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dimulka [17.4K]
2 years ago
14

Factor if possible x/2+9x+18

Mathematics
1 answer:
Tju [1.3M]2 years ago
8 0

Answer:

3) (x+6)(x+3)=0

4) (x+2)(x-6)=0

Step-by-step explanation:

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What is the value of x ?enter your answer as a decimal in the box
maksim [4K]

Answer:

x=67.5\ ft

Step-by-step explanation:

we know that

Triangles MNP and MAB are similar by AAA theorem

If two figures are similar, then the ratio of its corresponding sides is equal

so

\frac{MB}{MP}=\frac{MA}{MN}

substitute the values

\frac{x}{97.5}=\frac{71.5-22}{71.5}

\frac{x}{97.5}=\frac{49.5}{71.5}

x=97.5*\frac{49.5}{71.5}=67.5\ ft

4 0
3 years ago
7.5% of the box office receipts on a Friday night are $270. What are is the total length box office receipts
Lemur [1.5K]

answer:

3,600

work:

7.5/100=270/?

270×100=27,000

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?=3,600

5 0
2 years ago
An isosceles trapezoid has a perimeter of 34 millimeters. Its shorter base measures 4 millimeters and its longer base measures 6
Charra [1.4K]
The length is twelve.

5 0
3 years ago
If the discriminat of a quadratic equation is 4 which statement describes the roots
Alex Ar [27]

Answer: using the discriminant to find the number of solutions to a quadratic equation b^2-4ac. positive discriminant indicates that the quadratic has <u>two distinct real number solutions.</u> The roots of a function are the x-intercepts. By definition, the y-coordinate of points lying on the x-axis is zero. Therefore, to find the roots of a quadratic function, we set f (x) = 0, and solve the equation, ax2 + bx + c = 0.

Step-by-step explanation:

can i have the answer choices

4 0
2 years ago
A number times 45 decreased by 12 is no more than 117​
Kay [80]

Answer: n*4512 is less than or equal to 117

Step-by-step explanation: n=number N*45=X X=Number more than 117. X decreased by 12 is less than or equal to 117.

5 0
3 years ago
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