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Pie
3 years ago
13

(x^4+15x^3-77x^2+13x-36)+(x-4)

Mathematics
2 answers:
Olenka [21]3 years ago
7 0
Answer:<span> =<span><span><span><span><span>x4</span>+<span>15<span>x3</span></span></span>−<span>77<span>x2</span></span></span>+<span>14x</span></span>−<span>40</span></span></span>
vaieri [72.5K]3 years ago
5 0
If you do distributive property then teh answer shoould be x5 + 11x4 -92x3 +90x2 -49x + 144
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The mother of Kriz Anthony was hospitalized and he needs an
Artyom0805 [142]

Answer: Kriz should pay $50,100 at the end of the term.

Step-by-step explanation:

If the interest is compunded quarterly, then the accumulated amount after t years will be:

A=P(1+\frac{r}{400})^{4t} , where P= principal value , r = rate of interest .

Given: P= 50,000 , r= 5% = 0.05, t= 4 years

Then,

A=50000(1+\dfrac{0.05}{400})^{4(4)}\\\\= 50000(1+0.000125)^{16}\\\\=50000(1.000125)^{16}\\\\=50000(1.002)\\\\=\$50,100

Hence, Kriz should pay $50,100 at the end of the term.

3 0
2 years ago
Maria will rent a car for the weekend. She can choose one of two plans. The first plan has an initial fee of $55 and costs an ad
fgiga [73]

Answer:

56.6

Step-by-step explanation:

1 dollars =100 cents

0.90 add 0.70 = 1.60

1.60 add 55 = 55.6

7 0
2 years ago
I NEED HELP I DONT UNDERSTAND IT!! ASAP FOR A TEST
IRINA_888 [86]
The answer will be will be C
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5 0
3 years ago
Read 2 more answers
Rearrange to make x the subject<br> 4(x-3)/a=y
klio [65]

Answer:

Answer: x = a*y + 3

Step-by-step explanation:

To make x the subject of the equation, first, we open the bracket

4x - 12/a = y

Then cross multiply:

4x - 12 = a * y ( a*y means the product of the two variables)

Add 12 to both sides of the equation

4x = a*y + 12

Divide both sides by 4 to get the value of x

x = a * y + 12/4

x = a*y + 3

3 0
2 years ago
he local newspaper has letters to the editor from 30 people. If this number represents 2% of all of the​ newspaper's readers, ho
marta [7]
Answer: 1500 readers
explanation: all readers take up 100%
100/50=2
100% / 50 = 2%
2% x 50 = 100%
30 x 50 = 1500 readers
7 0
3 years ago
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