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Vladimir79 [104]
3 years ago
13

If d(x)=9x^2 and g(x)=5x+7 then d(x)-g(x) can be rewritten as

Mathematics
2 answers:
Angelina_Jolie [31]3 years ago
7 0

Answer:

9x^2-5x-7

Step-by-step explanation:

d(x)=9x^2\\g(x)=5x+7\\d(x)-g(x)=\\(9x^2)-(5x+7)=\\9x^2-5x-7

Hope this helps!

mamaluj [8]3 years ago
7 0

Answer:

9x^{2} -5x-7

Step-by-step explanation:

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200,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000+1
Masja [62]

Answer:

200,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,001

Step-by-step explanation:

6 0
2 years ago
I don’t understand how this question
Vladimir79 [104]

Answer:

<u>x = √51</u>

Step-by-step explanation:

The given figure is a <u>right triangle</u>.

<u>Using the Pythagorean Theorem to find x</u>

  • (Altitude 1)² + (Altitude 2)² = (Hypotenuse)²
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4 0
1 year ago
Meghan made $458 in her last paycheck. If she would like to save at least $175 of it, how much can she spend?
Olenka [21]

Answer: $283

Step-by-step explanation:

If you subtract 458-175 you get 283 so that how much Megan can spend.

3 0
2 years ago
The sandbox at a local playground is shaped like a square. The length of one side of the sandbox is 8 ft. What is the area of th
leva [86]
Square's are equal on all sides so if one leg of the square is eight then the others are also and in order to find the area of a square you multiply the height by the width so 8^2 or eight squared is the expression. Your answer is the area is 64 ft^2 and the expression is : 8^2=64
4 0
3 years ago
Read 2 more answers
Savannah is planning to buy enough raffle
Alborosie

Answer:

20 tickets

Step-by-step explanation:

tickets/total tickets * 100% = 10% chance to win the raffle

x/200*100=10

solve for x

x/200 =  10/100

x = 200(0.1)

x = 20

6 0
3 years ago
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