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
Ksenya-84 [330]
2 years ago
6

What number multiplied by 4/7 has a product of 1​

Mathematics
2 answers:
Tanzania [10]2 years ago
8 0

Answer:

7/4

Step-by-step explanation:

As multiplying 4/7 by 7/4 give 28/28 which is equivalent to 1.

Aleks04 [339]2 years ago
7 0

Answer:

The no. is 7/4.

Step-by-step explanation:

Suppose no. is x

Then,

x (4/7) =1

x= 1(7/4) ( Reciprocated =1×7/4)

x= 7/4

You might be interested in
Pls help...<br><br>solve for x in the following...pls explain <br><br>a)7x+5=3x-1<br>b)5x+12=3x+14​
yKpoI14uk [10]

Answer:

a) x = -1.5

b) x = 1

Step-by-step explanation:

For problem a, you can start by subtracting 3x from both sides to gather all the like terms together:

7x + 5 = 3x - 1

-3x         -3x

4x + 5 = -1

Next, to get the coefficients on one side, you subtract 5 from both sides:

4x + 5 =  -1

    -5      -5

4x = -6

Now, you divide by 4 on both sides to isolate x:

x = -6/4 = -1.5 --- > x = -1.5

For problem b, you start by subtracting 3x from both sides(kinda like problem a):

5x + 12 = 3x + 14

-3x          -3x

2x + 12 = 14

Next, you can subtract 12 from both sides, isolating the "x term".

2x + 12 = 14

       -12  -12

2x = 2

Lastly, you can divide by 2 to get x:

x = 1

7 0
2 years ago
Read 2 more answers
What is four million,nine hundred thirty-five in standard form
Bad White [126]
4,000,000,39

there you go!
4 0
3 years ago
Read 2 more answers
The function f(x) = g(x), where f(x) = 2x – 5 and g(x) = x2 – 6.
den301095 [7]

Answer:

x=2.4

Step-by-step explanation:

<u>Solving Equations Using Successive Approximations</u>

We need to find the solution to the equation

f(x)=g(x)

where

f(x)=2x-5

g(x)=x^2-6

The approximation has been already started and reached a state for x=2.5 where

f(2.5)=0

g(2.5)=2.5^2-6=0.25

The difference between the results is 0.25, we need further steps to reach a good solution (to the nearest tenth)

Let's test for x=2.4

f(2.4)=-0.2

g(2.4)=2.4^2-6=-0.24

The new difference is -0.2+0.24=0.04

It's accurate enough, thus the solution is

\boxed{x=2.4}

5 0
2 years ago
Tayla purchased a large box of comic books for $300. She gave 15 of the comic books to her brother and then sold the rest on an
weeeeeb [17]

Answer:

Number of comic books is 75.

Original price of each comic book is 4$.

Step-by-step explanation:

3 0
2 years ago
Find p(-4) and p(2) for the function p(x)=11x^5-11x^4-5x^2+15x-8
egoroff_w [7]

hi,

you must replace x by the number between parenthese.

I show you with the first one and let you do the second one

p(x) = 11x^5 -11x^4 - 5x^2 +15x-8

p(-4)  =   11 (-4)^5 - 11 (-4)^4 -5(-4)² +15(-4) -8

p(-4) =     11  ( -1024- 256) - 5*16 -60-8

p(-4) =   11 ( -1280) -80-60-8

p(-4)   =    - 14080 - 148

p(-4) =   - 14 228

7 0
2 years ago
Other questions:
  • Let x and y be random variables of the continuous type having the joint p.d.f. f(x,y)=8xy
    13·1 answer
  • What is the volume of a cylinder with a radius of 3 feet and a hieght of 4 feet? Use 3.14 for pi.
    11·1 answer
  • In a sketch, a fountain is drawn 1/4 yard tall. The actual fountain will be 68 times as tall. How tall will the fountain be?
    6·1 answer
  • Which are the possible size lengths of a triangle?
    6·2 answers
  • Question help which is true about a​ 99% confidence interval based on a given​ sample?
    8·1 answer
  • Pls help me add me on ig hairstyles2530
    14·2 answers
  • PLEASE HELP !!!!The sum of three consecutive even integers is -36. Find the integers.(just show that the integers sum to -36)
    12·2 answers
  • What is 89 -8? <br><br> With decimal
    10·2 answers
  • Oscar and $55.22 in interest in a single year on his savings account the rate of interest on the account was 4.5% how much money
    15·1 answer
  • PLS HELP ASAP THANKS ILL GIVE BRAINLKEST PLS THANKS PLS ASAP PLS PLS
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!