a trapezoids longer base is 4 times its shorter base. If the trapezoid has an area of 80 cm squared and a height of 8cm has what is the length of each base ​

Answers

Answer 1
Answer: Long One is 16
Short One is 4!!

A=base+base/2 * height

A=80

16+4/2 = 10

10 * 8 = 80!!

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Answers

Answer:

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Some people take the early retirement option at age 62. According to the Social Security Administration, if you retire at age 62, your retirement benefits will be permanently reduced by 25%. If your monthly benefit, at full retirement age (67), would have been $1300 per month, and you retire at age 62, how much would you lose in total annual income over one year?

Answers

Answer:

$3900.

Step-by-step explanation:

If retirement is taken at the age of 67 years, income  = $1300 per month.

% Loss, if retirement taken at the age of 62 years = 25% per month

Loss in dollars per month if retirement taken at the age of 62 years = 25% of Monthly income if retirement is taken at the age of 67 years

\Rightarrow (25)/(100) * 1300\n\Rightarrow (1300)/(4)\n\Rightarrow 325 \$

We know that there are 12 months in an year.

So, annual loss in total annual income over one year:

Loss in dollars per month * 12 :

325 * 12 = 3900$

Answer: $3,900

Step-by-step explanation:

What you usually make:

$1300 * 12 months = $15600

What you make with the cut:

$1300 * 0.75 = $975

* 12 months = $11700

15600-11700 = $3900

PLEASE HELP Function f is an exponential function. It predicts the value of a famous painting, in thousands of dollars, as a function of the number of years since it was last purchased.


What equation models this function?


(My graph is below)


Enter your answer in the box.


f(x)=

Answers

Answer:

f(x) = 8·1.25^x

Step-by-step explanation:

An exponential function has the form ...

... f(x) = a·b^x

Then f(0) = a. Your graph shows f(0) = 8.

The base "b" can be found from any other point on the graph. You have marked the point (1, 10), so we can find "b" from ...

... f(1) = 10 = 8·b^1 = 8b

... 10/8 = b = 1.25 . . . . . . . divide by the coeffiicient of b

Now, we know the exponential function is ...

... f(x) = 8·1.25^x

Answer:

The correct answer is f(x) = 8·1.25^x

Step-by-step explanation:

Solve the following equation for B. b Over 3 equals M

Answers

Answer:

b=3m

Step-by-step explanation:

(b)/(3) =m\n\n3((b)/(3))=3(m)\n\n(b)/(1) =3m\n\nb=3m

What is the value of the expression? 8 + 2 x 3--------------
5 x 2 - 8

Answers

2 x 3                 6

-------------- =  --------  = 3

5 x 2 - 8           2

Which number line represents the solutions to |–2x| = 4?

Answers

Answer:

the answer is C

Step-by-step explanation:

Answer:

I want to say its b