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
PSYCHO15rus [73]
3 years ago
10

I don't understand this pls help

Mathematics
1 answer:
Nitella [24]3 years ago
6 0

Answer:

1

Step-by-step explanation:

Solve. Remember to follow PEMDAS.

PEMDAS  is the order of operation, and =

Parenthesis

Exponent (& Roots)

Multiplication

Division

Addition

Subtraction

First, divide 54 with -6:

54/(-6) = -9

Next, combine the terms.

10 + (-9) = 10 - 9 = 1

1 is your answer.

~

You might be interested in
First, rewrite 9/10 and 23/25 so that they have a common denominator.
MAVERICK [17]
The cheap answer is, well, all we do is, grab the denominator of one and multiply the other by it, top and bottom, and grab the denominator of the other, and multiply the first one by that one too, that way, both will have the same denominator, and then you can simply check the numerator to see who's larger, let's do so.

\bf \cfrac{9}{\boxed{10}}\qquad \qquad \cfrac{23}{\boxed{25}}
\\\\\\
\cfrac{9\cdot \boxed{25}}{10\cdot \boxed{25}}\implies \cfrac{225}{250}\qquad \qquad \qquad \cfrac{23\boxed{10}}{25\cdot \boxed{10}}\implies \cfrac{230}{250}\\\\
-------------------------------\\\\
\textit{so, which is larger then?}\qquad \cfrac{225}{250}~or~\cfrac{230}{250}?

surely you can tell.
3 0
3 years ago
Read 2 more answers
A baseball player throws a ball from second base to home plate. How far does the player throw the ball?
Fynjy0 [20]

Answer:

The player throws 127.3 ft from second base to home plate.

Step-by-step explanation:

Given:

Distance from home to first base = 90 ft

Distance from first base to second base = 90 ft

We need to find the distance from second base to home.

Solution:

Now we can assume the complete scenario to be formed as a right angled triangle with two sides given and to find the third side.

Now by using Pythagoras theorem which states that;

Square of the hypotenuse side is equal to sum of squares of other two sides.

framing in equation form we get;

distance from second base to home = \sqrt{90^2+90^2}= 127.27 \ ft

Rounding to nearest tent we get;

distance from second base to home = 127.3 ft

Hence The player throws 127.3 ft from second base to home plate.

6 0
3 years ago
100×0.23 = <br> 101×0.23 = <br> 102×0.23 = <br> 103×0.23 =
zaharov [31]

Answer:

100×0.23=23

101×0.23=23.23

102×0.23=23.46

103×0.23=23.69

7 0
2 years ago
Read 2 more answers
The product of 5/2 and 13/4 is greater than , less than, or equal to 13/4
Bas_tet [7]

Answer:

the product is greater than 13/4

Step-by-step explanation:

5/2 x 13/4 = 8.125

13/4= 3.25

8.125>3.25

8 0
3 years ago
You coach a basketball ball team of 12 players; 5 players must be on the floor at all times; Figuring that every player can play
makvit [3.9K]
The function "choose k from n", nCk, is defined as
  nCk = n!/(k!*(n-k)!) . . . . . where "!" indicates the factorial

a) No position sensitivity.
The number of possibilities is the number of ways you can choose 5 players from a roster of 12.
  12C5 = 12*11*10*9*8/(5*4*3*2*1) = 792
You can put 792 different teams on the floor.

b) 1 of 2 centers, 2 of 5 guards, 2 of 5 forwards.
The number of possibilities is the product of the number of ways, for each position, you can choose the required number of players from those capable of playing the position.
  (2C1)*(5C2)*(5C2) = 2*10*10 = 200
You can put 200 different teams on the floor.
4 0
3 years ago
Other questions:
  • Plz help me I need your help I’m begging you plz help me plz I’m begging you so much plz help me I’m begging you you so much plz
    10·2 answers
  • If a tank filled with water contains a block and the height of the water above point A within the block is 0.6 meter, what's the
    12·1 answer
  • Can someone explain how to do this
    10·2 answers
  • The distribution of total body protein in healthy adult men is approximately Normal with mean 12.3 kg and standard deviation 0.1
    14·1 answer
  • Plot the approximate values of and on a number line and determine which of the following statements are correct.
    9·1 answer
  • What is 5x-4x+8 Really need to earn 50 points
    14·2 answers
  • Gary’s is a small publishing company that publishes math books. The production costs include a one-time cost for editing the boo
    10·1 answer
  • The length of LN is 28 cemeteries. What is the length of LP
    9·2 answers
  • PLEASEEEEEEEE HELPPPPPP ME
    13·2 answers
  • christian has six grades from tests and IXL. they are all weighted equally. if christian grades are 100,96,96,88,70 and 100, wha
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!