All categories

3 years ago

Simplify the algebraic expression -5(6x)

Mathematics

1 answer:

WINSTONCH [101]3 years ago

5 0

Answer:

-30x

Step-by-step explanation:

The parenthesis is just to multiply, and you can combine like terms. So -5*6=-30, which you multiply with x to get -30x.

You might be interested in

9/81 is equivalent to which fraction ?

kogti [31]

Answer:

Step-by-step explanation:

1/9 is the fraction simplified

7 0

3 years ago

Read 2 more answers

What is the solution set for this inequality

kompoz [17]

Answer:

$x < 7$

Step-by-step explanation:

1) Subtract 40 from both sides.

$- 8x > - 16 - 40$

2) Simplify -16 - 40 to -56.

$- 8x > - 56$

3) Divide both sides by -8.

$x > \frac{ - 56}{ - 8}$

4) Two negative numbers makes a positive.

$x > \frac{56}{8}$

5) Simplify 56/8 to to 7.

$x < 7$

Therefor the answer is option B. x < 7.

5 0

3 years ago

Read 2 more answers

A rectangular prism has a length of 9 feet, a height of 20 feet, and a width of 4 feet. What is its volume, in cubic feet?

Crank

Answer:

V=720ft³

Step-by-step explanation:

V=whl=4·20·9=720ft³

happy to help

7 0

3 years ago

Read 2 more answers

At the beginning of a basketball season, the panthers won 20 games out of 50 games. At this rate, how many games will they win i

Anton [14]

Answer:

They will win 48 games in a 120 game season.

Step-by-step explanation:

The team won 20 games out of 50; that is a 20:50 ratio, that is equal to x:120. x is the amount of games won in the 120 game season.

Set up the ratios like this:

$\frac{20}{50}$ = $\frac{x}{120}$

cross multiply the numerators and denominators to get this:

20*120 = 50x

solve for x:

2,400 = 50x

x = 48

8 0

3 years ago

What is equivalent form of the expression 15x + 24ax

neonofarm [45]

15x + 24ax = 3x(5+8a)

3 0

3 years ago