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
Ipatiy [6.2K]
3 years ago
13

How many exact tenths are in the number 679.354?​

Mathematics
1 answer:
siniylev [52]3 years ago
5 0

it's probably 679 whole tenths

You might be interested in
The difference between two integers is 8 and their product is 65. Assume that the larger of the two numbers is x. Write a quadra
zzz [600]

A quadratic equation in standard form that can be used to determine the value of x is x^{2} - 8x - 65 = 0.

The Factor of the equation from Part B is (x - 13)(x + 5)  and the possible solutions to the equation is x = 13 or -5.

The value for the second number is 5

<h3>Word Problem Leading To Quadratic Equation.</h3>

The general formula for quadratic equation in a in standard form is

ax^{2} + bx + c = 0

Given that the  difference between two integers is 8

Let the two integers = x and y,

and their product is 65. If the larger of the two numbers is x. Then,

x - y = 8 and xy = 65

Since we are looking for the value of x, make y the subject of formula in the first equation.

y = x - 8

Substitute y in the second equation.

x(x - 8) = 65

x^{2} - 8x - 65 = 0

x^{2} - 13x + 5x - 65 = 0

(x - 13)(x + 5) = 0

x = 13 or -5

We will ignore -5 since x is the larger number.

To get y Substitute x in the second equation.

xy = 65

13y = 65

y = 65/13

y = 5

Therefore, a quadratic equation in standard form that can be used to determine the value of x is x^{2} - 8x - 65 = 0. The Factor of the equation from Part B is (x - 13)(x + 5)  and the possible solutions to the equation is x = 13 or -5. The value for the second number is 5

Learn more about Quadratic Equation here: brainly.com/question/25841119

#SPJ1

5 0
2 years ago
All rectangles are simular true or false
saul85 [17]

Answer:

true

Step-by-step explanation: all rectangles have 2 long sides and 2 short sides


5 0
3 years ago
Read 2 more answers
Please help due IN MY CLASS TODAY
valentinak56 [21]
A(3,4) B(-3,2) C(-2,-4) D(6,-3)
3 0
3 years ago
Read 2 more answers
Use the diagram of the right triangle above and round your answer to the nearest hundredth.
Yakvenalex [24]

Answer:

value of a = 6.93 m

hence , (b.)

Step-by-step explanation:

the given triangle is a right angled triangle, so

by using trigonometry.

=》

\tan(a)   = \tan(30)  =  \frac{1}{ \sqrt{3} }

and we know,

=》

\tan(a)  =  \frac{a}{b}

so, by above values of tan ( a ) we get,

=》

\frac{a}{b}  =  \frac{1}{ \sqrt{3} }

=》

\frac{a}{12}  =  \frac{1}{ \sqrt{3} }

=》

a = \frac{12}{ \sqrt{3} }

=》

a = 4 \sqrt{3}

=

=》

a = 6.93

hence, a = 6.93 m

4 0
3 years ago
Jessica buys a lamp that costs $35 and a table that costs $75.00. If the tax rate is 10%, what will be the total cost of the lam
shepuryov [24]
Hello there!

75 + 35 = 110

110 x 10% = 0.1

110 x 0.1 = 11 ( the 11 is your tax )

75 + 35 = 110

110 + 11 = 121

$121 

Hope this helped!
3 0
3 years ago
Other questions:
  • 2<br> = because<br> 2<br> = Obecause<br> 2<br> 2<br> =Obecause<br> 2<br> = because
    6·1 answer
  • Factor the polynomial 2x^3+4x^2+8x
    10·2 answers
  • Sorry am really having problems with tih topic anyone <br>integration please help​
    5·1 answer
  • If f(x) = -X^3+3x+2. Find f(-1).
    13·1 answer
  • I need help!!!!! due now!!!! plz!!!
    14·1 answer
  • Simplify the expression
    13·1 answer
  • Please answer for me domain and range
    5·1 answer
  • A rectangle with an area of 5/8 ft^2 dilated by a factor of 8.
    15·1 answer
  • PLEASE HELPPP &lt;3&lt;3&lt;3&lt;3&lt;3&lt;3 just the second one please
    8·2 answers
  • HELP
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!