2 years ago

What value of c makes the polynomial below a perfect square? X2+5x+C

1 answer:

Reika [66]2 years ago

7 0

Answer:

I think the answer is c = 25/4

Step-by-step explanation:

You might be interested in

irakobra [83]

Answer:

a-9=20

a=20+9

a=29

b-9>20

b>29

6 0

3 years ago

lina2011 [118]

Answer:

140 ml

Step-by-step explanation:

60/3 = 20

20x7 = 140

8 0

2 years ago

Fofino [41]

It's security deposit:)

4 0

2 years ago

photoshop1234 [79]

Answer:

-5

Step-by-step explanation:

The real part of -5 + 3i is -5, and the imaginary part is 3.

7 0

2 years ago

satela [25.4K]

Use proportion to solve this.
240 miles needs 9 gallons
216 miles needs (9÷240) × 216 = 8.1 gallons

Hope it helped!

6 0

2 years ago