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
Alex73 [517]
3 years ago
10

982^2-37^2 evaluate ​

Mathematics
1 answer:
g100num [7]3 years ago
7 0

Answer:

962955

Step-by-step explanation:

(982 - 37) \times (982 + 37)

945 \times 1019

962955

You might be interested in
Describe how you would find the sum of 24,36and 13
Oksi-84 [34.3K]
I would add them together to get 73

Step-wise I would add the ones column together to get 13, carry the one over then add the tens up to get 70 - your answer is 73
3 0
3 years ago
Read 2 more answers
Yes i give brainliest​
satela [25.4K]
D

It can give some balls more chance to be picked, making it unfair
8 0
3 years ago
Find the value of (+328.62) – (+98.6). A. 230.02 B. 427.22 C. –427.22 D. –230.02
Jet001 [13]

Answer:

Option A - (+328.62)-(+98.6)=230.02

Step-by-step explanation:

We have given the expression (+328.62)-(+98.6)

We have to find the value of the expression ?

Solution :

Step 1 - Write the expression

=(+328.62)-(+98.6)

Step 2 - Applying symbol rule i.e. multiplication of positive into negative is always negative, (-)(+)=(-)

=328.62-98.6

Step 3 - Solve

=230.02

Therefore, The value of the expression is (+328.62)-(+98.6)=230.02

So, Option A is correct.

7 0
3 years ago
Round the quantity to th given place value 13.989 to the nearest tenth
Aliun [14]

Answer:

13.989 rounded to nearest tenth is 14.0.

Step-by-step explanation:

3 0
2 years ago
Read 2 more answers
You roll a pair of honest dice. If you roll a total of 7, you win $18; if you roll a total of 11, you win $54; if you roll any o
amm1812
Answer: -1
The negative value indicates a loss

============================================================

Explanation:

Define the three events
A = rolling a 7
B = rolling an 11
C = roll any other total (don't roll 7, don't roll 11)

There are 6 ways to roll a 7. They are
1+6 = 7
2+5 = 7
3+4 = 7
4+3 = 7
5+2 = 7
6+1 = 7
Use this to compute the probability of rolling a 7
P(A) = (number of ways to roll 7)/(number total rolls) = 6/36 = 1/6
Note: the 36 comes from 6*6 = 36 since there are 6 sides per die

There are only 2 ways to roll an 11. Those 2 ways are:
5+6 = 11
6+5 = 11
The probability for event B is P(B) = 2/36 = 1/18

Since there are 6 ways to roll a "7" and 2 ways to roll "11", there are 6+2 = 8 ways to roll either event. 
This leaves 36-8 = 28 ways to roll anything else
P(C) = 28/36 = 7/9

-----------------------------

In summary so far,
P(A) = 1/6
P(B) = 1/18
P(C) = 7/9

The winnings for each event, let's call it W(X), represents the prize amounts.
Any losses are negative values
W(A) = amount of winnings if event A happens 
W(B) = amount of winnings if event B happens
W(C) = amount of winnings if event C happens
W(A) = 18
W(B) = 54
W(C) = -9

Multiply the probability P(X) values with the corresponding W(X) values
P(A)*W(A) = (1/6)*(18) = 3
P(B)*W(B) = (1/18)*(54) = 3
P(C)*W(C) = (7/9)*(-9) = -7

Add up those results
3+3+(-7) = -1

The expected value for this game is -1.
The player is expected to lose on average 1 dollar per game played.


Note: because the expected value is not 0, this is not a fair game.


7 0
3 years ago
Read 2 more answers
Other questions:
  • You have a 1200-foot roll of fencing and a large field. you want to make two paddocks by splitting a rectangular enclosure in ha
    5·1 answer
  • Use lagrange multipliers to find the point on the plane x − 2y + 3z = 6 that is closest to the point (0, 2, 5).
    13·1 answer
  • Which graph shows a negative rate of change for the interval 0 to 2 on the x-axis?
    7·1 answer
  • Heyy please help with this question - i'll give brainliest :))
    5·2 answers
  • Pls…… HELPPPP I have no clue what I’m doing
    7·1 answer
  • Nelly the narwhal can swim 12 laps in 8 minutes how many minutes per lap is that?
    13·2 answers
  • Pls help due soon!! (no scam answers or links) :)
    12·1 answer
  • Ok now this one (yes I'm still in 8th grade)
    11·1 answer
  • Free Póints for all ​
    14·2 answers
  • Mr. and Mrs. Williams hope to send their daughter to college in twelve years. How much money should they invest now at an intere
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!