find each sum.
17+(-28
12+(-9)
-2+7
-14+(-10)
-9+(-2)

Answers

Answer 1

Answer:

-2834

Step-by-step explanation:

thats the answer


Related Questions

The entrepreneurship club is ordering potted plants for
all 36 of its sponsors. One store charges $8.50 for each
plant plus a delivery fee of $20.
The equation 320 = x + 7.50(36) represents the cost
of ordering potted plants at a second store.
What does the x represent in this situation?
The cost for each potted plant at the second store
The delivery fee at the second store
The total cost of ordering potted plants at the second store
The number of sponsors of the entrepreneurship club
Yes

Answers

Answer:

The delivery fee at the second store

Step-by-step explanation:

The x represents the delivery charge.

The cost for each potted plant at the second store is $7.50.

The delivery fee at the second store is $50.

The total cost of ordering potted plants at the second store is $270.

The number of sponsors of the entrepreneurship club is 36.

Given,

The entrepreneurship club is ordering potted plants for all 36 of its sponsors.

One store charges $8.50 for each plant plus a delivery fee of $20.

The equation 320 = x + 7.50(36) represents the cost of ordering potted

plants at a second store.

We need to find:

-  what does the x represents

- the cost for each potted plant at the second store

- the delivery fee at the second store

- the total cost of ordering potted plants at the second store

- the number of sponsors of the entrepreneurship club

How do we represent a total cost with different charges and a number of items?

If the number of items = M

Cost of each item = $N

Charges = P

Then the total cost can be represented by:

= M x $N + P

The charges are separated since it's an individual charges.

The exclusive total cost for the items is:

= Number of items x Cost of each item.

We have,

Number of sponsors = 36

One store:

Cost of each plant = $8.50

Delivery fee = $20

Second store:

320 = x + 7.50(36)

This equation represents the cost of ordering plotted plants from the second store.

Here,

x = delivery charges

Cost of each plotted plant =  $7.50

The delivery fee at the second store:

320 = x + 7.50(36)

320 = x + 270

x = 320 - 270

x = $50

The total cost of ordering potted plants at the second store:

= 7.50 x 36

= $270

The number of sponsors of the entrepreneurship club:

= 36

Thus,

The x represents the delivery charge.

The cost for each potted plant at the second store is $7.50.

The delivery fee at the second store is $50.

The total cost of ordering potted plants at the second store is $270.

The number of sponsors of the entrepreneurship club is 36.

Learn more about what the given expression represents here:

https://brainly.com/question/11632535

#SPJ2

6. You bought the meat for Saturday's cookout. A package of hot dogs cost $1.60 and a
package of hamburger cost $5. You bought a total of 8 packages of meat and you spent $23.
How many packages of hamburger meat did you buy?

Answers

A lot

Step-by-step explanation:

At a construction job for a mall there are 40 painters. Of these painters, 34 of them are painting the interior of the mall. What percent of these painters are painting the interior

Answers

Answer:

85%

Step-by-step explanation:

34/40 = 0.85 = 85%

general admission to the fair is 10.00. each ride costs 4.75. if lisa has 75.00 to spend at the fair, what method can be used to find out how many rides she can go on

Answers

Answer:

well the answer is 13

Step-by-step explanation:

The way you can figure this out is subtract 10 from 75 to get 65 and then you divide 65 by 4.75 to get 13 with a huge decimal but you just have 13 because you cant go for part of a ride.

PLEASE PUT BRAINLIEST.

Answer:

14

Step-by-step explanation:

75.00-10=65

65 divide 4.50=14

Which ordered pair is a solution to the equation? y - 6 = 7(x - 4) Recall (x, y)

Answers

Answer:

Your answer is neither

Step-by-step explanation:

Answer:

The last one: Neither

Step-by-step explanation:

Khan

A phone manufacturer is determining a price for its product using a cost-based pricing strategy. The fixed costs are $100,000, and the variable costs are $50,000. If 1,000 units are produced and the company wants to have a 30 percent markup, what is the price of the phone? (show work)

Answers

Answer:

b

Step-by-step explanation:

Cruz 500 ehjsjshxhu 728w

Answer:

dont even know ghnbbjuh

Order these in descending order (greatest to least). 3/20, 0.15%, 0.015

Answers

Answer:

3/20, 0.015, 0.15%

Step-by-step explanation:

Hank draws a line with a zero slope through the points
(–2, 4) and (3, b). Which value of b could represent Hank’s second point?
–3
–1
4
9

Answers

Answer:

b=4

Step-by-step explanation:

Since the line has a slope of zero, it's a horizontal line. A horizontal line so have the same y axis bc it passes through the y axis. So in this case the coordinate point is (-2,4) and it has a zero slope so you can assume that b= 4 since it has a zero slope.

