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
Aleks [24]
3 years ago
5

The area of a rectangle is 24 square cm. the length of the rectangle is 8 cm. find the perimeter

Mathematics
1 answer:
telo118 [61]3 years ago
6 0
The perimeter is 22 cm

You might be interested in
What is 10,000 ÷ 70?
Shkiper50 [21]

Answer:

142.857143

Step-by-step explanation:

calculator lol

5 0
3 years ago
How to write 820.681 in expanded form
Anna007 [38]
820.681 in expanded form would look like this: 800+20+.6+.08+.001
7 0
3 years ago
Read 2 more answers
What is the area of the rhombus shown below?
zzz [600]

Answer:

C

Step-by-step explanation:

i took test

5 0
3 years ago
If Karri takes a 7 question true false test and guess on every question, what is the
dusya [7]

Answer:

The  probability that she gets all 7 questions correct is 0.0078.

Step-by-step explanation:

We are given that Karri takes a 7 question true-false test and guess on every question.

The above situation can be represented through binomial distribution;

P(X = r) = \binom{n}{r} \times p^{r} \times (1-p)^{n-r} ; x = 0,1,2,3,........        

where, n = number of samples (trials) taken = 7 question

            r = number of success = all 7 questions correct

            p = probability of success which in our question is probability that

                   question is correct, i.e. p = 50%

Let X = <u><em>Number of question that are correct</em></u>

So, X ~ Binom(n = 7, p = 0.50)

Now, the  probability that she gets all 7 questions correct is given by = P(X = 7)

         P(X = 7)  =  \binom{7}{7} \times 0.50^{7} \times (1-0.50)^{7-7}

                        =  1 \times 0.50^{7} \times 0.50^{0}

                        =  <u>0.0078</u>

6 0
3 years ago
A price for pineapples is $5 for two pineapples the price for pineapple is $8 for four pineapples which store is offering the lo
Butoxors [25]

Answer:

The first store

Step-by-step explanation:

Given data

Let us find the unit cost on each sale

A price for pineapples is $5 for two pineapples

Unit cost per pineapple

=5/2

=$2.5 per pineapple

price for pineapple is $8 for four pineapples

Unit cost

=8/4

=$2 per pineapple

Hence the first store offers the lowest price per pineapple $2.5

6 0
3 years ago
Other questions:
  • Which of the following describes a geometric sequence? A. a sequence in which the terms are not related in any way B. a sequence
    5·1 answer
  • What is the solution to this equation?
    8·2 answers
  • What percentage of 64 is 288
    6·1 answer
  • Can You help me with this question please.<br><br> Thanks In Advance.
    8·1 answer
  • Angles T and V are complementary. Angle T has a measure of (2x+10) degrees. Angle V has a measure of 48 degrees. What is the val
    13·1 answer
  • write a rule that represents the function of these ordered pairs. (0,-8), (1,-7), (2,-6), (3,-5), (4,-4)
    5·1 answer
  • How would you find the value of x
    14·1 answer
  • Please help please help,! :( this is urgent!
    10·1 answer
  • -1.9 x -4.5 x -5.2 = ?
    12·1 answer
  • Label each unknown with the fraction of the whole it represents.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!