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iVinArrow [24]
3 years ago
7

3.4((3)/(4)x-(2)/(5))-1.4((5)/(4)-2x)=6.89+0.35x

Mathematics
1 answer:
djyliett [7]3 years ago
8 0

3.4((3)/(4)x-(2)/(5))-1.4((5)/(4)-2x)=6.89+0.35x

x=17.072

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To close on a home purchase you only need to pay the down payment and realtor fees. Please select the best answer from the choic
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False

Step-by-step explanation:

Answered it on E2020


6 0
3 years ago
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Last week, Kip went to the fair. It costs $3.50 to enter the fair and $0.75 per ticket. In the equation below, x represents the
marissa [1.9K]

Answer:

16 tickets

Step-by-step explanation:

15.50-3.50=12

12/0.75=16

4 0
2 years ago
The volume V of a cone varies jointly as the area of the base B and the height
seraphim [82]

Answer:

h = 9 cm.

Step-by-step explanation:

V = kBh   where k is the constant of variation.

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When V = 60 B = 20, so:

60 = 1/3 20h

20h = 60 * 3 = 180

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3 0
2 years ago
Gunther invested $10,000 in two mutual funds. One of the funds rose 6% in one year and the other rose 9% in one year. If his inv
mote1985 [20]

Answer:

$7200 in the fund rose 6% n $2800 in the fund rose 9%

Step-by-step explanation:

let x be the amount in the fund rose 6%

gain in one year=x*6%=0.06x

total amount is 10000

so amount in the fund rose 9% = 10000-x

gain in one year=(10000-x)*9%=900-0.09x

total gain=0.06x+900-0.09x=900-0.03x

=684

900-684=0.03x

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5 0
3 years ago
Read 2 more answers
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Finger [1]

Answer:

The answer is option C

Step-by-step explanation:

f(x) = x³ + 2x² + 3x + 4

To find f(-1) substitute the value of x that's

- 1 into f(x)

That's

<h3>f( - 1) =  ({ - 1})^{3}  + 2 ({ - 1})^{2}  + 3( - 1) + 4 \\  =  - 1 + 2(1)  - 3 + 4 \\  =  - 1 + 2 - 3 + 4 \\  = 1 - 3 + 4</h3>

We have the final answer as

<h3>f( - 1) = 2</h3>

Hope this helps you

8 0
3 years ago
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