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
Rainbow [258]
3 years ago
9

What is the area of rectangle ABCD?​

Mathematics
1 answer:
MA_775_DIABLO [31]3 years ago
6 0

Answer:

18 square units

Step-by-step explanation:

you multiply the base by the hight after graphing the square.

You might be interested in
5. y = (x + 5)2 – 25
Oksana_A [137]

Answer:

0

Step-by-step explanation:

25+x=25x

25-25=0

y=0

4 0
3 years ago
If 3t − 7 = 5t , then 6t = how do you solve this
Alik [6]
3t-7=5t \ \ \ |\hbox{subtract 3t} \\ -7=5t-3t \\ -7=2t \ \ \ |\hbox{multiply by 3} \\ \boxed{6t=-21}}
4 0
3 years ago
Read 2 more answers
A cup of coffee at 85 degrees Celsius is placed in a room at 25 degrees Celsius. Suppose that the coffee cools at a rate of 5 de
bezimeni [28]

Answer: k = - 6.6667

Step-by-step explanation:

this is quite very simple to begin. I would encourage you take other practice questions similar to help with understanding it.

let us begin.

Given that ;

dT/dt = k ( Tm - T)       where Tm is the temp of the medium

dT/dt = 5 degrees Celsius per minute    when T = 70

so we have that, 5 = k ( 25 - 70)

remember to convert 5 degree celsius per minute to seconds

we have that;

5*60(sec) = k ( 25 - 70)  

k = 5*60 / ( 25 - 70)

k = - 6.6667

note K is negative because we consider it for cooling process  (temp decreasing).

cheers i hope this helps!!!

3 0
3 years ago
Tia and Ken each sold snack bars and magazines for a fundraiser. Tia sold 16 snack bars
Natalija [7]

Answer:

64

Step-by-step explanation:

you have to multiply

6 0
3 years ago
Find the third side. Round answer to tenths.<br><br> answer : <br> yds.
vagabundo [1.1K]

Answer:

19 yds

Step-by-step explanation:

On the assignment in the sections it tells you how to find it.

4 0
2 years ago
Other questions:
  • I really need help with this problem.
    10·2 answers
  • Solve the system of equations. 2.5y + 3x = 27 5x – 2.5y = 5 What equation is the result of adding the two equations? –8x = 328x
    9·2 answers
  • Convert 290 degrees to radians
    5·1 answer
  • Find the value of x (4x-5)
    5·2 answers
  • Please help me!!!! :)
    12·1 answer
  • Can you just write the answer for b please
    8·1 answer
  • EXTRA POINTS <br> Is the transformation a dilation, rotation, reflection, or a translation?
    10·2 answers
  • Anyone who know what the answer please please faster???!??!
    5·2 answers
  • Simplify the following expression:<br> -13^2=?
    15·1 answer
  • Is anyone able to figure this out, I can't do this
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!