All categories

3 years ago

-4(5x - 1) – 8x+11 + -17-3(2x + 13) + 24simplify

Mathematics

1 answer:

navik [9.2K]3 years ago

6 0

Answer:

Step-by-step explanation:

need to multiply outsides into the parenthesis

and then combine like terms and you get

-34x+71

You might be interested in

jason is saving up to buy a digital camera that costs $490.so far,he saved $175.he would like to buy the camera 3 weeks from now

Bogdan [553]

÷ $(490 - 175) \\ \frac{x}{y} 3$
(490 - 175)÷ 3

4 0

3 years ago

X3 - 3x^2- 54x + 112

Olegator [25]

Answer:

(x -2) (x- 8) (x+7)

Step-by-step explanation:

6 0

2 years ago

Ryan is performing an experiment. He starts with a solution that has a temperature of 12.2°C. He lowers the temperature 5 times

Anon25 [30]

Answer: The equation that can be used to find x, is given by

$-14.61^\circ C=12.2^\circ C-5x$

Step-by-step explanation:

Let the number of degrees he lowered the temperature by each time be 'x'.

Temperature he starts with = 12.2° C

Temperature he stopped with = -14.61° C

According to question, it is said that he lowers the temperature 5 times by the same amount each time.

So, it becomes,

$-14.61=12.2-5x\\\\-14.61-12.2=-5x\\\\-26.81=-5x\\\\\frac{26.81}{5}=x\\\\5.362^\circ C=x$

Hence, the equation that can be used to find x, is given by

$-14.61^\circ C=12.2^\circ C-5x$

8 0

3 years ago

Simplify. 5x^3/(7x^3+x^4)

Mashutka [201]

Hello,

$\frac{5 x^{3} }{7 x^{3} + x^{4} } = \frac{5 x^{3} }{x^{3}(7+x) }=\frac{5} {7+x}$

Answer Almost A with parenthesis

5/(7+x)

6 0

3 years ago

There are five candies in a bag. Three are chewy, and two are chocolate. You draw a candy, do not replace it, and then draw anot

castortr0y [4]

It has been computed that the probability of choosing two chocolate candies is 2/25.

<h3>How to calculate probability</h3>

The probability of choosing the first chocolate candy will be 2/5.

The probability of choosing the second chocolate candy will be 1/5.

Therefore, the probability of choosing two chocolate candies will be:

= 2/5 × 1/5

= 2/25

Learn more about probability on:

brainly.com/question/25870256

4 0

1 year ago

-4(5x - 1) – 8x+11 + -17-3(2x + 13) + 24simplify​

-4(5x - 1) – 8x+11 + -17-3(2x + 13) + 24simplify