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
garik1379 [7]
2 years ago
7

Can someone answer this for me? Please

Mathematics
1 answer:
svetoff [14.1K]2 years ago
3 0
1. Is two minutes because you can see that the rate stays the same until that point.
2. 10 cm because that’s what it shows on the side
3. 30 cm as that’s where the water stops rising
4. 3 minutes
5, 25 cm because that’s where the water stops
6. 2 minutes
Hope this helps!
You might be interested in
Please help 100 points.​
IceJOKER [234]

Answer:

76 square feet

Step-by-step explanation:

surface area = 2(wl + hl + hw)      w=width     h=height       l=length

surface area = 2(5*4 + 2*4 + 2*5)

surface area = 2(20 + 8 + 10)

surface area = 2(38)

surface area = 76 square feet

7 0
3 years ago
Read 2 more answers
Is the given point interior, exterior, or on the circle (x + 2)2 + (y - 3)2 = 81? P(8, 4)
Elodia [21]
From the equation we see that the center of the circle is at (-2,3) and the radius is 9.

So using the distance formula we can see if the distance from the center to the point (8,4) is 9 units from the center of the circle...

d^2=(8--2)^2+(4-3)^2  and d^2=r^2=81 so

81=10^2+1^2

81=101  which is not true...

So the point (8,4) is √101≈10.05 units away from the center, which is greater than the radius of the circle.  

Thus the point lies outside or on the exterior of the circle...
8 0
2 years ago
Last week Jordan had 12 marbles . This week he has 21 marbles what is the percentage of increase in the number of marbles Jordan
Elodia [21]

Answer:

75%

Step-by-step explanation:

The <em>number </em>increase is 9. 9 is what percent of 12? 9 is 75% of 12

8 0
3 years ago
1 1/2 feet a width of 2 1/2 and height of 8 inces what is the volume
Musya8 [376]
One way of calculating the volume would be to convert all of these measurements to decimal:

V = (18 in)(30 in)(8 in) = 4320 cubic in
8 0
3 years ago
What is the answer to 25, base 5
iris [78.8K]

It should be two if this is pre calc.

4 0
3 years ago
Other questions:
  • A music store bought a CD set at a cost of ​$10. When the store sold the CD​ set, the percent markup was 30​%. Find the selling
    10·1 answer
  • In the Department of Natural Sciences, 14 faculty members have a PhD, and 30 faculty
    6·1 answer
  • Gcf and lcm of 6 and 9
    9·1 answer
  • Do y’all the answer?
    12·1 answer
  • What is the answer to 7x+3 (4x-8)=109
    14·1 answer
  • For the function {(0,1), (1,-3), (2,-4), (-4,1)}, write the domain and range.Immersive Reader
    7·1 answer
  • Charles can drive 345 miles on a full tank of gas. If he has driven 134 miles so far, how many miles can he drive before he runs
    7·2 answers
  • There are 60 seventh-grade students in William's school. The students need to choose someone to wear the mascot costume on field
    13·1 answer
  • I need help please be quick​
    9·1 answer
  • If you add up Jasford and Jasmines ages you get 35. If Jasford is three years older than Jasmine, how old is Jasmine?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!