MATHEMATICS COLLEGE

Calculate the total number of pizzas that must be bought for a birthday party ifeach pizza is cut into 8 slices and each 26 children invited would be given 3
slices.

Answers

Answer 1
Answer:

Answer:

10

Step-by-step explanation:

26×3=78

78÷8=9.75

round up to 10 since you can't buy .75 of a pizza

Related Questions

What is 10 squared then the cube root of that
PLEASE ANSWER ASAP!!! FULL ANSWERS ONLY!!!!!! WILL GIVE BRAINLIEST!!!!!!!!!Dakota's wife sends him to the store to buy pickles and ice cream. Ice cream cost 5 dollars per pound and pickles costs 4 dollars per pound. Dakota has 100 dollars in his wallet.Let x be the number of pounds of ice cream and y be the number of pounds of pickles that Dakota purchases. State the inequality that represents his budget, and graph the solution that represents the possible combinations of x and y. Express your answer with the standard form ax+by on the left side.The budget inequality is _________________________
URGENT TEST I HAVE!!!!
15 + x ≤ –45 solve using inverse opertation
Find y from the picture plz ​

How to you simplify: ​

Answers

Answer:

2

Step-by-step explanation:

First you must use distributive property on the numberator. You multiply 4 with 8, then 4 with 2. It will look like this: 32-8. Then you solve, it equals 24. Then add the denominator, which equals 12. Lastly, divide 24 by 12, which gets you 2.

Answer:

2

Step-by-step explanation:

4(8-2)/3+9

First subtract 8 by 2

8-2=6

4(6)/3+9

Now multiply 4 and 6

4(6)=24

24/3+9

now add 3 and 9

3+9=12

24/12

now divide the top by the bottom

24/12=2

Hope This Helps :)

Will mark as brainliest! Please help! Please view attached photo.

”After completing the table, use the resulting solution points to sketch the graph of the equation y=x^2-4x

Answers

The table will result in the following points:
(0,0)
(1,-3)
(2,-4)
(3,-3)
(4,0)

A city has two water towers. One tower holds 7.35 x 10 with an exponent of 5, gallons of water and the other tower holds 9.78x 10 with an exponent of 5, gallons of water. What is the combined water capacity of the two towers?

Answers

The combined capacity of the two tower would be 17.13 x 10^5 gallons of water.

How does scientific notations work?

We just ignore the 10^5, because the two numbers have the same exponent and repeat it on the result of the normal sum between the numbers.

But, for example,

5 x 10^4 + 5 x 10^5

We need to equal the exponents to do the sum without having to multiply all those tens;

5 x 10^4 + 50 x 10^4

= 55 x 10^4

or 0.5 x 10^5 + 5 x 10^5

= 5.5 x 10^5

Now returning to the question;

7.35 + 9.78 = 17.13

17.13 x 10^5

7.35 x 10^5 = 735,000

9.78 x 10^5 = 978,000

735,000 + 978,000 = 1,713,000

Or: 1713 x 10^3 or 17.13 x 10^5

The combined capacity of the two tower would be 17.13 x 10^5 gallons of water.

Learn more about scientific notation here:

brainly.com/question/3112062

#SPJ2
Sum with scientific notation. We just ignore the 10^5, because the two numbers have the same exponent and repeat it on the result of the normal sum between the numbers.

But, for example, if we had:

-> 5 x 10^4 + 5 x 10^5

We would need to equal the exponents to do the sum without having to multiply all those tens.

5 x 10^4 + 50 x 10^4
= 55 x 10^4

or 0.5 x 10^5 + 5 x 10^5
= 5.5 x 10^5

*They are the same results.

Now returning to the question:

-> 7.35 + 9.78 = 17.13
-> 17.13 x 10^5

You can prove it yourself:

-> 7.35 x 10^5 = 735,000

-> 9.78 x 10^5 = 978,000

-> 735,000 + 978,000 = 1,713,000

Or: 1713 x 10^3 or 17.13 x 10^5

Answer: The combined capacity of the two tower is 17.13 x 10^5 gallons of water.

Find the indicated probability. a bag contains four chips of different colors, including red, blue, green, and yellow. a chip is selected at random from the bag and then replaced in the bag. a second chip is then selected at random. make a list of the possible outcomes (for example rb represents the outcome red chip followed by blue chip) and use your list to determine the probability that the two chips selected are the same color. (hint: there are 16 possible outcomes.)

Answers

Answer:

0.25

Step-by-step explanation:

Let

r = red

b = blue

g = green

y = yellow

  • If the first chip is r, the second can be r, b, g or y. The 4 possibilities are rr, rb, rg, ry.
  • If the first chip is b, the second can be r, b, g or y. The 4 possibilities are br, bb, bg, by.
  • If the first chip is g, the second can be r, b, g or y. The 4 possibilities are gr, gb, gg, gy.
  • If the first chip is y, the second can be r, b, g or y. The 4 possibilities are yr, yb, yg, yy.

From the 4 + 4 + 4 + 4 = 16 possible outcomes, there are 4 in which the chips are of the same color (rr, bb, gg, yy).  The probability that the two chips selected are the same color is

4/16 = 0.25 = 25%

Adam bought 12 bagels. It cost him $30. How much does each bagel cost

Answers

Answer:

$2.50

Step-by-step explanation:

$30 divided by 12 = 2.5

Each bagel is $2.5

BRAINLEST Find the sum of the first 6 terms of the infinite series: 1 - 2 + 4 - 8+...

Answers

Answer:

-21

Step-by-step explanation:

1-2+4-8+16-32

=-21

Answer:

The sum of the first 6 terms of the infinite series will be - 21.

Step-by-step explanation:

In this case, the infinite geometric series 1 - 2 + 4 - 8 + ... is represented by the following summation,

\sum _{{k=0}}^{{n}}(-2)^(k)

Therefore if we continue this pattern, the first 6 terms will be 1 - 2 + 4 - 8 + 16 - 32. Adding these terms,

1 - 2 + 4 - 8 + 16 - 32

= - 1 + 4 - 8 + 16 - 32

= 3 - 8 + 16 - 32 = - 5 + 16 - 32

= 11 - 32 = Solution : - 21
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The Ericsson method is one of several methods claimed to increase the likelihood of a baby girl. In a clinical​ trial, results could be analyzed with a formal hypothesis test with the alternative hypothesis of pgreater than​0.5,which corresponds to the claim that the method increases the likelihood of having a​ girl, so that the proportion of girls is greater than 0.5. If you have an interest in establishing the success of the​ method, which of the following​ P-values would you​ prefer: 0.999,​ 0.5, 0.95,​ 0.05, 0.01,​ 0.001? Why?