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
Reil [10]
2 years ago
14

Find the value of X.

Mathematics
1 answer:
ch4aika [34]2 years ago
6 0

Answer:

x= 60

Step-by-step explanation:

if y is the other missing side

y^2 = 64^2 + 48^2

y^2 = 4,096 + 2,304

y^2 = 6,400

100^2 = x^2 +y^2

x^2 = 10,000 - 6,400

x^2 = 3,600

x = 60

You might be interested in
The midpoint of CD is M(-1,-2). One endpoint is C (-9,-4). Find the coordinates of the other endpoint D.
yan [13]
\bf ~~~~~~~~~~~~\textit{middle point of 2 points }\\\\
\begin{array}{ccccccccc}
&&x_1&&y_1&&x_2&&y_2\\
%  (a,b)
&C&(~ -9 &,& -4~) 
%  (c,d)
&D&(~ x &,& y~)
\end{array}\qquad
%   coordinates of midpoint 
\left(\cfrac{ x_2 +  x_1}{2}\quad ,\quad \cfrac{ y_2 +  y_1}{2} \right)
\\\\\\
\left( \cfrac{x-9}{2}~~,~~\cfrac{y-4}{2} \right)=\stackrel{midpoint~M}{(-1~~,~~-2)}\implies 
\begin{cases}
\cfrac{x-9}{2}=-1\\\\
x-9=-2\\
\boxed{x=7}\\
----------\\
\cfrac{y-4}{2}=-2\\\\
y-4=-4\\
\boxed{y=0}
\end{cases}
6 0
3 years ago
Estimate the sum<br> 5.89 +7 1/11
Vlad [161]
If you convert 7 1/11 to decimals it comes out to .09 there fore 5.89+7.09
Answer: 12.98
4 0
2 years ago
Read 2 more answers
I have a 84% in class, there is a 25 point quiz worth 100 points, how what grade do I need to get to at least have an average gr
Thepotemich [5.8K]

At least about 20 points it can depend on the class but not really.

4 0
3 years ago
Read 2 more answers
PLS HELP I NEED HELP NOW<br> I BEG
stepan [7]
Hello there! The area of the triangle portion is 11 square units, the area of the rectangle portion is 77 square units, and the area of the entire figure is 88 square units.

To find the area of the triangle, we can follow the formula:

A = LW/2 (which means length x width divided by 2)

Given the formula:

2 • 11 = 22

22 divided by 2 gives us 11 square units.

To find the area of the rectangle portion, we can follow the area formula:

A = LW (which means area = length x width)

Given the formula:

7 • 11 = 77 square units

To find the area of the whole figure, we add the areas of both isolated shapes:

11 + 77 = 88 square units.

Therefore, our area for the entire figure is 88 square units. If you need any extra help, let me know and I will gladly assist you.
7 0
1 year ago
What is the square root of -84
gtnhenbr [62]
The answer for this question is 9 I
3 0
3 years ago
Read 2 more answers
Other questions:
  • How do you write the expression without a fraction bar; <br> a to the seventh/a to the tenth
    5·1 answer
  • Which of the following are in order from greatest to least?
    7·1 answer
  • Use a protractor to measure the angle formed by each pair of lines
    8·1 answer
  • draw and label a parallelogram with a base twice as long as the height and an area less than 60 square inches. find the area
    6·1 answer
  • ALGEBRA ONE HELP!<br> Giving brainliest!!
    7·1 answer
  • The ratio of cement : sand : aggregate in a mix of concrete is 1 : 3 : 3. Sang wants to make 112 kg of concrete. How much sand d
    5·2 answers
  • The express bus from Dublin to Belfast takes x minutes. The standard bus takes 29 minutes longer. Write down an expression for t
    6·2 answers
  • Helppppppoppp please 10 points !!!
    9·2 answers
  • Pleasee help ill mark brainliest
    7·2 answers
  • Chords AC and DB intersect at point E. Select all pairs of angles that must be congruent.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!