><u>2 feet (or 14 feet)</u></em>

Step-by-step explanation:

We know that the level of water in a water tank was 16 feet, and that by 8 hours, it was <em>empty</em>. To find the <u>change</u> in the water level per hour, we need to <u>divide</u> 16 by 8.

16 ÷ 8 = 2

Therefore, during the first hour, the water change was <em><u>2 feet (or 14 feet)</u></em>

Hope this helps! :D

You might be interested in
In algebra, we use a(n) __to represent a variable.<br> Answer here
Vlada [557]

Answer:

x or another letter

Step-by-step explanation:

3 0
2 years ago
Plz help meeeeeeeeeeee
navik [9.2K]
This is cheating. You aren’t allowed to ask for help strate out.
5 0
2 years ago
Someone please give me the simplified answer !
Nataly [62]

Answer:

11m-3v

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
At the market, 8 apples cost $4, 4. How much do 9 apples cost?
ella [17]

Answer: i need more information 8 apples cost $4, 4???????


Step-by-step explanation:


7 0
3 years ago
Simplify: (7+2a)·3–20 =
Black_prince [1.1K]
<h2>Greetings!</h2>

Answer:

6a + 1

Step-by-step explanation:

First, you need to multiply everything in the brackets by 3L

(7 + 2a) x 3 =

7 * 3 = 21

2a *  3 = 6a

21 + 6a

Now you can subtract the 20 from this:

6a + 21 - 20

Simplified down:

6a + 1


<h2>Hope this helps!</h2>
6 0
2 years ago
Other questions:
  • Compare 4 x 10^6 and 2 x 10^7.
    7·1 answer
  • The sum of two numbers is 72. The greater number is 8 more than the smaller number. Which equation can be used to solve for the
    15·1 answer
  • which of the following sets is closed under multiplication A. {0, 1, 2, 4} B. {0, 1} C. {1, 2} D. none of the sets are closed un
    7·2 answers
  • Two years ago, my age was four times that of my son. Eight years ago, my age was 10 times that of my son. If we call the age of
    6·1 answer
  • The measures of the angles of a triangle are shown in the nigule<br> 41<br> 35°
    12·1 answer
  • A right triangular prism and its net are shown below.<br> (All lengths are in centimeters.)
    5·1 answer
  • 30 points + brainliest to answer with explanation.
    11·2 answers
  • identify the first four numbers in an arithmetic sequence modeled by the formula below. a1 = 10 an = an-1+5
    6·1 answer
  • If U = 3 inches, V = 5 inches, W = 7 inches, X = 7 inches, Y = 8 inches, and Z = 4 inches, what is the area of the object?
    11·2 answers
  • A shopper needs 48 hot dogs. The store sells identical hot dogs in 2 differently sized packages. They sell a six-pack of hot dog
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!