Mathematics College

I need help please its math ill be puting more answer things like this if i need more help.​

I Need Help Please Its Math Ill Be Puting More Answer Things Like This If I Need More Help.

Answers

Answer 1
add the fractions together
1/7 + 1/2
find a common denominator
1/14 + 1/14
= 2/14 + 7/14
= 9/14

Related Questions

I REALLY NEED SOME HELP WITH THIS!!!!!!!!

Answers

Answer:

50.5

Step-by-step explanation:

please mark brainliest

I WILL MARK BRAINLIST

The "Converse of the Pythagorean Theorem" states that if the sum of the square of the legs is = to the square of the hypotenuse then the triangle is a right triangle

TRUE

FALSE

Answers

Answer:

its true

Step-by-step explanation:

CAN YOU PLEASE MARK ME BRAINLIEST THANK YOU AND HAVE A NICE DAY!

Chila is measuring a triangle. First, she measures the triangle's angles. Each of the triangle's angles is 60 degrees. Next, she measures its sides. Side A is 6 cm long. Side B is also 6 cm long. What is the length of side C?

Answers

Answer:

Side C is also 6 cm long.

Step-by-step explanation:

Given: Each of the triangle's angles is 60 degrees.

Also, side A is 6 cm long. Side B is also 6 cm long.

To find:  length of side C

Solution:

A triangle in which each angle is equal to 60 degrees is an equilateral triangle.

As each of the triangle's angles is 60 degrees, the given triangle is an equilateral triangle.

Sides of an equilateral triangle are equal to each other.

As side A is 6 cm long and side B is also 6 cm long,

side C is also 6 cm long.

Please help with 7

Will give brainlist

Answers

Answer:

y=3

x=5

Step-by-step explanation:

perfect right triangle

1-3-5

hypotneuse is always the longest and across the 90 degree angle

hope this helps :))

I agree with the person on top have a wonderful night :)

Ms. Federman graded 5 papers in 40 minutes. At this rate, how many minutes will it take her to grade 30 papers?

Answers

Answer:

240 minutes

Step-by-step explanation:

If it's 40 minutes for just 5 papers, we need to figure how many minutes it would take to grade just 1. So you have to divide 40 by 5 which is 8. Then 8 time 30 which is 240.

Solve to x to the nearest foot

Answers

Answer:

x= 1325 ft (nearest foot)

Step-by-step explanation:

Please see the attached pictures for the full solution.

a point on the edge of a flywheel with the radius of 14 cm is rotating at a rate of 14 radians per second. what is the linear speed of a point on its rim in centimeters per minute​

Answers

163- a f a g h a d h. Uh u u y fr g I I h y uh.

can i pls get some help

Answers

Answer:

The error is between the given and step 1

Step-by-step explanation:

the negative wasnt distributed to the 4x-3.

it would have been 8x-4x+3=5

Preston writes 3 songs in 2 days, working 7 hours each day. He spends the same amount of time on each song. How long does he spend on each song?

Answers

Answer:

Step-by-step explanation:

In 2 days he spends 2*7 = 14 hours total

He divides the number of hours on each song evenly

14 /3 = 4 2/3 hours on each song.

What is 2/3 of an hour?

2/3 * 60 = 120 / 3 = 40 minutes

Total time spent on each song 4 hours and 40 minutes

Answer:

3 songs =2 days working only 7 hour =7×2=14 hour

1 song =14/3hour.=4.6 hour

he spends 4.6 hour on each song

What is the equation of the line (-1,-4) (1,0)

Answers

Answer:

what do you mean by equation

Step-by-step explanation:

i was able to get you the slope form of it if thats okay

y=2x-2 in order to find the slope use the pdf i attached it should provide an example

MP is the angle bisector of

Answers

Answer: ∠LMN

Step-by-step explanation: Since ∠LMN is a right angle

Is the volume of congruent figures for same

Answers

Answer:

Yes, the volume of congruent figures are the same.

Step-by-step explanation:

They are the same shape and size

A deli shop sells sandwiches for $4.85 each, including tax. The shop received a total of $63.05 from the sales of sandwiches one afternoon. Write and solve an equation that can be used to determine the number of sandwiches, x, sold by the sandwich shop that afternoon.

