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2 years ago

2h/3 -1/4 = 1/3how do you do this problem

Mathematics

1 answer:

mrs_skeptik [129]2 years ago

7 0

Subtract from both sides

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Write in standard notation 6.12 x 10 to the 3rd power

faltersainse [42]

6.12 x 10^3 = 6120 ......... in standard notation

hope it helps

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3 years ago

Read 2 more answers

Find the area of the triangle

Cerrena [4.2K]

Answer:

Part 1) $P=204\ yd$

Part 2) $A=1,325\ yd^2$

Step-by-step explanation:

Part 1)

we know that

The perimeter of triangle is equal to the sum of its length sides

$P=54+97+53=204\ yd$

Part 2)

we know that

The area of triangle is given by the formula

$A=\frac{1}{2}(b)(h)$

we have

$b=53\ yd\\h=50\ yd$

substitute

$A=\frac{1}{2}(53)(50)=1,325\ yd^2$

7 0

2 years ago

Georgia's baby brother weighed less than 11 pounds when he was born. Which of the following could be the number of ounces Georgi

zhenek [66]

Answer: I would say b and c because 11 pounds is 176 ounces but i don't really know what the question wants but i hope this helped.

8 0

2 years ago

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Choose the graphic representation of the quadratic function f(x) = x2 – 8x + 24.

larisa86 [58]

Refer the attached figure for the graphic representation of the given quadratic equation.

Step-by-step explanation:

Given expression:

$f(x)=x^{2}-8 x+24$

To find:

The graphic representation of the given quadratic function

For solution, plot the graph to the given quadratic equation.

The standard form of the equation is

$y=a x^{2}+b x+c$

When comparing with given quadratic equation,

a = 1, b = - 8, c = 24

Axis of symmetry is $x=\frac{-b}{2 a}$

By applying the values, the axis of symmetry of given equation is

$x=\frac{-(-8)}{2(1)}=4$

The vertex form of quadratic equation is $f(x)=a(x-h)^{2}+k$

Where, (h,k) are the vertex.

Convert the quadratic equation into vertex form.

By completing the square,

$f(x)=x^{2}-8 x+24$

$f(x)=\left(x^{2}-2(4) x+4^{2}\right)-4^{2}+24$

$f(x)=(x-4)^{2}+8$

On comparison,

(h , k) = (4 , 8)

Now, plot the equation with vertex (4,8) [refer attached figure].

4 0

2 years ago

What is the slope of the line show belowww

zaharov [31]

Answer:

$\boxed{C.\:\: 2}$

Step-by-step explanation:

The given line passes through the points,

$(x_1,y_1)=(-2,-3)$ and $(x_2,y_2)=(3,7)$ .

We can find the slope using the following;

$m=\frac{y_2-y_1}{x_2-x_1}$

$m=\frac{y_1-y_2}{x_1-x_2}$

Using the first formula;

We obtain;

$m=\frac{7--3}{3--2}$

$\Rightarrow m=\frac{7+3}{3+2}$

$\Rightarrow m=\frac{10}{5}$

$\Rightarrow m=2$

The correct answer is C.

7 0

2 years ago

Read 2 more answers

2h/3 -1/4 = 1/3how do you do this problem​

2h/3 -1/4 = 1/3how do you do this problem