Find the value of x. xo (x-20) (2x + 10) (x + 40)

Mathematics

1 answer:

kykrilka [37]3 years ago

7 0

Answer:

Step-by-step explanation:

We can write the following equation to solve

$360 = x + (2x + 10) + (x - 20) + (x + 40)$

Reduce

360 = 5x + 30

5x = 330

x = 66

You might be interested in

For his parents' anniversary party, Dustin is considering using one of two venues. A hotel in Booneville will cost $993 for a re

allochka39001 [22]

Answer:

862+76x=894+75x

x=894-862

x=32

C=862+76*32=$3294

The same amount would be with 32 guests.

The total cost would be $3294. That cost for the 32 guests.

Step-by-step explanation:

6 0

3 years ago

You are conducting a case study on a school with the highest SAT scores in the state prior to going to the school you conduct qu

MAXImum [283]

Collecting data through observation involves looking directly at an on going behavior about a phenomenon in its natural setting. Here you observed statistical data present in the web about the school's performance on SAT subject.

Step-by-step explanation:

Demographics are statistical data about a trend in a population such as scores, gender or income. In Observation method you simply check and see what has been happening in a population using available data concerning a phenomenon. Here , searching in the web for data about score on SAT subjects for the school will give you the idea of previous performance by students in that school which could help you come up with a hypothesis structured around these results.

Learn More