Mathematics High School

pls help with this question 30 pts plus brainlyist.

Answers

Answer 1

eighteen biscuits are made from each cup

Related Questions

willie runs 4 miles in 44 minutes. of willie runs at the same rate, how many miles can he run in 143 minutes?

Answers

d=4 mi
t=44 min
v=d/t
rate is 1/11 mi/min
multiply the rate by 143 to get 13 miles

what's the answers for this question?

Answers

Irrational Is the answer

3/2 is rational

17.2/3 is rational

2.161616 is rational

1.46827514 is rational

29.1156 is rational

Find the length of the missing side of the right triangle.
24 ft
7 ft
O 25 ft
O 31 ft
O 22.96 ft
O 625 ft

Answers

Answer:

25 ft

Step-by-step explanation:

Side² = 24² + 7² = 625

√625 = 25 ft

7 (2e-1) - 3 = 6 + 6e
solve for e

Answers

Answer:

e=2

Step-by-step explanation:

14e-7-3=6+6e

14e-10=6+6e

14e-6e=6+10

8e=16

e=2

PLEASE HELP!! Due today!!

Answers

Answer:

Amira, we can tell by looking at the two graphs

Step-by-step explanation:

the blue graph goes through (1,1) while the red graph goes thur (1,3) so because the y component grows by 3 we know K = 3

5. Two plumbing companies charge the rates shown in the table. Find
how long the plumbing companies would need to work for Pipeline's
charges to be greater than Down the Drain's.
Hourly Rate
Company
Pipeline
Fixed Charge for Visit
$25.00
$32.50
Down the Drain
$22.50
$50.00

Answers

$32.50
G gg yvybyxrcygijtswerving

What is the area of this figure?

Answers

Answer:

I think the area is 38

Step-by-step explanation:

area =38

Yea it might be 38.

factor out the gcf from each polynomial 30x^2-18x^3+6x^4

Answers

Answer:

Step-by-step explanation:

Juan has blood type A, Lilly has blood type AB, and Aaron has blood type O. Is this relation a function? Explain.

This relation is a function. Each name in the domain corresponds to exactly two elements in the range of blood types.

This relation is not a function. Each name in The Domain corresponds to exactly two elements in the range of blood types.

This relation is a function. Each name in The Domain corresponds to exactly one element in the range of blood types.

This relation is not a function. Each name in The Domain corresponds to exactly one element in the range of blood types.

Answers

Answer:

This relation is a function

3rd answer

1. A scientist is growing cell cultures and examining the effects of various substances on them as part of his research. The culture in one petri dish increases according to the expression +47 + 4 for timet in minutes. Another increases according to 12 + 2t+4. He needs to feed all the cells equally, so he needs to know the expression for the total number of cells in both dishes because the food is proportional to the total number of cells. Find the expression.

Answers

Pay attention in class

How many solutions does. y = -5x + 6
y = 6 - 5x

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Answer: Infinite solutions

Step-by-step explanation:

This system of equations becomes infinite solutions.

Sea p(x) = 2x + 4, calcular p(5) + p(2

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Answer:

the answer is 7p

Step-by-step explanation:

p(5)+p(2)=7p

A taxi charges $28.00 for a passenger to travel 16 kilometers.What is the unit rate for this porportional relationship?

Answers

The unit rate for this proportional relationship is $1.75/kilometer

A coach travels 300 miles at an average speed of 40mph.
For how many hours does the coach travel?

Answers

Answer:

so first u would take away 300 form 40 and u would get six the u convert that 260 min to hour then u will get four hours so 4 hrs is ur answers hope this helps

A single die is rolled one time What is the probability of rolling an even number or a 5?

Answers

Answer: 4/6 or 2/3

Step-by-step explanation:

Step-by-step explanation:

Total sample space , n(s) = 6

Favourable cases of rolling even number,

n(e) = 3

Favourable cases of rolling 5 , n(f) = 1

Probability of rolling an even number or a 5 is

= p(e) + p(f)

= n(e) / n(s) + n(f) / n(s)

= 3 / 6 + 1 / 6

= 4 / 6

= 2/3

Hope it will help :)❤

which number is greater radical 7 or 2

Answers

Answer:

Step-by-step explanation:

Answer:

radical 7

Step-by-step explanation:

Use your calculator to input radical 7 and you get 2.65

You could also think that 2 is the equivalent of radical 4 - meaning that radical 7 would be more.

