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
antiseptic1488 [7]
3 years ago
11

If 79.5% of married couple households are both native and 13.2% are both foreign, then (a) what percentage of married couple hou

seholds are one native, one foreign
Mathematics
1 answer:
Zanzabum3 years ago
7 0

Answer:

The correct solution is "7.3%".

Step-by-step explanation:

It seems that the given question is incomplete. Find below the attachment of the complete and appropriate query.

According to the question,

The total married couples are,

= 55,550,000

where,

Both native = 79.5%

Both foreign = 13.2%

Now,

The percentage of couple that is one native as well as one foreign will be:

= 100-79.5-13.2

= 7.3 (%)

You might be interested in
Convert angle 180° to radians
olganol [36]

Answer:

180 degrees in radians is π

Step-by-step explanation:

0° = 0 radians

90°= π/2

180 °= π

270°= 3π/2

360° = 2π

and so on

4 0
3 years ago
PLEASE HELP<br> ———————-
Nuetrik [128]

Answer:

It is a relationship of direct proportionality. When on a graph, traces a stright line. It will always produce a corresponding change.

e.x. y=2 and y=x It all corresponds into a stright line.

Hope it helps!

8 0
3 years ago
Help me solve it please
snow_tiger [21]

Answer:

\fbox{\begin{minipage}{5.8 em}x =5.97 cm\end{minipage}}

Step-by-step explanation:

(1) As definition, the area (A) of a circle is calculated by:

A = \pi x r^{2} with r is radius of circle.

(2) The relation between radius (r) and diameter (d_{1}) of a circle is:

d_{1} = 2 x r

(3) Applying the Pythagorean theorem for a square with sides of length x,

the relation between side x and diagonal d_{2} is:

x^{2} +x^{2}  = d^{2} \\or\\2x^{2} = d^{2}

=> The diagonal (d_{2}) of that square is calculated by:

d_{2} = x\sqrt{2}

(4) The square fits exactly inside a circle, with each of its vertices being on the circumference of the circle.

Applying the theorem of inscribed angle in a circle, the measure of arc BD is twice as the measure of inscribed angle BAD.

In other words, the measure of arc AC = 2 x 90 = 180 deg, or half of circle.

It means that the diagonal BD is coincide with a diameter of circle.

=> d_{1} = d_{2}

or 2 x r = x\sqrt{2}

or r = x\frac{\sqrt{2} }{2}

Substitute r back into original formula used for calculating the area of circle:

=> A = \pi x (x\frac{\sqrt{2}}{2})^{2} = \pi x \frac{x^{2}}{2}

=> x^{2}  = A x \frac{2}{\pi }

=> x = \sqrt{A} x \sqrt{\frac{2}{\pi } } = \sqrt{56} x \sqrt{\frac{2}{\pi } } = 5.97 cm

Hope this helps!

:)

4 0
3 years ago
Whats a scalene triangle
Andrei [34K]

Answer:

A scalene triangle is a triangle whose sides are all different in length.

Example:

A triangle with side lengths 2cm, 4cm, and 6cm.

I have provided a visual example below.

Hope this helps :)

3 0
3 years ago
Read 2 more answers
Simplify the following, leaving your answer with a positive exponent: <br> x^-12/ x^-7
storchak [24]

Answer:

\frac{1}{x^{5} }

Step-by-step explanation:

x^-12/ x^-7

= x^(-12-(-7))

= x^-5

= 1/x^5

3 0
3 years ago
Other questions:
  • The product of two numbers is 45 and their Arithmetic mean is 7. find the numbers​
    9·2 answers
  • The table below shows the number of restaurants advertisement in a city directory.
    13·1 answer
  • Pima is 12 years younger than Jerry the sum of their ages 76 what is jars age
    8·1 answer
  • Given f(x) = 3x-1 and g(x) - 2x-3, for which value of x does g(x) = f(2)?
    10·1 answer
  • 1/2 (3x + 5) = 7 <br> anyone can someone explain this problem to me so I can understand it better.
    6·1 answer
  • If JL= 54, what is the value of x? x
    13·1 answer
  • HELP ASAP, LINKS AND ABSURD ANSWERS WILL BE REPORTED! I WILL MARK BRAINLIEST!!
    6·1 answer
  • 2x+y=7 however im looking for y <br> please help out with this T_T
    10·1 answer
  • ∠ACB is inscribed in semicircle ACB of a circle with centre O then m∠ACB =
    11·2 answers
  • The point U(5, -5) is translated 10 units left.<br> U'?
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!