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3 years ago

= 500+ (n 1)46. Find

Mathematics

1 answer:

sukhopar [10]3 years ago

3 0

As = A5-1+ 500 ;) let me know if u need anything else

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Hi people, please if someone can give me a hint with this, l got it but Maths watch doesnt recognise it as 100% right so what is

krek1111 [17]

Answer:

spelling of pronoun(she)

Step-by-step explanation:

at fifth sentence there is little mistake of pronoun i.e sue there must be she may be by this little mistake that is incorrect.

7 0

3 years ago

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The sum of 3 consecutive integers is 171. what is the first number in this sequence?

NemiM [27]

56 57 and 58 are the three numbers that work

4 0

4 years ago

A factory sells backpacks for $35 each. The cost to make 1 backpack is $15. In addition to the cost of making backpacks, the fac

Otrada [13]

Answer:9400 backpacks

$\geq$ Step-by-step explanation

since the number of packs to be sold in a is represented by x,

selling price for 1 week = 35x

cost price for 1 week = 15x

profit = 35x-15x = 20x

additional cost of production = 11,000

this implies that 20x - 11,000 $\geq$ 7800

20x - 11,000 $\geq$ 7,800

20x $\geq$ 7800+ 11000

20x $\geq$ 18,800

x $\geq$ 18800/2

x $\geq$ 9,400

at least 9,400 packs have to be sold each week to make a profit of $7800

7 0

3 years ago

The path of a skateboarder can be modeled by the equation (x – 3)2 = –8(y – 8), where distance is in feet and air resistance is

yKpoI14uk [10]

The maximum height and horizontal distance is required.

Maximum height 8 feet; horizontal distance 16 feet

The given path is $(x-3)^2=-8(y-8)$

If the skateboarder jumps at x = 0 she will land at y = 0. However there will be at horizontal displacement.

$(x-3)^2=-8(0-8)\\\Rightarrow (x-3)^2=8^2\\\Rightarrow x-3=\pm 8\\\Rightarrow x-3=8\\\Rightarrow x=11$

$x-3=-8\\\Rightarrow x=-5$

The distance between -5 and 11 is $11-(-5)=16$

Middle point would be $\dfrac{16}{2}=8$ from $-5$ .

$-5+8=3$

So, $x=3$

The maximum height will be

$(3-3)^2=-8(y-8)\\\Rightarrow y-8=0\\\Rightarrow y=8$

The maximum height is 8 feet and the horizontal distance is 16 feet.

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6 0

3 years ago

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15. Simplify an expression for the area of the rectangle shown below. 8x - 2. 4.

lyudmila [28]

Answer:

Area of the rectangle A = 32 x - 8

Step-by-step explanation:

Explanation:-

Given that the length of the rectangle(l) = 8x-2

Given that the width of the rectangle (w) = 4

Area of the rectangle = length × width

A = (8x - 2) × 4

A = 32 x - 8

Final answer:-

Area of the rectangle A = 32 x - 8

3 0

3 years ago