What value of c makes x2 + 6x + c a perfect square trinomial? 3 6 9 12

Mathematics

1 answer:

miskamm [114]4 years ago

5 0

The answer is 3 jehfhdhhedhhshshdhhsgdjshshdhdh

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1 c) Gopal receives 2—% commission on monthly sales over Rs 2,50,000. How much 2

Fed [463]

Answer:

Step-by-step explanation:

Commission = 2% of 2,50,000

$= \frac{2}{100}*250000\\\\= 2 * 2500\\$

= Rs. 5000

4 0

3 years ago

Bob neff, owner of an automotive dealership, pays one of his salesmen, mike, a $1,300 salary per week plus 6% on all commission

AlekseyPX

4 * 500 = $2,000

Then, you must calculate how much he earned by the commission: 

$42,000 * 3% 

(3% = 3/100) 

42,000 * 3/100 = 420 * 3 = $1260 

Finally, you add what he earned form the commission plus the 4 weeks salary: 

$2,000 + $1260 = $3,260

7 0

4 years ago

The scale factor of the blueprint of a wall to the actual wall is 0.07. The area of the actual wall is 36ft² what is the area of

ss7ja [257]

Answer:

The area of the wall on the blueprint is 0.1764 ft²

Step-by-step explanation:

The scale is the relationship that exists between the magnitudes of a drawing and the actual dimensions.

The scale factor is the ratio of the dimensions in two similar figures. The term "similar figures" refers to figures that have the same shape but different sizes.

The ratio between areas is equal to the squared scale factor. This is, the scale factor for areas is the squared scale factor,

To solve scale problems in this case, then the following proportion must be proposed:

$\frac{representation area}{actual area} =scale factor^{2}$