Answer: C=4

Got this answer right hit the heart button if this helped or comment and let me know if this helped you : ) have a great day!

Can the union of two sets have a solution of a null set? Why or why not?

Answers

Answer:

Yes, the union of two sets have a solution of a null set.

Step-by-step explanation:

B is between A and C. AB = 5 and AC = 8. What is the length of BC

Answers

Answer:

BC = 3

Step-by-step explanation:

If you picture A, B, and C on a line, the first part of the line, AB, has a length of 5 and the total line, AC, has a length of 8 . Means that the second part of the line, BC, has a length of 3 because you would add the length of both the first and second part of the line in order to get the total length of the line.

AB + BC = AC

5 + BC = 8

BC = 3

an open tank has tge shape of circular cone. the tank is 8feet across the top and 6 feet high. watwr is pumped through the buttom of the tank. how much work is done to fill the tank from a depth of 4 feet to a depth of 6 feet? water weighs 62.4 pounds per cubic foot

Answers

Answer:

[tex]W=22652.98ft-lb[/tex]

Step-by-step explanation:

We are given that

Height of tank=6feet

Diameter of tank=8 feet

Radius of cone,r=d/2=8/2=4 feet

Let  a layer of thickness dy at distance yr from the bottom at origin

y=6 feet

Using similar triangle property

[tex]\frac{r}{y}=\frac{4}{6}=\frac{2}{3}[/tex]

[tex]r=\frac{2}{3}y[/tex]

Weight of water=62.4 pounds per cubic foot

Now,

Weight of layer=[tex]62.4\times \pi r^2 h=62.4(\frac{4}{9}\pi y^2 dy[/tex]

Now, work done to fill the tank from a depth of 4 feet  to a depth of  6 feet is given by

[tex]W=\int_{a}^{b}62.4\times \frac{4}{9}\pi y^2(y) dy=\int_{4}^{6}62.4\times \frac{4}{9}\pi y^3 dy[/tex]

[tex]W=\frac{62.4\times 4\pi}{9}[\frac{y^4}{4}]^{6}_{4}[/tex]

[tex]W=\frac{249.6\pi}{36}(6^4-4^4)[/tex]

[tex]W=22652.98ft-lb[/tex]

A deal is a deal, so here is a good one, let's see who gets it right I had $5.00. My mom gives me $10.00, My dad gave me $30.00. My aunt and uncle give $100.00. I had another $5.00. How much money did I have?

Answers

Answer:150.00$

Step-by-step explanation:

The total amount that the person will have is $150.00

Amount that the person had = $5.00 + $5.00 = $10.00Amount given by mum = $10.00Amount given by dad = $30.00Amount given by aunt and uncle = $100.00

The total amount that the person had will be the addition of all the amount that he already had and those that he was given. This will be calculated thus:

$10.00 + $10.00 + $30.00 + $100.00 = $150.00

Therefore, the total amount that the person will have is $150.00

Read related link on:

https://brainly.com/question/18133988

There is no options to choose from and I need to find slope help due today

Answers

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To find the slope we need two points.

A = ( -2 , 5 ) & B = ( 0 , 2 ) & C = ( 2 , -1 )

I choose A and B .

_________________________________

We have following equation to find the slope using two points.

[tex]slope= \frac{y(B) - y(A)}{x(B) - x(A)} \\ [/tex]

Now just need to put the coordinates in the above equation.

Let's do it...

[tex]slope = \frac{2 - 5}{0 - ( - 2)} \\ [/tex]

[tex]slope = \frac{ - 3}{2} \\ [/tex]

[tex]slope = - \frac{3}{2} \\ [/tex]

♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️

I suggest to find the slope using A , C

and B , C to can understand exactly what did I do buddy.

Good luck ♥️♥️♥️♥️♥️

Probability is a measure of how likely an event is to occur. Match one of the probabilities that follow with each statement of likelihood given. (The probability is usually a more exact measure of likelihood than is the verbal statement.)0 0.01 0.45 0.50 0.55 0.99 11. This event is impossible. It can never occur.A. 0B. 0.01C. 0.3D. 0.6E. 0.99F. 12. This event is certain. It will occur on every trial.A. 0B. 0.01C. 0.3D. 0.6E. 0.99F. 13. This event is very likely, but it will occur once in a while in a long sequence of trials.A. 0B. 0.01C. 0.3D. 0.6E. 0.99F. 14. This event will occur slightly less often than not.A. 0B. 0.1C. 0.3D. 0.45E. 1

Answers

Answer:

Kindly check explanation

Step-by-step explanation:

Verbal statement and associated probability:

P = 0 ; This event is Impossible event, it will never occur. It is the least value of probability an event can take.

P = 1 ; This event is certain, it will occur on every trial. It is the highest value of probability an event can have.

