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3 years ago

$2.50 to $5.00. What is the percent that the price will increase?

Mathematics

2 answers:

denpristay [2]3 years ago

7 0

Answer: 35%

Step-by-step explanation:

That price increased by 35%

Inga [223]3 years ago

5 0

Answer:

50%

Step-by-step explanation:

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Please find the sum for 2/8 + 3/6 hurry please

Zina [86]

Answer:

0.75

Step-by-step explanation:

hope this helps you

4 0

3 years ago

Find the distance between (10, 12) and (1,0

Luba_88 [7]

Answer:

The desired distance is 15 units.

Step-by-step explanation:

Note how x increases from 1 to 10 and y from 0 to 12 at the same time.

Using the Pythagorean Theorem, we find that the distance between the two points is the length of the hypotenuse, which is

d = √[ (10 - 1)^2 + (12 - 0)^2 ], or d = √ [81 + 144] = 225 = +15

The desired distance is 15 units.

8 0

3 years ago

The parallelogram shown below has an area of 15 units ^ 2 <br> WHOEVER GETS IT RIGHT GETS BRAINLIEST

Shtirlitz [24]

Answer:

h=5

Step-by-step explanation:

Because 5*3=15 so the answer is h=5 units

5 0

3 years ago

Read 2 more answers

Find the minimum and maximum of f(x, y, z) = y + 4z subject to two constraints, 2x + z = 4 and x2 + y2 = 1. g

yuradex [85]

$L(x,y,z,\lambda_1,\lambda_2)=y+4z+\lambda_1(2x+z-4)+\lambda_2(x^2+y^2-1)$

$L_x=2\lambda_1+2\lambda_2 x=0\implies\lambda_1+\lambda_2x=0$
$L_y=1+2\lambda_2y=0$
$L_z=4+\lambda_1=0\implies\lambda_1=-4$
$L_{\lambda_1}=2x+z-4=0$
$L_{\lambda_2}=x^2+y^2-1=0$

$\lambda_1=-4\implies \lambda_2x=4\implies\lambda_2=\dfrac4x$
$1+2\lambda_2y=0\implies\lambda_2y=-\dfrac12\implies8y=-x$

$x^2+y^2=1\implies (-8y)^2+y^2=65y^2=1\implies y=\pm\dfrac1{\sqrt{65}}$
$y=\pm\dfrac1{\sqrt{65}}\implies x=\mp\dfrac8{\sqrt{65}}$
$2x+z=4\implies z=4\pm\dfrac{16}{\sqrt{65}}$

We have two critical points to consider: $\left(-\dfrac8{\sqrt{65}},\dfrac1{\sqrt{65}},4+\dfrac{16}{\sqrt{65}}\right)$ and $\left(\dfrac8{\sqrt{65}},-\dfrac1{\sqrt{65}},4-\dfrac{16}{\sqrt{65}}\right)$ .

At these points, we respectively have a maximum of $16+\sqrt{65}$ and a minimum of $16-\sqrt{65}$ .

6 0

3 years ago

Need help with ratios quick plss

dalvyx [7]

X/3=y this is what I got hopes this helps

3 0

3 years ago