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
Mama L [17]
3 years ago
13

Can someone explain how they got X?​

Mathematics
1 answer:
lianna [129]3 years ago
6 0

Answer:

2\sqrt{495}

= 44.49719092

Step-by-step explanation:

a^2 + 81 = 576

a^2 = 495

You might be interested in
Does 12-(4x2)=(12-4)x(12-2)
Darina [25.2K]
No. Solve each of the problems and see if they match. Do PEMDAS order of operations
3 0
3 years ago
Read 2 more answers
3 tons of dirt cost $240.00. What is the price per pound?
dexar [7]
240.00
divided by 3 is 80 so $80 per pound
6 0
3 years ago
Read 2 more answers
Is the trend line linear? If so, write a linear equation that represents the trend line. Show your work. (3 points)
PolarNik [594]
I got 100% on my test today yay <3
5 0
3 years ago
Read 2 more answers
10. The hour hand of a clock is 8 cm long.<br> What area does it cover in:<br> (a) 12 hours?
ohaa [14]
Well the simple answer would be 96 the surface of 96 cm
5 0
3 years ago
Helpp me pleaseee I need it?
Nataly [62]

Answer:

112 ft.

Step-by-step explanation:

This shape is a trapezoid. To find the area of a trapezoid, use the formula: \frac{b_{1} + b_{2} }{2} h. First find base one. The shape in the middle is a square, so the top side of the trapezoid will be worth 8 ft as well. Now add the two bases 8 + 20 to get 28 and then divide by 2 to get 14. Now multiply 14 by the height (8). 14 x 8 is 112 ft.

Hope it helps and is correct!

8 0
3 years ago
Other questions:
  • A man starts at the point O on the map below. He chooses a path at random and follows it to point B1, B2, or B3. From that point
    12·1 answer
  • The fee for the parking garage at the airport is $16 for the first day plus $4.50 for each additional day. Which equation repres
    14·1 answer
  • Evaluate 8x for each value of x<br> x=0.5
    6·1 answer
  • Simplify all the ratios. Show your work!
    15·1 answer
  • Answer Question 1. Pls
    7·1 answer
  • Help please- I’m about to stress the heck out djhdhd<br><br> -x / 8 = 5
    15·1 answer
  • HELP! After finding area explain the reasoning you used to find the area and I’ll give brainliest!
    13·1 answer
  • Which expression is equivalent to d – 60 – 3d?
    9·1 answer
  • Ms. Buford surveyed 55 students on their preference of playing football or hockey. The results are shown below.
    11·1 answer
  • Peter sold 60 pencils at 5 for $1.20. How much money do he make
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!