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2 years ago

Help anyone rn??? Asap

Mathematics

1 answer:

Elena L [17]2 years ago

4 0

i will say you have the right answer selected in the photo

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Factorise y^2-10y+16

KatRina [158]

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2 years ago

Martin collected data from students about whether they played a musical instrument. The table shows his

nydimaria [60]

Answer: 90 students

Step-by-step explanation:

I got this question on my test, and the answer was 90

100% verified! :D

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1 year ago

The sales tax in the city of Taxemalot is 8.1%. What is the growth factor for any item purchased at your local Tarmart? a.8.1 c.

Rama09 [41]

I have to go to the store and get some rest and feel better soon and that is the only way I can get a ride to the airport on Friday and I will be there at the same time I don't have to go to the store and get some rest and feel better soon and that is the only way to get the attention of the day at the office and I will be there at the same time

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3 years ago

Use the box method to distribute and simplify (-5x-2)(-2x^2+6x).

Mkey [24]

Answer:

$10x^{3} - 26x^{2} - 12x$

Step-by-step explanation:

1) Use the FOIL method: (a+b)(c+d)=ac+ad+bc+bd.

$10x^{3} - 30x^{2} + 4x^{2} -12x$

2) Collect like terms.

$10x^{3} + (-30x^{2} +4x^{2} )-12x$

3) Simplify.

$10x^{3} - 26x^{2} -12x$

Therefor, the answer is, 10x^3 - 26x^2 - 12x.

3 0

2 years ago

The sum of 2 numbers is 50. the second number is 5 times the first. what is the number.

sp2606 [1]

Let the first and smaller number be x. Since the second number is 5 times the first, the second number is 5x. We also know both of these numbers must add to 50; thus, we can create the following equation.

$x+5x=50$

Combine like terms

$6x = 50$

Divide both sides by 6

$x = 50/6 = 25/3 \approx 8.333$

This is the value of the first number. The number you're looking for isn't specified in the question description, so I'll just provide the value of the second number. The second number has to be 5 times the first.

Thus, we just multiply 5 to x.

$5x = 5(25/3) = 125/3 \approx 41.667$

That's the value of the second number.

3 0

2 years ago

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