Answers

Answer:

13 sandwiches were sold

Step-by-step explanation:

This keypad lock uses 6 letter keys to enter a
3-letter code.
enter code

What would make this lock more safe?
1) Making the codes one place longer
2) Adding one more letter key

​

Answers

Answer:

ksknxxms

Step-by-step explanation:

nsiaoalapz i oskaoxnsoxoakocmdmx

In ΔRST, the measure of ∠T=90°, TR = 1.8 feet, and RS = 8.7 feet. Find the measure of ∠S to the nearest tenth of a degree.

Answers

Answer:it’s 11.9

Step-by-step explanation:

A number is between 9 and 14 It has prime factors of 2 and 3. What is the​ number

Answers

Answer:

12 is the answer

Step-by-step explanation:

:)

Answer if your smart Zoey can text 90 words in 4 minutes. At this rate, how many minutes would it take her to text 45 words?

Answers

Answer:

2 minutes

Step-by-step explanation:

90 words÷4 minutes

=22.5 words

22.5 words×2 minutes

=45 words

Please help and thank you:)

Answers

Answer:

Its C

Step-by-step explanation:

Since the x is being multiplied by the 12, not being added or divided or substracted

(1) The tuition T for one year at a college can be approximated by the equation T = 1/8 + 9 where x is the year since 2000, and T is tuition in thousands of dollars. Use this equation to estimate the tuition for one year at this college in 2020.

Answers

Answer:

Step-by-step explanation:

I’m assuming you meant to write

T = ⅛x + 9

T = ⅛(20) + 9 = 11.5

The required estimate of tuition for one year at the college in 2020 is $11500

Given,
The tuition T for one year at a college can be approximated by the equation.
                   T = 1/8x + 9  - - - - - - (1)
where x is the year since 2000, and T is tuition in thousands of dollars.
Tuition fee in the year 2020 to be calcuate.

What are functions?

Functions is the relationship between sets of values. e g y=f(x), for every value of x there is its exists in a set of y. x is the independent variable while Y is the dependent variable.

The expression is given, since 2000
so the change in years
x = 2020 - 2000
x = 20
Put this x in equation 1
T = 20/8 + 9
T = 2.5 + 9
T = 11.5
SInce t is in thousand so Tuition fee = $11,500.

Thus, the required estimate of tuition for one year at the college in 2020 is $11500  

Learn more about function here:

brainly.com/question/21145944

#SPJ2


Find the area of the triangle created with the diagonal. Each side length measures 8 feet. Help ASAP please.

Answers

The answer would be 32ft (squared). The formula for area of a triangle is base times length, divided by two. Therefore 8 times 8 equals 64. 64 divided by 2 is 32. good luck!

How many digits does the smallest repeating block in the decimal expansion of 7/9 contain?

Answers

Applying the division of 7 by 9, it is found that the smallest repeating block in the decimal expansion of 7/9 contains 1 digit.

The decimal expansion of 7/9 represents the division of 7 by 9.

The integer part is 0, as 7 < 9.The decimal part is given by the result of 70 divided by 9, which is 7.7777....The repeating block is 7777777....

As the only repeating digit is 1, it is found that the smallest repeating block in the decimal expansion of 7/9 contains 1 digit.

You can learn more about division at https://brainly.com/question/13150694


True or false?
All quadrilaterals are also rhombuses.

Answers

Answer:

It's false

All quadrilaterals are also rhombus, False

Answer:

The answer is true. A rhombus is a quadrilateral that has four sides that are equal. This definition can also be applied for a square.

Step-by-step explanation:

Kindred invested $38,976 into first company his investment decreased by 3.5% each years over the first 3 years. Which exponential decay model could use to determine the amount his investment will be worth if in continue to decrease at the same rate?

