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
faust18 [17]
3 years ago
9

What is 7 9/14 in simplest form plz need help now plz plz plz plz

Mathematics
2 answers:
Alenkasestr [34]3 years ago
8 0
7 9/14
Turn into a mixed number.
How to do that is multiply the whole number, 7, by the numerator, 9.
7*9=63
63/14=4.5
4.5 is the answer.
Since 63 and 14 are divisible by 7, you can factor out 7.
63/7=9
14/7=2
Therefore, 7 9/14 in simplest form is 9/2
PSYCHO15rus [73]3 years ago
4 0
The anwser is 5/14...... hope this helps! :)


You might be interested in
Find the solutions to x⁴-64=0 and the x-intercepts of the graph of y=x⁴-64.
Setler [38]

Answer:

1. x_1=2\sqrt{2}\\x_2=-2\sqrt{2}\\x_3=i2\sqrt{2}\\x_4=-i2\sqrt{2}

2. A=(2\sqrt{2},0) and B=(-2\sqrt{2},0)

Step-by-step explanation:

We have the expression x^4-64=0 to find the solutions we have to clear x. Then,

x^4-64=0 Add 64 in both sides of the equation.

x^4-64+64=64\\x^4=64

Now we have to re-write the equation:

u=x^2⇒u^2=(x^2)^2\\u^2=x^4

Then,

u^2=64

Apply square root on both members

\sqrt{u^2}=\sqrt{64}\\u=8 , u=-8

Now substitute back u=x^2

1. x^2=8

2. x^2=-8

Solving for x:

1. x=+\sqrt{8}=\sqrt{2^3}=\sqrt{2^2}.\sqrt{2}\\x=2\sqrt{2}\\or\\x=-\sqrt{8}\\x=-2\sqrt{2}

2. x=+\sqrt{-8}=\sqrt{(-1).8} =\sqrt{-1}\sqrt{8} \\x=i\sqrt{8}\\x=i.2\sqrt{2} \\or\\x=-\sqrt{-8}\\x=-i.2\sqrt{2}

Then the solutions for x^4-64=0 are:

x_1=2\sqrt{2}\\x_2=-2\sqrt{2}\\x_3=i2\sqrt{2}\\x_4=-i2\sqrt{2}

To find the x intercepts of the graph y=x^4-64 we have to replace with y=0.

This means: x^4-64=0

We already found the solutions for the expression, but we have to consider only the real solutions.

x_1=2\sqrt{2}\\x_2=-2\sqrt{2}

Because in a graph we can't have imaginary solutions.

Then the x intercepts of the graph are:

A=(2\sqrt{2},0) and B=(-2\sqrt{2},0)

The graph of the function is:

3 0
3 years ago
Which expression is equivalent to 4x+3x+4-2x
kifflom [539]

Answer:

5x+4

Step-by-step explanation:

4x+3x+4-2x

Combine like terms

4x+3x-2x      +4

5x          +4

7 0
2 years ago
Please can someone help me???
quester [9]

Answers:

Step 1 is distributive property

Step 2 is distributive property (again)

Step 3 is commutative property

===============================================

Explanation:

The distributive property is the idea of multiplying the outer value by each inside value in the parenthesis. In general, the rule is a*(b+c) = a*b+a*c. We have the outer term 'a' multiplied by each inner term b and c. Then we add the products. The distributive property is used twice to multiply the two binomials. Your teacher and/or book may refer to it as the FOIL rule. FOIL stands for "first, outer, inner, last" which is a handy way to remember the order in how to multiply binomials.

The commutative property is the idea of adding or multiplying two values in any order we want. In this case, we're focusing on adding. This allows us to swap the terms to go from -5y^2+9x^2 to 9x^2+(-5y^2) = 9x^2-5y^2

4 0
3 years ago
What number can cancel 15 and 10​
Lena [83]

Answer:

Step-by-step explanation:

5 can cancel

5 0
3 years ago
Galina runs a bakery, where she sells packages of 4 dozen cookies for $24.96 per package. The amount of money she makes by selli
elena-s [515]

Answer:

p(x) = f(x) - g(x) = -0.04x² + 20.96x - 71

Explanation:

The sales are given by f(x) = 24.96x and the cost are represented by g(x) = 0.04x² + 4x + 71.

Then, the profit is equal to

p(x) = f(x) - g(x)

p(x) = 24.96x - (0.04x² + 4x + 71)

p(x) = 24.96x - 0.04x² - 4x - 71

p(x) = -0.04x² + 20.96x - 71

Therefore, the answer is

p(x) = f(x) - g(x) = -0.04x² + 20.96x - 71

4 0
1 year ago
Other questions:
  • Which is warmer -13c or -10
    7·1 answer
  • How to solve question 5 and 6?
    7·1 answer
  • The function f(x)=logx is transformed into the equation f(x)=log(1/4x).
    14·1 answer
  • Christy is three times as old as he was 8 years ago . How old is she now?
    13·1 answer
  • Benson played for 10 minutes after reaching home. He watched television for another 20 minutes before eating his lunch. His lunc
    8·1 answer
  • In the triangle below, what is the length of the side opposite the 60° angle? O A. 3 O B. v O C. VE OD. 6
    12·2 answers
  • Write in slope-intercept form the equation of the line that contains the points (-3,7) and (2, -3). * Your answer​
    14·1 answer
  • I need help grades due tomorrow in a little
    6·2 answers
  • Write an equivalent algebraic equation for the sentence below.
    13·1 answer
  • On a coordinate plane, 2 triangles are shown. Triangle 1 has points at A (negative 3, 4), B (negative 2, 1), C (negative 4, 1).
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!