I will give brainliest to first correct answer!!!!

Answer:

The answer is 2 hours, if that i wrong then put in 3 hours.

Step-by-step explanation:

You could juat write out a chart for every number, so 2+0, 4+3, 6+6, so two hours.

Answer:

Step-by-step explanation:

Let the time is x.

Carla will type:

Marci will type:

Since they will have typed the same number:

Answer:

I don't know if you're serious but its 50%.

Step-by-step explanation:

Its really simple, 48/24=2 meaning that 24*2=48 and means that 24 is half of 48 making it 50%.

Answer:

angle wet and angle vet are equal because et bisects wev.

angle wet=angle vet

48°=3x+9

48-9=3x

39=3x

39/3=x

13=x

Answer:

Brittany is 15 years old

Step-by-step explanation:

The way we get the answer is by getting the age of Alyssa 45-15=30 as, Jazmin is 15 years older than Alyssa and then we can see that Alyssa is twice as old as Brittany so we divide Alyssa's age by two. 30÷2=15 and we get Brittany's age which is 15 years old.

Answer:

false

Step-by-step explanation

Answer:

.5

Step-by-step explanation:

Edge 2021

Answer:

It is indeed 0.5

Step-by-step explanation:

If you have this on edge, then it is correct.

The quadratic function [tex]f(x)[/tex] has one zero at [tex]x=-5[/tex] and a turning point at [tex](3,10)[/tex]. The value of other zero is [tex]11[/tex].

The Quadratic function [tex]f(x)[/tex] is a polynomial function with one or more variables in which the highest power of the variable is two. i.e.  [tex]f(x) = ax^{2} + bx + c[/tex]

The zeros of a polynomial [tex]f(x)[/tex] are all the [tex]x[/tex]-values that make the polynomial equals to zero. i.e. [tex]f(x)=0[/tex]

A turning point is a point at which the derivative changes sign.

We have,

One zero is  [tex](-5)[/tex],

Let other Zero be [tex]"a"[/tex],

Turning point at [tex](3,10)[/tex].

i.e. [tex]x=3[/tex] and [tex]y=10[/tex]

Since the difference between [tex]3[/tex] and [tex](-5)[/tex] is [tex]8[/tex].

So,

The difference between the other zero from [tex]3[/tex] should be the same as the difference between [tex]3[/tex] and [tex](-5)[/tex].

i.e.

[tex]a-3=8[/tex]

[tex]a=11[/tex]

Hence the value of its other zero is [tex]11.[/tex]

To learn more about zeros click here

https://brainly.com/question/5975436

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Answer:

90 [tex]cm^{2}[/tex] of blue paint

Step-by-step explanation:

From the given diagram, the sides have the same dimensions and the shape of a triangle.

Area of a triangle = [tex]\frac{1}{2}[/tex] x base x height

Given that, the base of each side = 6 cm, and the height = 10 cm.

Then,

Area of each side of the shape = [tex]\frac{1}{2}[/tex] x 6 x 10

                                              = 30 [tex]cm^{2}[/tex]

Since Leonard wish to paint only the 3 sides and not the bottom part of the shape, the amount of paint required can be determined as;

3 x area of each side = 3 x 30

                                   = 90 [tex]cm^{2}[/tex]

Leonard would need 90 [tex]cm^{2}[/tex] of paint to paint the sides of the shape.

Answer:

Step-by-step explanation:

a c e

Answer:

5[tex]\sqrt{2}[/tex]

Step-by-step explanation:

https://www.symbolab.com/solver/radical-equation-calculator/sin45%3D%5Cfrac%7B5%7D%7Bx%7D

Answer:

Angles in a quadrilateral add up to 360°.

[tex]90 + 3x + x + 20 + 2x + 10 = 360\\ 90 + 20 + 10 + 3x + x + 2x = 330\\ 120 + 6x = 360 \\ 6x = 360 - 120 \\ 6x = 240 \\ x = \frac{240}{6} \\ x = 40[/tex]

[tex]3x = 3 \times 40 = 120 \\ [/tex]

[tex]x + 20 = 40 + 20 = 60[/tex]

[tex]2x + 10 = 2 \times 40 + 10 = 80 + 10 = 90[/tex]

Difference between largest & smallest angles =

[tex]120 - 60 \\ = 60[/tex]

60 is the difference the largest & the smallest angle.

the slope is 1 cos its goin ovr one, up one

y-int is (0,3) or jus strait up 3 cos thts where it crosses the y

iiiif you write it using y=mx+b,, m is the slope n b is the y int so itd jus be: y=x+3

Answer:

(-6, 2) NO

(3, 5) NO

(-3, - 4) YES

(2, 9) NO

Answer: 384 cm²

Step-by-step explanation:

Took test

Answer:

Answer: 384 cm²

Step-by-step explanation:

Answer:

a) 1000+0.05x ≥2200

b) x=24000

Step-by-step explanation:

a) So we know that Nadia for certain gets paid $1000 each month. That is a concrete amount that doesn't change, so the variable (x) would be placed on the 5% she earns from sales. We don't know how much she sells each month because it varies, so that will be represented by the X. Her goal is to raise NO LESS than $2200, which means the amount she earns from sales has to be greater than or equal to $2200.

b) From here just solve the equation for X:

Answer:

96.90

Step-by-step explanation:

1700x.0570=96.90

Answer:

B x=13.5; y=10

this is answer

Step-by-step explanation:

Answer:

No, both of the numbers are less than one whole and when you multiply them (I got 4/5) 4/5 is less than both of the factors.