Answers

Answer:

35,025.08 x 0.965 ^ X = Y

Step-by-step explanation:

Given that Kindred invested $ 38,976 into First company, and his investment decreased by 3.5% each year over the first 3 years, to determine which exponential decay model could use to determine the amount his investment will be worth if it continues to decrease at the same rate the following calculation must be performed:

100 - 3.5 = 96.5

38,976 x 0.965 ^ 3 = 35,025.08

Thus, after 3 years of losses, the value of the account will be $ 35,025.08. In turn, if we wanted to determine the amount his investment will be worth if it continues to decrease at the same rate, the following equation should be applied:

35,025.08 x 0.965 ^ X = Y

In this case, X will be the number of years the investment has fallen, and Y will be the value of said investment after the years of decline.

PLEASE HELP ME:

Strawberries cost $1.24 per pound. What is the cost for 3.16 pounds of strawberries?​

Answers

Answer:

$3.92

Step-by-step explanation:

1.24 x 3.16 = 3.9184

Rounding it off to two decimal places:

$3.92

Daniel's car used 8 gallons to travel 136 miles. How many miles can the car go on one gallon of gas?

Answers

QUESTION: Daniel's car used 8 gallons to travel 136 miles. How many miles can the car go on one gallon of gas?

ANSWER: 17

can someone help me with this please​

Answers

Answer:

45 degrees I believe

Step-by-step explanation:

Answer: 30 degrees

Step-by-step explanation:

The opposite and hypotenuse sides are given, so we use sine.

sinx = O/H = 25/50

sinx = 1/2

x = 30 degrees

Which statement correctly compares 3/5 and 4/10

Answers

3/5 x 2 = 6/10
6/10>4/10 sorry if that’s not right you didn’t really show us the answer choices

1. Building traveler loyalty is a key strategic factor for a popular vacation rental platform. Several factors can deter repeat bookings, one of which is cancellation by the owner of the property. The data science team observes that 35% of travelers who have not had a reservation cancelled by an owner return to the site for repeat bookings. Travelers with a reservation that WAS cancelled by an owner repeat book at a 20% rate. If owners cancel 8% of the time, what is the overall repeat booking rate?
2. The data science team also seeks to understand the impact on customer loyalty with respect toanother type of cancellation: traveler cancellations. The repeat booking rate for owner cancellations is 20%;for traveler cancellations, 28%; and no cancellation, 36%. If the overall repeat booking rate is 34%, and theprobability of an owner cancellation is 8%, what is the probability of a traveler cancellation?

Answers

Answer:

1. The overall repeat booking rate is 34.72%.

2. The probability of a traveler cancellation is 0.09 = 9%.

Step-by-step explanation:

Bayes Theorem:

Two events, A and B.

[tex]P(B|A) = \frac{P(B)*P(A|B)}{P(A)}[/tex]

In which P(B|A) is the probability of B happening when A has happened and P(A|B) is the probability of A happening when B has happened.

Question 1:

36% of 100 - 8 = 92%(not canceled)

20% of 8%(canceled). So

[tex]p = 0.36*0.92 + 0.2*0.08 = 0.3472[/tex]

The overall repeat booking rate is 34.72%.

Question 2:

We have that 34% is the sum of:

20% of 8%(repeat cancellation when the owner cancels).

28% of x(traveler cancelations).

36% of (100 - (8+x))%(no cancellation). So

[tex]0.2*0.08 + 0.28x + 0.36(1 - (0.08+x)) = 0.34[/tex]

[tex]0.016 + 0.28x + 0.36(0.92 - x) = 0.34[/tex]

[tex]0.016 + 0.28x + 0.3312 - 0.36x = 0.34[/tex]

[tex]0.08x = 0.3312 + 0.016 - 0.34[/tex]

[tex]x = \frac{0.3312 + 0.016 - 0.34}{0.08}[/tex]

[tex]x = 0.09[/tex]

The probability of a traveler cancellation is 0.09 = 9%.

A factory makes rods by cutting plastic pipes that are 5 feet long into eight rods how long is each rod ?​

Answers

Answer:

0.625 feet long

Step-by-step explanation:

To find how long each rod is, divide 5 by 8, since the 5 feet pipes will become 8 rods:

5/8

= 0.625

So, each rod will be 0.625 feet long

t−5≤−7=?????????????????????

Answers

Answer:

t≤−2

Step-by-step explanation:

t−5≤−7

add postive 5 on both sides

t≤-2

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