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2 years ago

Somebody help me out ols

Mathematics

1 answer:

enot [183]2 years ago

3 0

Answer:

Can I afford this, How will I pay for it, and what are the consequences of my purchase.

Step-by-step explanation:

Best questions to stay out of debt.

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352,345,338,... Find the 43rd term

Airida [17]

Step-by-step explanation:

it seems we are dealing with subtraction, as the differences between the 1st and second, and between the 2nd and 3rd numbers are equal : -7

so, we can assume that the sequence is created by always subtracting 7.

a1 = 352

a2 = a1 - 7 = 352 - 7 = 345

a3 = a2 - 7 = a1 - 7 - 7 = 352 - 7 - 7 = 338

an = an-1 - 7 = a1 - 7(n-1) = 352 - 7(n-1)

a43 = 352 - 7(43-1) = 352 - 7×42 = 352 - 294 = 58

5 0

3 years ago

The value of a car has decreases by 5% each year. Sophie bought a car two years ago for £10000 work out the value now .

BigorU [14]

Answer:

£9000

Step-by-step explanation:

= £10 000× 5 ×2

100

= 1000

= £10 000-1000

= £9000

6 0

3 years ago

20 POINTS What is the area of the figure pictured below? the figure is not drawn to scale :)

Lostsunrise [7]

Answer:

b. 158cm^2

Step-by-step explanation:

A=(b)(h)

(7)(17)=119

A=1/2(b)(h)

1/2(6)(13)=39

119+39=158

8 0

3 years ago

Does anyone know the answer?

mariarad [96]

Answer:

Step-by-step explanation:

the volume of a circle is equal to pi times the radius^2 times the height. They give you the circumference and half of the circumference is equal to the radius. (half of 12)

6 0

3 years ago

What is the equation in standard form of a parabola that models the values in the table

shusha [124]

Answer:

Y=4x^2-3x+5

Step-by-step explanation:

For the standard form equation to model the values in the table, each value of x in the table should give the matching the y value when substituted into the equation. We will test each equation:

$Y=-4x^2+3x+5$ for (-1,12)