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2 years ago

ALGEBRA 1:

Mathematics

2 answers:

Fed [463]2 years ago

4 0

Answer:

x^2 - 16x + 64

Step-by-step explanation:

(x-8)^2

(x-8) (x-8)

x(x-8) -8(x-8)

x*x+x*-8-8x-8*-8

x^2-8x-8x+16

x^2 - 16x + 64

Phantasy [73]2 years ago

3 0

64-16x+x^2 i had this same question and that’s the answer i put and for it right :)

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If 6 cubes with an edge length of 14 can fit the height of the prism, what is the height of the prism? Enter the missing part of

Paha777 [63]

Answer: $84\ \text{units}$

Step-by-step explanation:

Given

The length of each cube is $a=14\ \text{units}$

If there are 6 cubes placed over each other, then the height achieved by the cubes is

$\Rightarrow 6\times 14\\\Rightarrow 84\ \text{units}$

7 0

2 years ago

Please help: 3x+10=-5. What is x?

Rudiy27

Answer:

-5

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

I WILL GIVE U A CROWN.......

steposvetlana [31]

<h3>Answer: Likely it's choice D) </h3>

See below for the explanation why

========================================================

down payment = 22% of home value

down payment = 22% of $426,000

down payment = 0.22*426,000

down payment = 93,720 dollars

The remaining amount mortgaged (i.e. loaned out) is

home value - (down payment) = 426,000 - 93,720 = 332,280

----------------

The monthly payment formula is

P = (L*i)/(1 - (1+i)^(-n))

where,

P = monthly payment
L = amount loaned
i = monthly interest rate in decimal form
n = number of months

In this case,

L = 332,280 dollars
i = 0.0525/12 = 0.004375 which is exact without any rounding
n = 20*12 = 240 months (equivalent to 20 years)

Plugging those three values into the formula mentioned gets us the following:

P = (L*i)/(1 - (1+i)^(-n))

P = (332,280*0.004375)/(1 - (1+0.004375)^(-240))

P = 2,239.0493959316

P = 2,239.05

Multiply this monthly payment by the 240 months mentioned.

2,239.05*240 = 537,372

This is the total amount paid back (principal + interest)

Add on the down payment to find out how much money total is handed over: 537,372 + 93,720 = 631,092

Unfortunately $631,092 is not listed as one of the answer choices. The closest would be D) $631,057

I'm not sure if I made a rounding error somewhere, or perhaps your teacher is using an amortization table. It's also possible your teacher made a typo somewhere. I'd ask them for clarification.

5 0

1 year ago

Why is dividing by a number (like 2) the same as multiplying by its reciprocal (like 1/2)? Because diving for a whole number is

Temka [501]

Answer:

look at your other question i gave answers btw

Step-by-step explanation:

because you multiply by 1/2 you are taking half away

When you divide by 2 you also take half away

GIVE ME A BRAINLIEST I SAVED YOU AN EXTRA 100 POINTS!!!

7 0

2 years ago

Read 2 more answers

If (x+1,10)=(4,2y) then find the value of x & y

lawyer [7]

Answer:

Step-by-step explanation:

<h3>Given, </h3>

(x+1, 10) = (4, 2y)

First x coordinate, 

x + 1 = 4

=> x = 4 - 1

=> x = 3 (Ans) (i)

Second y coordinate, 

10 = 2y

$= > y = \frac{10}{2}$

=> y = 5 (Ans) (ii)

3 0

2 years ago