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
just olya [345]
4 years ago
11

Please I need help...

Mathematics
1 answer:
olga nikolaevna [1]4 years ago
6 0
Which one you want to ask
You might be interested in
Pretzels are given away for free at a local store. The tray is constantly replenished as people take the pretzels.The number of
Tanzania [10]

Answer:

The answer is "-13.5 \ / minute \\\\"

Step-by-step explanation:

The average rate to the changes of pretzels form t= 1 \ minutes to t=1.5 \ minutes will be:

=\frac{P(1.5)-p(1)}{1.5-1}\\\\=\frac{(20+(1.5)^2- 8 \cos \pi (1.5))-(20+1^2 -8 \cos \pi)}{0.5}\\\\=\frac{22.25-29}{0.5}\\\\=\frac{-675}{50}\\\\=-13.5 \ / minute \\\\

7 0
3 years ago
A rectangular prism has a width of 5 cm a height of 8cm and a depth of 5cm. What is the volume of the prism
lana [24]
The formula for the volume of a rectangular prism is...

v=l*w*h   (note that depth can be substituted in this case for length)
plug in the data we know
v=5*5*8
v=200cm³

Answer=200cm³
5 0
4 years ago
A point in the figure is selected at random find the probability that a point will be in the part that is not selected
Nata [24]

Answer:

about 65 percentage is the correct answer

6 0
3 years ago
A water tank already contains 55 gallons of water when Baxter begins to fill it. There is a crack in the tank and water begins t
STALIN [3.7K]

Answer:

Step-by-step explanation:

Therefore, the volume of the water in the tank 25 minutes after Baxter begins filling the tank is 255 gallons.

Step-by-step explanation:

Linear Equation; Ax+By=C

A linear equation to model this situation:

8x + 55 = C

Where;

8 is for the rate of gallons.

'X' is the minutes.

55 is the gallons of water the tank already contained.

8(25) + 55 = 255

Where;

8 is for the rate of gallons.

25 is the minutes.

55 is the gallons of water the tank already contained.

8 0
3 years ago
PLS HELP ME ASAP FOR 7. A and B! (SHOW WORK!!!) + lots of points
Over [174]
So...
ANS of 
7(a)=(30)+(n x 20)        {n=n. of hours}

7(b)= with my mind
3 0
3 years ago
Other questions:
  • Austin is going to the movie theater. It is 3 3/5 miles from his house. Austin takes his scooter, but it breaks down 2/3 of the
    14·1 answer
  • Can someone tell me what is 0.5 percent of 44$
    7·2 answers
  • A book store is having. 30% off sale. Diary of a wimpy kid is now on sale for 6.30$ how much was it originally
    15·1 answer
  • A rectangle has a length of 12 meters and a width of 400 centimeters. What is the perimeter,
    8·2 answers
  • Find the area round to the nearest tenth if necessary
    6·1 answer
  • F the quadratic formula is used to solve 2x 2 = 8x - 3, what are the solutions?
    6·1 answer
  • Tickets for admission to a high school football game cost $3 for students and $5 for adults. During 1 game, $2995 was collected
    10·1 answer
  • Use the order of operations to solve an expression.<br><br><br><br>10×12-14÷2+15​
    6·2 answers
  • Which one is the larger number-<br> SHOW YOUR WORK (please)
    14·2 answers
  • If the campers at Camp Grilled Meat prefer hot dogs to hamburgers by a ratio of 4:3, and they need 500 hot dogs, how many hambur
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!