P = 0.6 ; very likely event, but will occur once in a while in a long sequence of trials ; very likely signifies a probability above average (0.5) though will not always occur.

P = 0.45 ; This event will occur slightly less often than not; as the probability value slightly falls below the average standardized probability value (0.5)

What is the y-intercept of y = 2x + 5

Answers

Answer:

5

Step-by-step explanation:

Employees of a painting service paint the interior walls of homes and office buildings. The following table shows the number of cans of paint the employees use, and the number of square feet they cover. which equation describes the relationship between the number of cans of paint used, and the number of square feet that are covered?

Answers

Answer:

Can you give the chart?

Step-by-step explanation:

Answer:

Y=375x

Step-by-step explanation:

Thats it

Greta can bike 6 miles in 30 minutes. At that rate, how many miles can she bike in 45 minutes?

Answers

Answer: 9 miles

Step-by-step explanation:30 divided by 6 is 5. So the was biking 1 mile every 5 minutes. 45 divided by 5 is 9.

Feet up a ratio for miles over time:

6/30 = x/45

Cross multiply:

30x = 270

Divide both sides by 30:

X = 270/30

X = 9 miles

Write the ratio 26 to 24 as a fraction in simplest form.

Answers

Answer:

13:2

Step-by-step explanation:

26 to 24 = 26/24 can further be simplified to 13/12

13/12 = 13:12

Plz mark as brainliest, I am close to expert.

pls help me what’s the answer

Answers

Answer:

D infinity

Step-by-step explanation:

As x approaches negative infinity, the graph is going up indefinitely, so y approaches infinity.

Question:
x = __ degrees

Answers

Answer:

80°

Step-by-step explanation:

Because a straight line always is equal to 180°

so 180 - 100 = 80

Your answer is 80.

Pls consider marking my answer as Brainliest! It would mean a lot!

The last awsner choice is 3/21 thank u pls pls I’ll give u brainliest

Answers

Answer:

question 10 answer I think is 4/147

Step-by-step explanation:

I did this

3/21 X 2/21 = 4/147

don't remember if that's the procedure but wish you luck

pls do this i’ll give brainliest!!

Answers

Answer:

7. move to the right by 4 units and down by 5 units

8. just rotate it to the left side (180 degrees is a flat line in the opposite direction)

9. reflection is pretty easy, just pretend you are folding your paper in half. so just redraw it on the other side in the opposite direction (fold paper sideways)

Step-by-step explanation:

If one Chinese yaun equals 13.2455 Japanese yen then one Japanese yen equals approximately how many Chinese yuan

Answers

Answer:

0.755 Yuan

Step-by-step explanation:

You already know it's going to be less than 1  since 1 yuan is 13.2455 yen.

Chinese Yaun : Japanese Yen

                     1 : 13.2455

divide both by 13.2455 to work out 1 Japanese Yen

           0.0755 : 1

Multiply both 10

              0.755: 10

how to simplify this
[tex] {4x}^{ 3} \times {2x}^{3} [/tex]

Answers

8X^6

4*2=8

X^3*X^3 = added the cubes

X^6 is the result

8X^6 is the answer

Millie budgeted $647.50 and spent $671.92. How much more or less did she spend?
a
$24.42 less
b
$24.42 more
C
$1319.42 less
Od
$1319.42 more

Answers

Answer:

B

Step-by-step explanation:

If you take 647.50 and subtract it by 671.92 which gives you -24.42 but just take away the negative sign

The answer is A because if you take the number 647.50 and substract 671.92 you will get - 24.42

describe the rate of change by this graph

Answers

Answer:

hey! I think you forgot to upload the graph xD

Step-by-step explanation:

or I can't see it but I'm very sure you didn't upload it

If I had 3 apples, and Mortar took 1 apple, how much would i have left???

Answers

Answer:

2 Apples!!!

Step-by-step explanation:

Hope this helps!!!

Answer:

2 apples

Step-by-step explanation:

3 - 1 = 2.

Hope this helps.

Twice the difference of a number and 7 is at least 18

Answers

Answer: n=16

Step-by-step explanation:2(n-7) = 18  

n - 7 = 9  

+7    +7

Answer:

2(x-7) 18

2x - 7 18

     +7    +7

2x 25

2       2

x 12.5

Check

2((12.5) -7) 18

2(5.5) 18

11 18

I think this works


Is it true that a number is divisible by 18 if the sum of all of its digits is divisible by 18?

Answers

A number is divisible by 18 if it is an even number AND the sum of its digits is divisible by 9. For example, 492,480 is divisible by 18 because it is an even number and the sum of its digits is 4 + 9 + 2 + 4 + 8 + 0 = 27 is divisible by 9.

486 inches 162 inches 4 1/2 yards ?​

Answers

Answer:

486 inches is 13.5 yards and 162 inches is 4.5 yards please mark brainlist thank you

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