All categories

4 years ago

Simplify the following expression 9v^2(v^2+3v-4)

Mathematics

1 answer:

Anvisha [2.4K]4 years ago

3 0

The answer would be 9v ^4 + 27v ^3 - 36v^2

Step-by-step explanation:

You first would multiply each term in the parenthesis by 9v^2

9v^2 (v^2) + 9v^2 (3v) - 9v^2 (4)

After this you combine the like terms

9v^2 * v^2 is 9v^4

9v^2 * 3v is 27v^3

-9v^2 * 4 is -36v^2

Because you can not simplify it any smaller, this is your final answer

You might be interested in

Mario had 9 green,8 red 10 brown 6 orange and 9 blue M &M's. What fraction of the M&M's are orange?

IrinaK [193]

2/11 or 6/33
hope it helps

8 0

3 years ago

Write the equation of the line that has a slope of 2/3 and passes through (0,-7).

likoan [24]

The equation of the line is (slope-intercept) y= $\frac{2}{3}$ x+(-7) or (standard form) $\frac{-2}{3}$ x+y=-7

6 0

4 years ago

(-30) x20 = please tell

Afina-wow [57]

Answer:

-600

Step-by-step explanation:

-3 x 2 is -6

then add the zeros

4 0

3 years ago

Jayson bought 4.8 gallons of gas at 2.95 per gallon how much did he spend

rosijanka [135]

Answer:

$14.16

Step-by-step explanation:

4.8 × 2.95. =14.16

8 0

3 years ago

A certain high school reported that only 74% of its students enroll in a math class during senior year. If

denis-greek [22]

Answer:

550 students are in the school.

Step-by-step explanation:

The way I found my answer was by first turning 74% into a decimal, which is 0.74. Then I divided 407 by 0.74 and I got 550. Therefore, 550 is our answer.

5 0

3 years ago