Mathematics High School

3 2/3 feet per 11/20 hour ? also can it be in a fraction

Answers

Answer 1

Answer: 20

Step-by-step explanation:

Answer 2

Answer:

Step-by-step explanation:

3 1/2 = 7/2

7 4/5= 39/5

5 3/4= 23/4

4 1/3= 13/3

4 2/3= 14/3

5 1/5 = 26/5

8 2/3 = 26/3

2 3/5 = 13/5

hope this helps

Related Questions

Maddie and Elli are selling tickets to the school play. They cost $3.50 each. They sold tickets for several hours over the weekend. If Maddie sold 5 tickets per hour and Elli sold 8 tickets every other hour, how many tickets would they need to sell to have sold exactly the same amount of tickets? (Show all work to get credit)

Answers

10 because yeah maddie yeah luv

solve for m
-2(m +5) +14 =-6​

Answers

Answer:

m=5

Step-by-step explanation:

-2m-10+14=-6

-2m+4=-6

-2m=-10

m=5

What is the answer??? Only if you know please i will report you no games

Answers

Answer:

a b and E

Step-by-step explanation:

PLEASE HELPNWILL GIVE BRAINLIEST​

Answers

Answer:

0.010

Step-by-step explanation:

Identify the GCF of the following terms:
14a²bc and 12a+b6 and 10abc3

Answers

I think it’s 2ab because it’s the largest number you can divide all of them by

help idk how to do this
It takes Frank 2 hours to build a fence. It takes Tom 9 hours to build the same fence. How long would it take to build the fence if Frank and Tom built the fence together?

Answers

Answer:

5 1/2 hours

Step-by-step explanation:

You would have to add 2 and 9 and then divide by 2. (Find the average of the two)

2 + 9 = 11

11 / 2 = 5.5

So if you add their times then divide you receive and average of five and a half hours.

A 50 loot ladder is leaning against a building. If the base of the ladder is 35 feet from the base of the building, how far up the building is does the ladder rest? Round to the nearest hundredth (two decimal places)​

Answers

Answer:

The ladder is 35.71 feet up the building

Step-by-step explanation:

Here, we want to calculate how far up the building is the ladder placed

We should picture a right angled triangle with hypotenuse 50 and one of the other sides as 35

To find the height in this case, we proceed to use Pythagoras’ theorem which states that the square of the hypotenuse equals the sum of the squares of the two other sides

In this case, let the height be

50^2 = 35^2 + h^2

h^2 = 50^2-35^2

h^2 = (50+35)(50-35)

h^2 = (85)(15)

h^2 = 1275

h = square root of 1275

h = 35.71 ft

Sarah has a brother who is 5 years younger than herself and another brother who is 8 years younger than herself. She observes that the product of her brothers ages is equal to the age of her 40 year old father. How old is Sarah? How do we setup an equation for this using null factor law presumably.

Answers

Answer:

Sarah is 13 years old

Step-by-step explanation:

Represent Sarah's age with S

Her first brother's age with F

Her second brother's age with B

So, we have:

From the first statement, we have:

[tex]S - F = 5[/tex] ---- (1)

From the second, we have:

[tex]S - B = 8[/tex] ---- (2)

The product of their ages is 40.

First, we make F the subject in (1) and B the subject in (2)

[tex]F = S - 5[/tex]

[tex]B = S - 8[/tex]

Their product is represented as follows:

[tex]F * B = 40[/tex]

Substitute values for F and B

[tex](S - 5) * (S - 8)=40[/tex]

Open bracket

[tex]S^2 - 5S -8S + 40 = 40[/tex]

[tex]S^2 - 13S + 40 = 40[/tex]

Subtract 40 from both sides

[tex]S^2 - 13S = 0[/tex]

Factorize:

[tex]S(S - 13) = 0[/tex]

Split:

[tex]S = 0[/tex] or [tex]S - 13 = 0[/tex]

But Sarah's age can't be 0 because she has two younger brothers.

So, we stick to

[tex]S - 13 = 0[/tex]

Make S the subject

[tex]S = 13[/tex]

Hence, Sarah is 13 years old

HELP URGENT ASAP WILL MARK AND 5 STARS DUE in 5 MINUETS HURRY

Answers

Answer:

1. x=8

the other ones i got was decimals and i dont think you want those for this assignment

Step-by-step explanation:

Which of the following is a composite number between 20 and 40?
A. 36
B. 31
C. 37
D. 29

Answers

Answer:

A. 36

Step-by-step explanation:

Answer:

A. 36.

Step-by-step explanation:

The other numbers arent composite to 20 and 40

Three adult kangaroos weigh 435 pounds.
If each adult weighs the same, how much
would one adult kangaroo weigh?

Answers

Answer:

um 145 lbs

Step-by-step explanation: basic math bruv

Answer:

145 lbs

Step-by-step explanation:

The smiths went to Larosa's for dinner and spent $42.50 on dinner. There is a 6.5% tax and they want to give a tip of 20% before the tax is added. What is the total price of their bill?

Answers

Answer:

Step-by-step explanation:

cost of dinner = $42.5

Tax = 6.5%

Tip = 20%

Total amount percent on food  = 26.5%

Amount paid on the original price = 26.5% of $42.5

Amount paid on the original price = 0.265*42.5 = $26.5625

Total price of the bill = $42.5 + $26.5625

Total price of bill = $69.0625

4. Kerri kicked the ball 2,340 inches. How many yards did she kick the ball?

Answers

Answer:

65 yards.

