2 years ago

Help pls and thanks pick

Mathematics

2 answers:

Trava [24]2 years ago

8 0

Answer:

B: 55/9 or 6.11

Step-by-step explanation:

calculate all the answers... it'll be obvious :)

Illusion [34]2 years ago

6 0

Answer:

55/9

Step-by-step explanation:

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1/2-1/4<br><br> help?:) uhhhh thankssss

sertanlavr [38]

1/2 - 1/4 = 2/4 - 1/4 = 1/4

I hope this helps!

4 0

2 years ago

For a quadratic equation where: 2++=0

otez555 [7]

Answer:

Solutions will be unreal

Step-by-step explanation:

Given the quadratic equation ax^2+bx+c

The discriminant of the function determines its nature of its root

Discriminant D = b^2-4ac

If D <0, it shows that the roots of the equation will be a complex value. since D is less than 0 and the square root of a negative number does not exist. Hence, the solutions will be unreal

3 0

2 years ago

A square has a side of 6.25. What is the area in square feet

expeople1 [14]

$\sf\\\ The\ area\ of\ a\ square\ is\ a^2\ where\ a\ is\ the\ side.\\The\ side\ is\ 6.25.\\6.25^2={\boxed{39.06\ square\ feet}$

4 0

2 years ago

How many ounces of water are equal to 6/8 cups of water

MatroZZZ [7]

US Cups US Fluid Ounces
6 cup US 48.00 us fl oz
7 cup US 56.00 us fl oz
8 cup US 64.00 us fl oz
9 cup US 72.00 us fl oz

1 Cup = 8 Fluid Ounces

7 0

3 years ago

Solve for X and y PLEASE GIVE FULL EXPLANATION HOW YOU GOT IT

Dennis_Churaev [7]

Answer:

(1, -1)

Step-by-step explanation:

we isolate y in the first equation

2x+y=1

-2x. -2x

y=1-2x

and now we fill y into second equation

4x-2(1-2x)=6

4x-2+4x=6

8x-2=6

+2 +2

8x=8

/8 /8

x=1

and now to find y we insert x

2(1)+y=1

2+y=1

-2. -2

y= -1

hopes this helps

4 0

8 months ago