Mathematics College

Evaluate.
-8+ (6 + 4) = (-2)
0 – -13
-
-
o - 4
0 -3
-
o - 1

Evaluate.-8+ (6 + 4) = (-2)0 -13--o - 40 -3-o - 1

Answers

Answer 1
-13 is the write awnser
Answer 2

Answer:

-13

Step-by-step explanation:

Step 1: Evaluate the terms in parenthesis

6+4=10

The expression becomes -8 + 10 ÷ (-2)

Step 2: Division

10 ÷ (-2) = -5

The expression becomes -8 + (-5)

Step 3: Subtraction

-8 - 5 = -13

Related Questions

Homework help!!!!!!!!

Answers

Answer:

u=-1

Step-by-step explanation:

if you replace with a or b the answer on the left side is actually bigger since it is closer to 0 than -20. same with choice d

choice c makes -12-28 which is a smaller value than -20

the answer is u= -1

-

pls help me with hw
plsss ill mark brainliest

Answers

Answer:

1.t=8

2.x^8

3.m7/5

4.y2/3

Step-by-step explanation:

Hey can you please help me

Answers

Answer:

dont understand

Step-by-step explanation:

What is the algebraic inverse of the function f(x) = 5x - 15?

VIEW IMAGE PLEASE!

Answers

Answer:

B

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2
73. A firm's profits equal $100 if
A. its total revenue is $100.
B. the sum of its total revenue and its total cost is $100.
C. the difference between its total revenue and its total cost is $100.
D. its total cost is $100.

Answers

Answer:

What is C. the difference between its total revenue and its total cost is $100.

Step-by-step explanation:

Revenue is the total amount of income generated by the sale of goods or services related to the company's primary operations. ... Profit is the amount of income that remains after accounting for all expenses, debts, additional income streams, and operating costs. Revenue-Sales= PROFIT

Please allow me to know if I have helped you by clicking thank you, rating or brainly.

Miss Hawaii

A woman wishes to rent a house within 9 miles of her work. If she lives x miles from her work, her transportation cost will be cx dollars per year, while her rent will be 49c x 1 dollars per year, where c is a constant taking various situational factors into account. How far should she live from work to minimize her combined expenses for rent and transportation

Answers

Answer:

5 miles

Step-by-step explanation:

divide the 9 by 45 to get 6 subtract the 1 to get 4

Will give brainliest answer

Answers

B, A

random text so that it would let me send.

3,008,907,008
What is the correct written form of this number.

Answers

Answer:

Three billion eight million nine-hundred seven thousand eight.

Step-by-step explanation:

Write out each of the numbers.

Simplify 5-(6a-3b-8)

Answers

It would be 13-6a+3b

Answer:

Step-by-step explanation:

5- (6a-3b-8)        BODMAS

-30a-15b-40

The outcomes of an experiment and the probability of each outcome are given in the table below. Compute the expectation for this experiment.

Answers

Answer:

Step-by-step explanation:

sum the outcome times the probabilities

5*.5+6*.12+7*.2+8*.08+9*.06+10*.04= 6.2

The expectation of the experiment is the mean or the average value of the experiment

The expectation of the experiment is 6.2

The expectation is calculated using the following formula of expected value

[tex]E(x) = \sum Outcome \times Probability[/tex]

Rewrite the formula properly, as:

[tex]E(x) = \sum x \times p(x)[/tex]

So, we have:

[tex]E(x) = 5 \times 0.5 + 6 \times 0.12 + 7 \times 0.2 + 8 \times 0.08 + 9 \times 0.06 + 10 \times 0.04[/tex]

Evaluate the above equation

[tex]E(x) = 6.2[/tex]

Hence, the expectation of the experiment is 6.2

Read more about expected values at:

https://brainly.com/question/15858152

7. A fundraising group charges $0.25 per cookie and has a daily expense of $18. Which of the
following describes the steps that need to be taken, in order to calculate the daily profit,
when selling 49 cookies? Please just tell me how to answer it not the answer

Answers

Answer:

Look below

Step-by-step explanation:

To answer the question, you have to find out how much 49 sold cookies amounts to, so multiply 49 by however much it is per cookie.

Then, subtract the daily expense, $18, by the number you got from the total amount earned from the cookies sold, and that number would show the daily profit earned by selling 49 cookies.

Hope this helps :)

Need help finding this answer −9 − −8 =

Answers

Answer:

-1

Step-by-step explanation:

-9--8

remember that 2 negatives= a positive thus...

