Ask question

Ask question

All categories

antoniya [11.8K]

3 years ago

14

For how many positive integer values of x is the sum x^2+4x+4 less than 20?

1 answer:

fredd [130]3 years ago

3 0

1^2 is 1+4 times 1 is 5 plus 4 is 9
2^2 is 4+4 times 2 is 12 plus 4 is 16
3^2 is 9+ 4 times 3 is 21 XXXXXXX==> 2 times

You might be interested in

Please try and answer this ASAP ! Which point lies on the circle represented by the equation (x − 3)2 + (y + 4)2 = 62?

Alex787 [66]

Answer:

(3,-4)

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

There is one fifth of a sandwich to share equally between 2 people. How much of the sandwich will each person get? Use the numbe

babunello [35]

Answer:

one tenth of a sandwich

Step-by-step explanation:

4 0

3 years ago

In a company's first year in operation, it made an annual profit of $405,500. The profit of the company increased at a constant

Drupady [299]

Answer:

405500 x 1.24^18 =$19479651.89

$19479651.89 - $405500=$19074151. 89

$19074152

3 0

2 years ago

A box measures 20 inches wide by 14 inches deep. The height of the box is two feet. What is the volume of the box? Remember two

Jobisdone [24]

Answer:

6,720 inches or 560 feet

Step-by-step explanation:

20 x 14 x 24 = said number above.

Remember volume is just length times width times height.

8 0

3 years ago

Three-quarters of the students that Maria surveyed stated that they liked to sleep in on Saturday morning. If 24 of the students

OLga [1]

Answer:

I think it’s C

Step-by-step explanation:

6 0

3 years ago