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3 years ago

Is it 7^12 not so sure ._.

Mathematics

1 answer:

Alekssandra [29.7K]3 years ago

6 0

You are correct, it is.

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Which paint costs the most per quart? TWO pints = ONE quart FOUR quarts = ONE gallon

Airida [17]

Answer:

2. Smooth paint

Step-by-step explanation:

Im pretty sure that's the answer, good luck!

4 0

3 years ago

What is the radius of a circle with circumference 5cm

coldgirl [10]

I believe the answer is 2.5 cm

4 0

4 years ago

Read 2 more answers

What are the answer and how do i solve it

Shkiper50 [21]

I'll answer 3 of these questions.
For future notice, make sure to limit yourself to asking at most, 3 individual questions per question. :)

1) r/10+4=5
Subtract both sides by 4.
(r/10+4)-4=(5)-4
r/10=1
Multiply both sides by 10.
(r/10)*10=(1)*10
r=10

2) n/2+5=3
Subtract 5 from both sides.
(n/2+5)-5=(3)-5
n/2=-2
Multiply both sides by 2.
(n/2)*2=(-2)*2
n=-4

3) 3p-2=-29
Add 2 to both sides.
(3p-2)+2=(-29)+2
3p=-27
Divide both sides by 3.
(3p)/3=(-27)/3
p=-9

Hope this helps.
-Benjamin

4 0

4 years ago

Find the x-intercepts for the parabola defined

Inessa05 [86]

Answer:

<h2>Explanation:</h2>

In this exercise we have the following equation of a parabola:

$y=2x^2-12x+10$

So our goal is to find the x-intercepts. We can find this setting $y=0$ , so:

$2x^2-12x+10=0$

Taking 2 as common factor:

$2(x^2-6x+5)=0$

Hence this is a Non-perfect Square Trinomial. To factor out this, let's choose two numbers such that:

The sum is -6
The product is 5

Those two numbers are:

-1 and -5

Because:

Sum: -6
Product: 5

So this equation can be written as:

$x^2 + (a + b)x + ab=(x + a)(x + b) \\ \\ a=-1 \\ b=-5 \\ \\ x^2-14x+24=(x-(-1))(x-(-5))=0 \\ \\ (x+1)(x+5)=0 \\ \\ So \ the \ solutions \ are: \\ \\ \boxed{x=-1 \ and \ x=-5}$

<h2>Learn more:</h2>

Solutions to quadratic equation: brainly.com/question/13742278#

#LearnWithBrainly

5 0

3 years ago

A garden is 6 2 3feet long and 2 2 3feet wide. Juan is putting a brick border around the garden. Each brick is 2 3foot long. How

cupoosta [38]

Answer:

423

Step-by-step explanation:

623+223=846/2=423

3 0

3 years ago