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
Korvikt [17]
3 years ago
12

Can someone plzzz answer these questions with showing work?

Mathematics
1 answer:
snow_lady [41]3 years ago
7 0
So what you got to do is divide them perseay use a calculator for the first one 2/15 what would that be in a decimal 0.13333333333333 what ever on has 0.13333333  or something else repeating that is the one that you will circle 11/20=0.55   17/40 =0.425 1/2=0.5 so you answer would be 2/15
hope this helped
You might be interested in
PLEASE HELP ASAP!!! (No links)
marta [7]

Answer:

No it is not a solution

Step-by-step explanation:

To solve this, you should replace your (x,y) with (8,3)- 8 being your x value and 3 being your y value.

So this inequality, your y value is supposed to be bigger than the value of whatever 3x-4 equals.

So, your inequality should be 3>3(8)-4

3*8=24-4=20

So is 3>(greater than)20? No. Which then means that (8,3) is not a solution because it would make the inequality not true.

Hope this helps!

6 0
2 years ago
What is the surface area of the cylinder with height g in and radius 4 in? Round your
zaharov [31]

Answer:

if you want ans area of cylider is 2πrh+2πr2

Step-by-step explanation:

need thanks and make me brainiest if it helps you

4 0
3 years ago
Please hurry thank you
emmasim [6.3K]

Answer:

7.9 ft


Step-by-step explanation:

The hypotenuse is the side opposite of the right angle, hence the hypotenuse for this triangle is 11 ft.

Side x is adjacent to the angle given. So we need adjacent and we have hypotenuse. Which trigonometric ratio relates adjacent and hypotenuse? It is COSINE.

<em>Thus, we can write:</em>

cos(A)=\frac{adjacent}{hypotenuse}\\cos(44)=\frac{x}{11}

<em>Cross multiplying, we can solve for x:</em>

cos(44)=\frac{x}{11}\\x=cos(44)*11\\x=7.91


Rounding to nearest tenth, we have x=7.9 ft.

6 0
3 years ago
Superman needs to save Lois from the clutches of Lex Luthor. After flying for 7 seconds, he is 1694 meters from her. Then at 19
mote1985 [20]
Superman flies 3388 meters for 14 seconds because if he flies for 7 seconds and gets 1694 meters then just times it by 2.
7 0
3 years ago
Evaluate. (n - 1)!, where n = 4
Ivahew [28]
If n=4 then plug it into the equation.
4-1
 3
so your answer is 3
7 0
3 years ago
Other questions:
  • On the coordinate plane below, what is the length of AB?
    11·1 answer
  • What is the product of three tenths and four hundredths
    12·1 answer
  • A video game system and several games are sold for $700. The cost of the games is three times as much as cost of the system. Fin
    15·1 answer
  • The legs of a right triangle measure 3x and 15. If the hypotenuse measures 3x + 3, what is the value of x?
    14·1 answer
  • Which term best describes a proof in which you assume the opposite of what you wan to prove
    15·1 answer
  • How many times can a quart bottle be filled from a gallon jug?
    9·2 answers
  • Find the value of X with full solutions​
    13·2 answers
  • Please answer this !!
    14·1 answer
  • Help me with this equation please thanks.
    11·1 answer
  • george’s average bowling score is 180; he bowls in a league where the average for all bowlers is 150 and the standard deviation
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!