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3 years ago

Between witch number is the exact produnct of 379 and 8

Mathematics

1 answer:

Mazyrski [523]3 years ago

6 0

The answer to this is 3032, just divide.......

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Need a quick answer please

Sonja [21]

B would be the best answer

8 0

3 years ago

What is the value of y=8−3x when x=5? When x=5, y=

adelina 88 [10]

Answer:

-7 will be the answer.

Step-by-step explanation:

By Putting the value of x, we get:

y=8-3x

y=8-3(5)

y=8-15

y= -7

6 0

3 years ago

20 points! Simplify: 2y(2y+3yx^{2} )-y^{2} (3-y) please show work!

arlik [135]

Answer:

8x2y - 6x2 - 8xy2 - y2

Step-by-step explanation:

Equation at the end of step 1 :

(((((5•(x2))•y)-(5•(x2)))+(3y•(x2)))-(3•(y2)))-((((x2)+(y2))+(8x•(y2)))-3y2)

Step 2 :

Equation at the end of step 2 :

(((((5•(x2))•y)-(5•(x2)))+(3y•(x2)))-(3•(y2)))-((((x2)+(y2))+23xy2)-3y2)

Step 3 :

Equation at the end of step 3 :

(((((5•(x2))•y)-(5•(x2)))+(3y•(x2)))-3y2)-(x2+8xy2-2y2)

Step 4 :

Equation at the end of step 4 :

(((((5•(x2))•y)-(5•(x2)))+3x2y)-3y2)-(x2+8xy2-2y2)

Step 5 :

Equation at the end of step 5 :

(((((5•(x2))•y)-5x2)+3x2y)-3y2)-(x2+8xy2-2y2)

Step 6 :

Equation at the end of step 6 :

((((5x2•y)-5x2)+3x2y)-3y2)-(x2+8xy2-2y2)

Step 7 :

Final result :

8x2y - 6x2 - 8xy2 - y2

4 0

3 years ago

On Tuesday, 0.48 of the students at West Middle School rode the bus to school. What fraction of the students did NOT ride the bu

Nookie1986 [14]

Answer:

A 13/25

Step-by-step explanation:

8 0

3 years ago

Help will mark brainliest!

BaLLatris [955]

a) The compound interest equation is $C = 4250 \cdot 0.9675^{t}$ .

b) There is an approximate loss of $ 987.16.

c) The stock will take approximately 12.979 to decrease by half.

<h3>How to find stock losses by compound interest model</h3>

Compound interest model represents the gain of a deposit as a function of the number of periods and initial amount. The model is represented below:

$C = C_{o}\cdot (1+r)^{t}$ (1)

Where:

$C_{o}$ - Initial capital, in monetary units.
$r$ - Interest rate.
$t$ - Period number.
$C$ - Current capital, in monetary units.

Capital decreases in time when interest rate is a negative number. The equation that models the situation is $C = 4250 \cdot 0.9675^{t}$ and the current capital after eight years is:

C = 4250 · 0.9675⁸

C = 3262.84

That represents an approximate loss of $ 987.16.

And the number of periods required to decrease the capital by half is:

$2125 = 4250 \cdot 0.9675^{t}$

$0.5 = 0.9675^{t}$

㏒ 0.5 = t · log 0.9675

t ≈ 20.979

The stock will take approximately 12.979 to decrease by half.

To learn more on compound interest: brainly.com/question/14295570

#SPJ1

6 0

2 years ago