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
White raven [17]
3 years ago
15

write an equation to represent the shaded area of a rectangle. then find the value of x. 9cm 16cm total area=198cm^2

Mathematics
1 answer:
statuscvo [17]3 years ago
4 0

is there supposed to be a picture? maybe i will be able to help u then

You might be interested in
Sofia takes 10mg of a medicine whose concentration in blood decreases by a factor of one half every day. Let t be the number of
adelina 88 [10]

Answer:

L = 10(\frac{1}{2} )^{t-4}

Step-by-step explanation:

If t is the number of days since Sofia took the medication of 10 mg, then the amount of medication in her system after t days will be S = 10(\frac{1}{2} )^{t}.

So, the concentration of medicine in blood decreases by a factor of one half every day.

If we count the number of days from today and Lexi takes 10 mg of the same medicine four days later then the amount of medicine left on her body after t days will be L = 10(\frac{1}{2} )^{t-4}. (Answer)

3 0
3 years ago
Read 2 more answers
What is the slope of the line perpendicular to a line that contains the points (-5,4) and (-2,4)
steposvetlana [31]

Answer:

the slope of the line is: 0

Step-by-step explanation:

4-4=0

-2-5= 3

7 0
3 years ago
A can of corn is shaped like a cylinder. The radius of the can is 5 inches and the height of the can is 8 inches. Which measurem
emmainna [20.7K]

Answer:

B) 628.32 cm cubed

Step-by-step explanation:

we know the formula to find the volume of a cylinder is π*r^2*h

where r is the radius and h is the height.

the equation would look like this

π*5^2*8

π*25*8

π*200

628.32 cm

6 0
3 years ago
Read 2 more answers
How do I solve this can somebody show me how to solve this
natali 33 [55]
The answer is 0.6 because you divide 21 by 35 and get 0.6
6 0
3 years ago
Read 2 more answers
B) f(x) = (10 - 3x)(4 - 5x)
babymother [125]

Answer:

x=10/-3, 4/5

Step-by-step explanation:

f(x) = (10 - 3x)(4 - 5x)

10-3x=0

-3x=-10

x=10/3

4 - 5x = 0

-5x = -4

x = 4/5

7 0
3 years ago
Read 2 more answers
Other questions:
  • How do you solve interquartile range?
    13·2 answers
  • Which product is negative​
    5·2 answers
  • Find the value of x in each case. Give reasons to justify your solutions!
    6·1 answer
  • |Area of a square field is 617796cm² . Find length of its each side.
    10·2 answers
  • Foster is centering a photo that is 7 / 1 2 inches wide on a scrapbook page that is 14 inches wide. How far from each side of th
    11·1 answer
  • Whats 1+1 its just too hard plz help​
    10·1 answer
  • The graph of $y=ax^2+bx+c$ passes through points $(0,5)$, $(1,10)$, and $(2,19)$. Find $a+b+c$.
    14·1 answer
  • Which of the following statements is true regarding the difference between a Descriptive investigation and an Experimental inves
    8·2 answers
  • \angle x∠xangle, x and \angle y∠yangle, y are supplementary angles. \angle y∠yangle, y measures 142^\circ142
    7·1 answer
  • The factory buys the new machine to replace the other two, which of the following expressions show the increase in sate?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!