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
n200080 [17]
4 years ago
13

What is the product of 2/3 and 4/5?

Mathematics
2 answers:
Paul [167]4 years ago
8 0
Well, product means multiply so we need to multiply these fractions.

2        4      
--- x ---  =  
3       5

now, when you are multipliying fractions you multiply the top and the bottom with the other one.
so 2 times 4 and 3 times 5 
and you get
8
--
15

since this fraction can not be simplifyed this is the final answer 8/15
Vadim26 [7]4 years ago
4 0
2/3 x 4/5 

1) <span>Use the rule:</span> ab×cd=acbd
.\frac{2*4}{3*5}

2) Simplify 2×4 to 8
\frac{8}{3*5}

3) Simplify 3×5 to 15
\frac{8}{15}

Answer = <span>\frac{8}{15} </span>
You might be interested in
solve the equation by completing the square. x^2 -6x -21=0 if the solution is not a real number enter no solution (ANSWER -2.48
Alexus [3.1K]

Answer:

see explanation

Step-by-step explanation:

given x² - 6x - 21 = 0 ( add 21 to both sides )

x² - 6x = 21

to complete the square

• add ( half the coefficient of the x-term)² to both sides

x² + 2 (- 3)x +9 = 21 + 9

(x - 3)² = 30 ( take the square root of both sides )

x - 3 = ± \sqrt{30} ( add 3 to both sides )

x = 3 ± \sqrt{30}

x = 3 - \sqrt{30} = - 2.48 ( to 2 dec. places ) or

x = 3 + \sqrt{30} = 8.48 ( to 2 dec. places )


3 0
3 years ago
On the first day of a measles outbreak at a school, 5 students were identified to have the measles. Each day for the following t
Snowcat [4.5K]
If you interpret the question as is, the answer is in the thousands, which is not listed. The last part of the question should read 'the number of new cases doubled from those newly identified cases from the day prior. The question is very poorly phrased.

Day 1 : 5
Day 2: 5 + 10
Day 3: 15 + 20
Day 4: 35 + 40
Day 5: 75 + 80
Day 6: 155 + 160

Which is 315 at the end of 6th day
8 0
3 years ago
Which of the following is an example of a rational number?
nexus9112 [7]
I’m sure it is b
Please give me a thanks I would really appreciate it
3 0
3 years ago
Given that ∠Ф = 180°, determine the numerical value of this function.
Rudiy27

Answer:

The answer to your question is 3. 0

Step-by-step explanation:

For an angle of 180°:

- hypotenuse = 1

- Adjacent side = 1

- Opposite side = 0

Then, sin Ф = \frac{Opposite side}{Hypotenuse}

         sin 180° = \frac{0}{1}

         sin 180° = 0

8 0
3 years ago
Help me with this please!!!!!!!!!!
aleksandr82 [10.1K]

Answer:

B)  (8, 0) and (-4,0)

Step-by-step explanation:

x-intercept when y = 0

so

x^2 - 4x - 32 = 0

Factors

(x - 8)(x + 4 ) = 0

x - 8 = 0; x = 8

x + 4 = 0; x = -4

(8, 0) and (-4,0)

5 0
3 years ago
Other questions:
  • ASAP A ​used-car dealership buys a car for ​$2600 and then sells it for ​$4600 What is the percent​ increase?
    6·2 answers
  • Denzel wants to subtract 517-183. How can he combine the place values to find the difference?
    6·1 answer
  • of the 250 grandparents in the population how many would you expect to spend less than 2 hours a day online? Choose the inferenc
    8·2 answers
  • I need help asap can anybody help me
    14·2 answers
  • Geometry help anyone soon as possible please
    9·1 answer
  • Ann took a taxi home from the airport. The taxi fare was \$2.10$2.10 per mile, and she gave the driver a tip of \$5$5. Ann paid
    11·1 answer
  • Select the solution to the system from the options
    15·1 answer
  • PLZ HURRY IM I A RUSH THIS FOR 40 POINTS!!
    7·2 answers
  • 4 1/4 + 1 2/3 equals​
    9·1 answer
  • Which of the following may have an outcome that is not a polynomial ? A. The addition of two polynomials B. The multiplication o
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!