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
xz_007 [3.2K]
3 years ago
12

How to do 18.25 × 20.2

Mathematics
2 answers:
ludmilkaskok [199]3 years ago
6 0
The answer is 368.65.
Oksana_A [137]3 years ago
5 0
18.25
x20.2
-------------
3650
+00000
+365000
--------------
368650

Answer = 368.650
Explanation:
Multiply as normal make sure you line up the numbers all to align to the right (Don't align Decimals)
Put your decimal point by starting at the right and moving it over to the left the the total of both numbers multiplied decimal places here too is 2 and bottom 1 so take decimaland move it three places from starting at far right to left three spots.
You might be interested in
Calculate the angle of depression, x, if the boat is 750 ft. away from the light house and the light house is 300 ft high. Round
I am Lyosha [343]

Firstly , we need to draw diagram

we are given

opposite =300

adjacent =750

now, we can use tan formula

tan(x)=\frac{300}{750}

now, we can find x

x=tan^{-1}(\frac{300}{750})

we get

x=21.8  degree

so,

angle of depression is 21.8 degree.....Answer

8 0
2 years ago
Solve x2 − 10x = −13.
aev [14]

Answer:

B

Step-by-step explanation:

First, let's rearrange the given equation into something more recognizable. If we add 13 to both sides, we now have the polynomial x^{2}-10x+13. We can now use the quadratic formula to solve.

Remember that the quadratic formula is

\frac{-b+/-\sqrt{b^{2}-4ac } }{2a}

Substitute the numbers from the equation into the formula.

\frac{-(-10)+/-\sqrt{(-10)^{2}-4(1)(13) } }{2(1)}

Simplify:

\frac{10+/-\sqrt{100-52} }{2}

\frac{10+/-\sqrt{48} }{2}

Here, I'm going to assume that there was a mistype in option B because if we divide out the 2 we end up with 5+/-\sqrt{48}.

Hope this helps!

6 0
2 years ago
This is an answer not a question btw if u have this same question<br> 4 2/3 divided by 1/2 = 9 1/3
Reika [66]
Thanks for the answer
7 0
3 years ago
How do you increase £480 by 7.5%
elena55 [62]
\sf 480+ \frac{7,5*48\not0}{10\not0}= 480+ \frac{36\not0}{1\not0}=480+36=\boxed{\sf 516~\£}
4 0
2 years ago
What is the distance between the points (2,3) and (5,-4)
sammy [17]
It would be 7.6

Hope this helps

Have a great day/night

5 0
3 years ago
Other questions:
  • NEED HELP PLEASE ASAP Given: AEDFG AABF
    11·1 answer
  • Find the inverse<br> f(x)=3x-2
    5·1 answer
  • For triangle TRI the following facts are given:
    11·1 answer
  • I have to finish this packet for tomorrow and I need help with this question
    15·1 answer
  • A slide has a diagonal of 10 feet and covers a distance of 8 feet across the ground. How many feet high is the slide at its high
    11·1 answer
  • Help yalllll did put links What is the volume of the object? Use 3.14 as
    5·1 answer
  • NO LINKS I WILL REPORT!! but help plsss What is the value of y?<br> 2yº<br> y + 10°<br> 50°
    5·1 answer
  • Solve the Solve the simultaneous equations 2x+3y=20 x+5y=31
    15·1 answer
  • Find the diameter when the circumference is 47.1 in
    6·1 answer
  • An Internet and cable-television supplier surveyed a random sample of their customers. The results are shown in the table.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!