All categories

2 years ago

I need to find out the answer to the following questong.HELP!!!!!!!! 3×9+10×36/6

Mathematics

2 answers:

____ [38]2 years ago

6 0

The answer would be 87.

Finger [1]2 years ago

3 0

Do you need to use bidmas for it cuz if you do then its 87. i hope this helped

You might be interested in

Where did the Industrial Revolution begin?

garri49 [273]

Answer:

england

Step-by-step explanation:

3 0

2 years ago

Read 2 more answers

Taylor uses 1/8 pound of chocolate in every cookie recipe she makes. If she used 3/4 pound of chocolate yesterday, how many batc

omeli [17]

She made 6 patches of cookies because if she uses 1/8 per batch and 3/4 x2 equals 6/8 , she made 6 batches.

7 0

1 year ago

Read 2 more answers

Given the system of inequalities:

Margaret [11]

Answer:
First inequality: y > $\frac{4}{5} x - \frac{1}{5}$
Second inequality: y < 3 + x

Explanation:
The inequality in slope-intercept form has the following general formula:
y < mx + c or y > mx + c (according to the given sign)
where m is the slope and c is the y-intercept

This means that to get any inequality in slope-intercept form, we will have to isolate the y on one side of the inequality.

First given inequality:
4x - 5y < 1
4x - 5y + 5y < 1 + 5y
1 + 5y > 4x
1 + 5y - 1 > 4x - 1
5y > 4x - 1
y > $\frac{4}{5} x - \frac{1}{5}$
comparing this to the general form, we would find that:
slope (m) = 4/5
y-intercept (c) = 1/5

Second given inequality:
y - x < 3
y - x + x < 3 + x
y < 3 + x
comparing this to the general form, we would find that:
slope (m) = 1
y-intercept (c) = 3

Hope this helps :)

8 0

3 years ago

Read 2 more answers

a lottery costs $1 per ticket. the player selects a sincle letter from A to T and a single digit from 0 to 9. if both the letter

lara [203]

<h3>Answer: 0.25 dollars (ie 25 cents)</h3>

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

Explanation:

The letter T is the 20th letter in the English alphabet. This means that there are 20 letters to pick from to go with the 10 single digit numbers to pick from. We have 20*10 = 200 different combinations (eg: one combination is K4).

Out of these 200 combinations, there is exactly one winning match.

The probability of winning is therefore P(W) = 1/200 = 0.005 and the probability of losing is P(L) = 1-P(W) = 1-0.005 = 0.995 where W and L represent winning and losing respectively.

The net value of winning is V(W) = 250 - 1 = 249 because the player wins $250 but they lose $1 (which is the cost of the ticket). The net value of losing is V(L) = -1, indicating the player has lost that $1 and hasn't gained any money at all.

-----------

To summarize so far:

P(W) = 0.005

P(L) = 0.995

V(W) = 249

V(L) = -1

Multiply the probability P values with the corresponding net values V, then add up the products to get the expected value:

E(X) = P(W)*V(W) + P(L)*V(L)

E(X) = 0.005*249 + 0.995*(-1)

E(X) = 0.25

The expected value is 0.25 dollars or 25 cents

This positive expected value means that the game is favored toward the player, because over the long run, the player gains an average of 25 cents each time they play. On the other side of the spectrum, the lottery company loses on average 25 cents each time. The nonzero expected value means that the game is not fair.

7 0

3 years ago

4 Suki watches a movie and eats a snack afterward. The movie starts at 7:15 PM

Olin [163]

<h2>Answer:</h2>

25 minutes long

<h2>Explanation:</h2>

Hope this helps!

Ok so we know that the movie starts at 7:15 PM. The duration of the movie is 1.5 hours long. She begins eating her snack after the movie which, sense 7:15 plus 1.5 hours is 8:45, is 8:45. She finishes her snack at 9:10. What is the difference between 9:10 and 8:45?

For me, the easiest thing to do we would be to add a half hour (30 minutes) to the 8:45. This gets 9:15. Since 9:15 is past 9:10, I subtract the difference to get 5 minutes. I then take the 30 minutes I added to the 8:45 and subtract the 5 minutes that it went over to get 25 minutes. This is the easiest way to get the answer in my opinion. Sorry if this could not be of help to you!

Diagram to better understand maybe? (I did the best I could with this lol)

x (the 25 minutes you found once you solved it)

7:15 PM ----------------------------- 1.5 hours later----------------------------------- 9:10 PM

^ ^ ^

Time the movie started Movie length When she finished eating

<h2>♡ I am so proud of you! You are doing amazing and you are glowing! Keep up the great work and have a good day! ♡</h2>

6 0

2 years ago

I need to find out the answer to the following questong.HELP!!!!!!!! 3×9+10×36/6​

I need to find out the answer to the following questong.HELP!!!!!!!! 3×9+10×36/6