Answer:

No

Step-by-step explanation:

It will not be because when a number is numtiplied by one, it stays the same. However, both of these are numbers less than 1, so the product will be smaller

Answer:

Area= 4 ft²

Step-by-step explanation:

Area= (2)(2)

multiply 2 × 2= 4

Area= 4 ft²

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hope it helps...

have a great day!!

Answer:

my answer isn't on the list, but doing the math the median increased from 39 to 40, but the mean decreased from 49.16 to 45.57

Answer:

I disagree with this quote. I think this quote means that good men should relax and make the others do the work.  I think it could be hard at times for good men should to speak up for a couple of reasons. I think it could be hard for men to speak up because they could be embarrassed or at certain times they wouldn't know what to do so they would freak out. Just because it may be hard to speak up doesn't mean they should be lazy and relax, they should still help in my opinion.

Step-by-step explanation:

9 x 15 = 135. Just width times height.

Answer:

I. Length, L = 11 cm

II. Width, W = 6 cm

Step-by-step explanation:

Let the length of the rectangle be L.

Let the width of the rectangle be W.

Given the following data;

Area of rectangle = 66 cm²

Translating the word problem into an algebraic expression, we have;

L = 2W - 1 .....equation 1

We know that the area of a rectangle is given by the formula;

A = L * W

Substituting

66 = L * W ....equation 2

Substituting eqn 1 into eqn 2, we have;

66 = (2W - 1) * W

66 = 2W² - W

2W² - W - 66 = 0

Note: the standard form of a quadratic equation is ax² + bx + c = 0

a = 2, b = -1 and c = -66

Solving the quadratic equation using the quadratic formula;

The quadratic equation formula is;

[tex] x = \frac {-b \; \pm \sqrt {b^{2} - 4ac}}{2a} [/tex]

Substituting into the equation, we have;

[tex] x = \frac {-(-1) \; \pm \sqrt {1^{2} - 4*2*(-66)}}{2*2} [/tex]

[tex] x = \frac {1 \pm \sqrt {1 - (-528)}}{4} [/tex]

[tex] x = \frac {1 \pm \sqrt {1 + 528}}{4} [/tex]

[tex] x = \frac {1 \pm \sqrt {529}}{4} [/tex]

[tex] x = \frac {1 \pm 23}{4} [/tex]

[tex] x_{1} = \frac {1 + 23}{4} [/tex]

[tex] x_{1} = \frac {24}{4} [/tex]

x1 = 6

We do not need the negative value of x, so we proceed.

Therefore, Width, W = x1 = 6 cm

Next, we find the length L;

From eqn 1;

L = 2W - 1

L = 2(6) - 1

L = 12 - 1

L = 11 cm

Answer:

(0,−2)

Step-by-step explanation:

[tex]\huge\text{Hey there!}[/tex]

[tex]\large\textsf{Your formula is:}\downarrow[/tex]

[tex]\mathsf{M = (\dfrac{x_1+x_2}{2}, \dfrac{y_1+y_2}{2})}[/tex]

[tex]\mathsf{x_1 = -4}[/tex]

[tex]\mathsf{x_2 = 4}[/tex]

[tex]\mathsf{y_1 = -2}[/tex]

[tex]\mathsf{y_2 = -2}[/tex]

[tex]\mathsf{Equation: m= (\dfrac{-4+4}{2}, \dfrac{-2+-2}{2})}[/tex]

[tex]\mathsf{-4 + 4 = \bf 0}[/tex]

[tex]\mathsf{m = (\dfrac{0}{2},\dfrac{-2+-2}{2})}[/tex]

[tex]\mathsf{-2 + -2 = \bf -4}[/tex]

[tex]\mathsf{m = (\dfrac{0}{2}, \dfrac{-4}{2})}[/tex]

[tex]\mathsf{\dfrac{0}{2}=\bf 0}[/tex]

[tex]\mathsf{\dfrac{-4}{2}=\bf -2}[/tex]

[tex]\mathsf{m= \bf (0, -2)}[/tex]

[tex]\boxed{\boxed{\large\text{Answer: \huge \bf (0,-2)}}}\huge\checkmark[/tex]

[tex]\text{Good luck on your assignment and enjoy your day!}[/tex]

~[tex]\frak{Amphitrite1040:)}[/tex]

Answer:

$13

Step-by-step explanation:

multiply 65 by 80 then divide by 100, you get 52, so subtract 65 from 52 you get 13

Answer:

-0.7073ft/sec

Step-by-step explanation:

Given the following

Distance covered by Ben = -29feet

Time taken = 41secs

Required

average change in depth each second(speed)

average change in depth each second = Distance/Time

average change in depth each second = -29/41

average change in depth each second = -0.7073ft/sec

Answer:

The answer is -29 divided by 41

Using the density concept, it is found that the mass would stay the same, and the correct option is given by B.

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[tex]d = \frac{m}{v}[/tex]

[tex]m = dv[/tex]

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A similar problem is given at https://brainly.com/question/16909559