-9--8

is the same as

-9+8

which is

=-1

Hope this helped you- have a good day bro cya)

0.05 divided by 1/10

Answers

Answer:

0.5

Step-by-step explanation:

0.05 divided by 1/10

0.05 : 1/10 =

0.05 * 10 =

0.5

draw a relation diagram for the function f:x= 2(3x-1) where x€{1,2,3,4,5}
​

Answers

Answer:

f:x=1

Step-by-step explanation:

6x-1=5

6x/6=6/6

f:x=1

In the photo below show you everything you need

The diagram below shows a small ant and an ant find the difference in length of the two large ants . Help pls

Answers

Answer:

yay

Step-by-step explanation:

A baseball game has a total



Answers

Answer:

The first statement is correct. only the team pitching has to make the 3 outs and once they do they switch positions

Step-by-step explanation:

the team pitching cannot score and once the batting team gets 3 outs then they switch positions, all the way until the end of the 9th inning

PLEASE HELP ME WITH THESE ASAP
i'll give brainlist

Answers

Answer:

5/288

Step-by-step explanation:

Tarzan peeled 480 oranges in 8 hours. At that rate, honey many oranges would be peeled in 4 minutes

Answers

First u 480 dived by 8 would be 60 dived by 4 with u get 15

(Modified ex que Two years ago, Kim Ean invested RMP in her account which earns r% simple interest. After 18 months, she noticed that the amount had become RM10,450 and today the amount is RM10,600. Find the value of P and R.​

Answers

Answer:

r= 3% P=10k

using formula S=P(1+rt)

substitute 2 diff range time and it will form 2 equation. To find r u need to divide those 2 equation. after finding r u can find P by substitute the value of r in either one of those equation. hope it can helps you

I need to know if 3750 is right or wrong cause I think that’s the answer

Answers

It’s wrong.

The surface area means the area of the outside of the cube.

The area of a square is just width x height. And we are told one of the sides is 5.

A square has all equal sides. So what’s 5x5? then times that by the number of squares

I’ll put the answer in the comments

please help me with this question

Answers

Answer:

1.4

Step-by-step explanation:

hope it helped

Hola qué tal con todos me podrían ayudar porfavor pero rapidito plis porfavor ​

Answers

I think it’s b f g because if you look at it closely then you’ll see that the answer is b f g

Thirty men take 20 days to complete a job working 9 hours a day. How many hour a day should 40 men work to complete the job? ​

Answers

Answer:

15

Step-by-step explanation:

30 men = 20 days

40 men= ?

1man =30×20= 600

=600÷40= 15

40 men = 15 days

i' m not really sure if it is wrong sorry

If the radius of circle C is double the radius of circle D, what can you say is true to the area of circle C?​

Answers

Answer:quadrupled

Step-by-step explanation:

If the radius of a circle is doubled, the area of the circle will be quadrupled and the circumference will also be doubled. This makes sense because the area of a circle is directly proportional to the square of the radius of the circle (if the radius of a circle is increased x times, its area will be increased to x^2 times the original area), whereas the circumference is proportional to the size of the radius (if the radius of a circle is increased x times, its circumference will increase x times).

What is jk? Please help asap!!!

Answers

Answer:

20 m

Step-by-step explanation:

We can see from the hatch marks that JK is equal to one half of HG

2(6x - 4) = 10x

12x - 8 = 10x

2x - 8 = 0

2x = 8

x = 8/2

x = 4

therefore to find JK we will substitute x with 4

JK = (6(4)-4) = 24 - 4 = 20m

Why is 100 4 tens and 14 tens

Answers

Answer:

That's false.

Step-by-step explanation:

4 tens would be 40 added together, and 14 tens would be 140 all together.

Find the equation (in terms of x ) of the line through the points (-1,4) and (2,-5)

Answers

Answer:

( 1 , -3 ) for every +1 on the x line you go -3 on the y I hope this is what you need

fill in the table using this function rule. y=-10x+3

Answers

Answer:

-1 = -8

0 = 3

1 = 13

5 = 53

Step-by-step explanation:

-1 times 10 is -11

-11 plus 3 = 8

Find the equation of the linear function represented by the table below in slope-intercept form. x y 1 -4 2 -7 3 -10 4 -13

Answers

Answer:

y=-3x-1

Step-by-step explanation:

find the length of x rounded to nearest hundredth please!!

Answers

Answer:

4.00 pls give brainliest

Step-by-step explanation:

Hello turkshcutie11!

[tex] \huge \boxed{\mathfrak{Question} \downarrow}[/tex]

Find the value of x.

[tex] \large \boxed{\mathfrak{Answer \: with \: Explanation} \downarrow}[/tex]

It's given that the triangle in the figure is a right triangle (a triangle with one angle as 90°). So, we can use the pythagoras property to solve this question.

__________________

Given sides :-

5 units (base)3 units (altitude)x units (hypotenuse)

__________________

Using pythagoras property...

Hypotenuse ² = Base² + Altitude ²

x² = 5² + 3²

x² = 25 + 9

x² = 34

x = √34

x = 5.83 units (1st option).

__________________

Hope it'll help you!

ℓu¢αzz ッ

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