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
AlladinOne [14]
2 years ago
13

Find x 500 77° x + 58 please help quick

Mathematics
1 answer:
SVEN [57.7K]2 years ago
7 0

Answer:

2233000x

Step-by-step explanation:

You might be interested in
A rectangular field has side lengths of 2/3 mile and 3/4 mile. What is the area of the field.
Ray Of Light [21]
A = LW
A = 2/3 * 3/4
A = 6/12 = 1/2 miles^2
4 0
2 years ago
Find the median and mean of the data set below:<br> 13, 6, 47,0
Readme [11.4K]

Answer:

Mean=16.5

Median=9.5

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
The area of rectangular field is 1440 sq meters and perimeter is 152 metre. Out of length or breadth which one is to be decrease
Arturiano [62]

Answer:

If Length is decreased by 10% then it would become a square.

Step-by-step explanation:

Given:

Area of Rectangular field = 1440 sq. m

Perimeter = 152 m.

We need to find which one needs to be decreased by what percentage to make it a square.

Solution:

Let length be denoted by 'l'.

Also Let width be denoted by 'w'.

Now we know that Area of rectangular field is given by Length times width.

framing in equation form we get;

l\times w = 1440 \ \ \ \ equation\ 1

Also we know that Perimeter of rectangular field is given by 2 times sum of  Length and width.

framing in equation form we get;

2(l+w) =152\\\\l+w =\frac{152}{2}\\\\l+w=76\\\\l=76-w \ \ \ \ equation \ 2

Now Substituting equation 2 in equation 1 we get;

l\times w =1440\\\\(76-w)w=1440\\\\76w-w^2=1440\\\\w^2-76w+1440 =0

Now we will find the root by factorizing the same we get;

w^2-36w-40w+1440=0\\\\w(w-36)-40(w-36)=0\\\\(w-36)(w-40) =0 \\

Now solving for each to find the value of 'w' we get;

w-36 =0\\\\w=36\\\\also \\\\w-40=0\\\\w=40

So We can say that;

Width = 36 m and Length = 40 m

Now we need to find out of length or breadth which one is to be decreased by what percentage to make it a square.

We know that square has all sides same.

So from the data we found we can say that if length is decreased by 4 then length and breadth(width) both will be equal.

So to find percentage decreased we will divide length to be decreased by total length and then multiply by 100.

framing in equation form we get;

percentage decreased = \frac{4}{40}\times 100 = 10\%

Hence If Length is decreased by 10% then it would become a square.

6 0
3 years ago
A sample of a compound made up of various elements totals 90 ounces. If the total amount of lead in the compound weighs 23 ounce
CaHeK987 [17]
I think it is about 4% of the total can.
7 0
3 years ago
WILL GIVE 5 STARS, THANKS, AND BRAINLIEST!!!!! 20 POINTS!!!!!!
Blababa [14]

Answer:

hai

hru?

U3U <3

4 0
2 years ago
Other questions:
  • Find the equation of the line that has a slope of 3 and passes through the point (-5,4)
    12·2 answers
  • Given the following linear function sketch the graph of the function and find the domain and range f(x)=-3x+7
    13·1 answer
  • Circle G is inscribed with triangle E F D. Point C is on the circle between points E and F. Angle E is 79 degrees. The measure o
    15·2 answers
  • What is the equivalent fraction for 6/8
    11·1 answer
  • What is 62 percent of 50
    5·1 answer
  • Which of the following is a coefficient in -11x + 9m + 7? There may be more
    14·1 answer
  • The dimensions of a fish tank are 5 ft by 4 ft by 2 ft. There are 40 fish in the tank. What is the population density of the fis
    5·1 answer
  • No i dont want to download ur answer. <br><br>the area is ___ square units​
    12·1 answer
  • James had 568 books to put into 9 boxes. How many boxes were in each box ?Where there any book left that needs another box?
    5·1 answer
  • HELP THANKS XD I DONT FEEL LIKE LOOKING THIS UP 56 x 32 =
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!