What is the first step when examining a data set

Calculate the mean
Calculate the median
Put the data in order from least to greatest.

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Answer:

3. Put the data in order from least to greatest

THIS IS DUE RN PLEASE HELP!!!

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Answer:

c = 6d

Step-by-step explanation:

the cost is equal to $6/day

This answer ^ is correct

hey, just number two:)

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Answer:

Step-by-step explanation:

The hypotenuse is 85

The equation for pythagorean theorem is a squared+ b squared= c squared.

7 and 11 squared is 49 and 121

Add them together and then divide the answer by half and you get 85

Maria is planting a row of flowers in a bed 103 feet long. The instructions say to space the plants 1 foot apart, allowing room for 103 flowers. The flowers come in flats containing 6 plants per flat. How many flats will she need? How many plants will she have left over?

Answers

Answer:

She will need 17 flats and will have 1 plant left over.

Step-by-step explanation:

six can go into 103 17 times, with a remainder of one.

Jessie hiked 5 1/2 miles on saturday, 6 3/4 miles on sunday, and 2 1/3 miles on monday. How many miles did jessie hiked altogether?

Answers

Answer:

Я дурак

Step-by-step explanation:

Я дурак

Please please please answer 8 and 9 will give brainliest and give extra points. Please help fast

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Answer: 7) B: n 8) 8 9) 36- degree rotation

Step-by-step explanation: plz mark me brainliest

8 because that is the rotation dilution

An equilateral triangle has a side length of 3x^2 - 4x + 9. What is the perimeter of the triangle?

Answers

Answer:

peri=3(3xsq-4x+9)

=9x^2-12x+27

Can someone help me with this. Will Mark brainliest. Need answer and explanation/work. Thank you!

Answers

Answer:

I hope this helps a little bit.

Troy has an album that has 400 hockey cards. Each page of the album holds 4 hockey cards. If 19% of the album is empty, how many pages are filled with hockey cards?

Answers

Answer:

81 pages

Step-by-step explanation:

From the information given :

Total hockey cards = 400

Cards per page = 4

Number of pages = 400 /4

Number of pages in album = 100

% of album which is empty = 19%

% filled = 100 - 19 = 81%

81% of 100

0.81 * 100 = 81 pages

Here are the questions and answers. Please help!

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B - it moved right 1 and down 3

i need the answers quick

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Answer:

1: 4

2:6

3: 13

4: 36

5: 21

6: 15

7: 21

8: 2

9: 6

10: 45

Step-by-step explanation:

add, subtract, multiply, or divide both sides depending on what problem it is.

9 1/2 yards x 19 1/4 yards

Answers

Answer:

(9 1/2) * (19 1/4) = 1463/8 = 182 7/8

Step-by-step explanation:

Conversion a mixed number 9 1/2

to a improper fraction: 9 1/2 = 9 1/2

= 9 · 2 + 1/2

= 18 + 1/2

= 19/2

To find a new numerator:

a) Multiply the whole number 9 by the denominator 2. Whole number 9 equally 9 * 2/2

= 18/2

b) Add the answer from previous step 18 to the numerator 1. New numerator is 18 + 1 = 19

c) Write a previous answer (new numerator 19) over the denominator 2.

Nine and one half is nineteen halves

Conversion a mixed number 19 1/4

to a improper fraction: 19 1/4 = 19 1/4

= 19 · 4 + 1/4

= 76 + 1/4

= 77/4

To find new numerator:

a) Multiply the whole number 19 by the denominator 4. Whole number 19 equally 19 * 4/4

= 76/4

b) Add the answer from previous step 76 to the numerator 1. New numerator is 76 + 1 = 77

c) Write a previous answer (new numerator 77) over the denominator 4.

Nineteen and one quarter is seventy-seven quarters

Multiple: 19/2

* 77/4

= 19 · 77/2.4

= 1463/8

The cost of an article including 15% for taxes is ghc ghc138. What is the cost of the article without taxes

Answers

Answer:

Cost of article before tax is 120.

Step-by-step explanation:

It says cost of an article including 15% tax is 138.

So, let the cost of article without tax as 'x'

So, we can set up equation as

x+15%(x)=138

Simplify it

x+0.15x=138

1.15x=138

Divide both sides by 1.15

x=120

So, cost of article before tax is 120.

I am confused on how to find the equation for parallel and perpendicular lines and the line parallel and perpendicular to it

Answers

Answer:

Hello what grade is this for?

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