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
vfiekz [6]
3 years ago
9

What is the value of x? Enter your answer, as a decimal, in the box. ft

Mathematics
1 answer:
Lilit [14]3 years ago
6 0

Answer:

67.5 ft.

Step-by-step explanation:

Length of MA = 71.5 - 22 = 49.5 ft.

Length of BP  = 97.5 - x.

So we have the equation:

22 / 49.5 = (97.5- x) / x

Cross multiply:

22x = 49.5(97.5 - x)

22x = 4826.25 - 49.5x

22x + 49.5x = 4826.25

71.5x = 4826.25

x = 4826.25/71.5

x= 67.5 ft.

You might be interested in
Find the value of sin(a/2) if cosa= 12/13<br>​
daser333 [38]

Answer: sin\frac{a}{2} = ± \frac{1}{\sqrt{26} }

Step-by-step explanation:

We very well know that,

cos2A=1−2sin²A

⟹ sinA = ±\sqrt{(1-} \frac{cos2A}{2} )

As required,  set A = \frac{a}{2}   &   cos a=  \frac{12}{13}    ,thus we get

sin \frac{a}{2} =± \sqrt{\frac{1-cos a}{2} }  

∴ sin\frac{a}{2} =±\sqrt{\frac{1-\frac{12}{13} }{2} } = ± \frac{1}{\sqrt{26} }

   since ,360° < \frac{a}{2} <450°

             ,180° < \frac{a}{2} <225°

Now, we are to select the value with the correct sign. It's is obvious from the above constraints that the angle a/2 lies in the III-quadrant where 'sine' has negative value, thus the required value is negative.

hope it helped!

   

5 0
2 years ago
A bicycle has a listed price of 
Yakvenalex [24]

Answer: 57.9 dollar

891.95 x 6.5%

4 0
3 years ago
Read 2 more answers
5x2 – 15x – 20. factorise
hoa [83]

Answer:

5(x−1)(x+4)? i think

Step-by-step explanation:

7 0
2 years ago
Find the triangle sum theorem
GenaCL600 [577]

Answer:

x=37

Step-by-step explanation:

a triangle is equal to 180°. so if you already have 50+56 then you have 74° left for 2x. and 74/2=37

6 0
2 years ago
Read 2 more answers
A line thru (5,1) with slope of 3.
VladimirAG [237]
<span>A line thru (5,1) with slope of 3

y - 1 = 3(x - 5)
y = 3x - 15 + 1
y = 3x - 14

hope it helps</span>
7 0
2 years ago
Other questions:
  • 24. If 2A = 3B = 4C then A:B:Can<br>is<br>O a 23:4<br>O b. 4:32<br>O c. 6:4:3<br>O d. 3:4:2​
    5·1 answer
  • If light travels 6.71x10^8 miles in one hour. how many miles will it travel in 1 minute?
    11·1 answer
  • Help with this question as well please
    6·1 answer
  • A process that is considered to be in control measures an ingredient in ounces. Below are the last 10 samples (each of size n=5)
    12·1 answer
  • Help me out please thanks
    10·2 answers
  • Can somebody help me on question 15?!
    8·2 answers
  • What is the missing length??
    8·1 answer
  • Ratios for 25 scarves to 8 hats
    9·1 answer
  • Which statements are true about the locations of points A and B? Select all that apply. O Point A is at (0, -2). Point A is at (
    9·1 answer
  • Solve system of equation using elimination by addition.<br><br> Will give brainliest!!
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!