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3 years ago

Can anyone help me ?

Mathematics

1 answer:

Kipish [7]3 years ago

3 0

Answer:

8. 1

7. 9

____

6. 2

5. 2

4. 1

3. 18

2. 10000

1. 25

Step-by-step explanation:

According to the Order of Operations, if there are any grouping symbols, you take care of them first. Second, you deal with any indices, roots, or powers. Third comes the evaluation of Division & Multiplication from left to right in the order of which you see them appear. The fourth and final step is the evaluation of Subtraction & Addition from left to right in the order of which you see them appear.

** I was writing down ALL my writing down all my calculations up until a computer glitch caused my work to go work-rupt, if you know what I mean.

I apologize for the inconvenience, I hope this explanation helps you out alot, and as always, I am joyous to assist anyone at any time.

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Help! Which answer is correct?

Luda [366]

Well, since the graph starts at (0,50), making our y-intercept 50, we can knock off D as an option.

The next step is to find the slope. To do this, find two points and subtract the y values over the x values. (Just make sure that whichever y value you start with - start with the same x value).

So we have >>> (50, 200) and (0,50) from earlier.

200 - 50 / 50 - 0 = 150/50 or 3/1, or 3.

This makes the correct answer A since the equation is represented as y = mx + b, where m is the slope and m has a value of 3.

7 0

3 years ago

The quotient of the sum of 3 and a number and 6 is less than -2

GalinKa [24]

Answer: 3 + n / 6 is less than -2

Explanation:

It’s an inequality:

Quotient: division

Sum: addition

A number: the variable, n

7 0

3 years ago

Read 2 more answers

(5 points) An urn contains two blue balls denoted by B1 and B2, and three white balls denoted by W1, W2 and W3. One ball is draw

never [62]

Answer:

The probability of the event that first ball that is drawn is blue is $\frac 25$ .

Step-by-step explanation:

Probability:

If S is is an sample space in which all outcomes are equally likely and E is an event in S, then the probability of E,denoted P(E) is

$P(E)=\frac{\textrm{The number of outcomes E}}{\textrm{The total number outcomes of S}}$

Given that,

An urn contains two balls B₁ and B₂ which are blue in color and W₁,W₂ and W₃ which are white in color.

Total number of ball =(2+3) =5

The number ways of selection 2 ball out of 5 ball is

=5²

=25

Total outcomes = 25

List of all outcomes in the event that the first ball that is drawn is blue are

B₁B₁ , B₁B₂ , B₁W₁ , B₁W₂ , B₁W₃ , B₂B₁ , B₂B₂ , B₂W₁ , B₂W₂ , B₂W₃

The number of event that the first ball that is drawn is blue is

=10.

The probability of the event that first ball that is drawn is blue is

$=\frac{10}{25}$

$=\frac25$

3 0

3 years ago

Help meeeeeeeee answer these questions or correct them your like my human checker because calculators to check get boring

IRISSAK [1]

4 is 16.3, I don't know 5 or 6, 7 is 176, I don't know 8 or 9, 10 is 8.1, I don't know 11, and 12 is 48.
(I used a calculator, lol)

4 0

3 years ago

Pppllzzz hhheeelpppp ima put you on the brainly mark and list

Vera_Pavlovna [14]

Answer:

11. Eagles to Whales

12. 23:50

13. 27:23

14. 3:5

Step-by-step explanation:

11. Eagles to whales since there are 4 eagles and 2 whales

12. There are a total of 100 senators, so the ratio is 46:100, divide by 2 to get lowest terms

13. #'s are given to you 54:46, just simplify by dividing

14. 21:35, simplify by dividing common terms, which in this case is 7

3 0

3 years ago