Step-by-step explanation:

The answer is 65 yards because 1 yard is 36 inches and 2340 divided by 36 is 65.

Answer:

the answer is 65 yards.

Solve the problem: a + 3 = 2a + 2

Answers

Answer:

a=1

Step-by-step explanation:

a+3=2a+2

a-2a=2-3

-a=-1

a=1

The b value of the equation y = a(b)^x represents which of the following?

Answers

Answer:

the b-value is the growth or decay factor.

Step-by-step explanation:

x
у
-12
7.
5
4
3
8
2
16
0

Answers

Answer:

The rate of change is - 1/4

write each number in standard form. eight million one hundred seventy-four thousand, six hundred thirty-two​

Answers

Answer:

8,174,632

Step-by-step explanation:

hope this helps

Answer:

8,174000 and 600,032

Step-by-step explanation:

A line has this equation Y= 3X +4 write an equation for the parallel line that goes through -4, -9

Answers

Answer:

4 plus 4 equelses 12

Step-by-step explanation:

Which system of equations could you use to
determine where the paths intersect?
y=0 and y= -0.12(x-20)^2
y=0.8x and y= -0.12x^2+20
y=0.8x and y= -0.12(x-20)^2
y= 0.8x+8 and y = -0.12x^2+20

Answers

Answer:B

Step-by-step explanation:

Question:

Which system of equations could you use to determine where the paths intersect?

y=0 and y= -0.12(x-20)^2

y=0.8x and y= -0.12x^2+20

y=0.8x and y= -0.12(x-20)^2

y= 0.8x+8 and y = -0.12x^2+20

Answer:

B.

During a basketball practice, Mai attempted 40 free throws and was successful on 25% of them. How many successful free throws did she make?

i need explanation im confused

Answers

It’s basically asking what is 25% of 40. And since 25 times 4 equals 100%. Your answer would be 10.

A builder is building a fence with 6-inch-wide wooden boards, arranged side-by-side with no gaps. How many boards are needed to build a fence that is 150 inches long?

Answers

Answer:

25 wooden boards

Step-by-step explanation:

Given that:

Width of wooden board = 6 inches

Number of boards required to build a fence of 150 inches long if there are no gaps :

The lenght of fence / width of wooden board

= 150 inches / 6 inches

= 25 wooden boards

3 3/5 x (-8 1/3)=

Please answerr

Answers

Answer: 30

Step-by-step explanation:  3 3/5x-8 1/3=30

Easy Math Your Weclome I hope That helped you :)

PRONTO PLS-------
suppose you deposit $2500 in a savings account that pays you %5 interest per year. how many years will it take for you to double your money? how many years will it take for your account to reach $8000?

Answers

Answer:

t = 44 years

Step-by-step explanation:

t = (1/r)(I/P-1)

t = (1/0.05) {(8000/2500) - 1}

t = 44

yo mama got sstinky toes when u gon wash them 10;00? 3:00? or 9;00

Answers

As soon as I can. We dont want no stanky toesss

-238=-7(-4x+6)
Why why why

Answers

Answer: -7=x

Step-by-step explanation: −

238=28−42

−238+42=28−42+42

−196=28

-196/28=28x/28

-7=x

Answer:

i dont know why? why? are you asking Why am i crazt Why or why not?

Step-by-step explanation:

Noah's oven thermometer gives a reading that is 2% greater than the actual temperature if the actual temperature is 350°F what was the motor reading be

Answers

Answer:

357°F

Step-by-step explanation:

Step one:

given data

actual reading= 350°F

thermometer reading 2% of the actual reading

Step two:

Required:

The thermometer reading

let us find 2% of 350°F

2/100*350°

=0.02*350

=7°F

Hence the thermometer reading is 7°F greater than  350°F

The thermometer reading is 350+7=357°F

Multiply. Write your answer in scientific notation.
(8.8 x 10')(7.5 x 10
10 )

Answers

6,666,00 Feet
Answer to you’re question

What is the soulition for 2/3x+16=-14

Answers

Answer:

x = - 1/45.

Step-by-step explanation:

Answer:

x = -20

Step-by-step explanation:

2/3x + 16 = -14

         -16    -16

2/3x = -30

*2        *2

3x = -60

/3      /3

x = -20

Which best describes a rectangle with diagonals that are perpendicular?

A. parallelogram
B. rectangle
C. rhombus
D. square

Answers

C. rhombus

RectangleA rectangle is a four-right-angle quadrilateral. It is also known as an equiangular quadrilateral since all of its angles are equal; or a parallelogram with a right angle. A square is a rectangle with four equal-length sides.A rectangle with diagonals that are perpendicular is a C. rhombus.

Find out more information about the rectangle here:

https://brainly.com/question/994316?referrer=searchResults

I want to come closer to god, and he said don't confess by mouth but by heart, how do I do this

Answers

i also struggle with coming closer to god but this is what i think this means. you need to come to terms with your sins instead of confessing them. you then need to make improvements in your life to make yourself a better person. this change of heart shows god you are trying your hardest and that you have became a better person. hope this helps and good luck!
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