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3 years ago

BRAINLIEST!!! +15 POINTS!!! REAL ANSWERS ONLY!!!

Mathematics

2 answers:

kramer3 years ago

3 0

Answer:

Step-by-step explanation:

Yanka [14]3 years ago

3 0

The top one. Just get 1 to the left and plug into the quadratic formula

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A=L times W

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A= 30ft, because you only have to multiply LxW= A that is equal to 2x15=30ft

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3 years ago

If F is the function defined by F(x)=3x−1 find the solution set for F(x)=−7.

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Answer:

C is your answer.

Step-by-step explanation:

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2 years ago

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Write an expression that is equivalent to - 0.5(14a - 22) .

PSYCHO15rus [73]

$\textsf{Hey \: there}$

<h2>QUESTION</h2>

$\mathsf{-0.5(14a - 22)}$

<h2>FIRST YOU HAVE TO DISTRIBUTE:</h2>

$\mathsf{(-0.5)(14a) + (-0.5)( -22)}$

<h2>SOLVING FOR OUR ANSWER</h2>

$\mathsf{(0.5)(14a) = - 7a} \\ \\ \mathsf{( - 0.5)( - 22) = 11}$

<h2 /><h2>NEW EQUATION/THE ANSWER YOU WERE LOOKING FOR </h2>

$\boxed{ \bf{your \: answer:} \boxed{ \huge \textsf{ \bf- 7a + 11}}} \checkmark$

<h2>GOOD LUCK ON YOUR ASSIGNMENT AND ENJOY YOUR DAY!</h2>

$\dfrac{\frak{LoveYourselfFirst}}{:)}$

<h2>SIDE NOTE: THE DISTRIBUTIVE FORMULA IS</h2>

$\text{a(b + c)} \\ \text{a(b) + a(c)} \\ \text{a(b) = ab} \\ \text{a(c) = ac} \\ \text{ \underline{ = ab + ac}}$

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3 years ago

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You wish to buy a house for $295987. The bank offers you a mortgage loan of 3.7% for 25 years. How much will your monthly paym

Allisa [31]

Answer:

Monthly payments: $2446.92

Total expenditure: $734,076.88

Step-by-step explanation:

As the compounding frequency is not stated, it is supposed to be annualy.

<em>The total accumulated value T, including the loan L and the interest is given by the formula </em>

$T=L(1+\frac{r}{n})^{nt}$

where

L = Amount of the loan

r = nominal interest per year. In this case, 0.037

n = compounding frequency, in this case 1 year

t = the length of time the interest is applied. In this case, 25 years.

The total amount after 25 years will be

$T=295987(1+0.037)^{25}=295987(1.037)^{25}=734076.88$

There are 25 times 12 = 300 months in 25 years, so the monthly payments would be

$\frac{734076.88}{300}=\$2446.92$

After the life of the loan, if there are no additional commissions or expenditures, you would have spent the amount of the loan plus interest, that is to say, the amount T previously computed

$734076.88

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3 years ago