Naomi‘s parents want to have $50,000 say to her college education if they invest $20,000 today in earn 7% interest compounded annually about how long will it take them to save the $50,000

Answer:

Step-by-step explanation:

The next car will be 12.2% cheaper. This amount in dollars is:

= Percentage decrease * Current model price

= 12.2% * 34,000

= $4,148

The price of the next model will therefore be:

= 34,000 - 4,148

= $29,852

Answer:

y-9=-5/2(x+6)

Step-by-step explanation:

y-y1=m(x-x1)

y-9=-5/2(x-(-6))

y-9=-5/2(x+6)

An equation in point-slope form for this line would be y-9=-5/2(x+6).

The equation of the straight line has its slope and given point.

If we have a non-vertical line that passes through any point(x1, y1) has gradient m. then general point (x, y) must satisfy the equation

y-y₁ = m(x-x₁)

Which is the required equation of a line in a point-slope form.

Thus,

y-y1= m(x-x1)

A line passes through the point (-6,9) and has a slope of -5/2 So,

y-9=-5/2(x-(-6))

y-9=-5/2(x+6)

Hence, an equation in point-slope form for this line would be y-9=-5/2(x+6).

Learn more about slope here:

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Answer:

θ = -60.94°

Step-by-step explanation:

The given vector is:

v = -5i+9j

We need to find the angle of this vector.

The angle of this vector form is given by :

[tex]\tan\theta=\dfrac{y}{x}\\\\\tan\theta=\dfrac{9}{-5}\\\\\tan\theta=-1.8\\\\\theta=\tan^{-1}(-1.8)\\\\=-60.94^{\circ}[/tex]

So, the angle of this vector is -60.94°.

Step-by-step explanation:

Given

3x + 5 = 2y

Writing in slope intercept form

y = (3x + 5) / 2

y = 3/2 x + 5/2

Hope it will help :)

3x+5=2y

here's some answer's

if it is from exact  then it is : y= 15/2

if it is from decimal then it is : y= 7.5

if it is from mixed number then it is : y 7 1/7

Answer: the answer is 23

Step-by-step explanation:

Answer:

3x^2 - 7x +4

Step-by-step explanation:

see step on the file joint

The quotient of 9x³ - 21x² + 12x divided by 3x is  3x² - 7x + 4.

We know that if x = a is one of the roots of a given polynomial x - a = 0 is a factor of the given polynomial.

To confirm if x - a = 0 is a factor of a polynomial we replace f(x) with f(a) and if the remainder is zero then it is confirmed that x - a = 0 is a factor.

Given, A cubic polynomial 9x³ - 21x² + 12x and being divided by 3x.

So, (9x³ - 21x² + 12x)/(3x).

= 9x³/3x - 21x²/3x + 12x/3x.

= 3x² - 7x + 4.

So, The quotient when 9x³ - 21x² + 12x and being divided by 3x is

3x² - 7x + 4.

learn more about polynomials here :

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Answer:

x = -25, 39

Step-by-step explanation:

7 + 32 = 39

7 - 32 = -25

Answer:

Wholesaler A.

Step-by-step explanation:

First, put the pounds and dollars into fraction form. Then simplify those fractions. Finally, convert the fractions into decimals and compare the unit prices for each wholesaler. Whichever one is the lowest has the best price.

Answer: 127.5km

Step-by-step explanation:

We are informed that Ron cycled 510km last week and that he was under the rain for the 25percent of his journey.

The distance travelled did under the rain will be gotten by multiplying 25% by 510km. This will be:

= 25% × 510

= 0.25 × 510

= 127.5km

He was in the rain for 127.5km

Answer:

10 hours

Step-by-step explanation:

t = 5h + 25

75 = 5h + 25

5h = 50

h = 10

Answer:

11 songs

Step-by-step explanation:

Answer:

I dont know what you mean wdym...

Step-by-step explanation:

Answer:

141= 47+x( exterior angle property)

x=141-47=94

Step-by-step explanation:

Answer:

its 94⁰

Step-by-step explanation:

47 u know

180-141=39

180-(47+39)=94

Answer:

ok. 15 fish in total. 5 of them are large red fish.

that means 5 out of 15, or 5/15. 5/15 is simplified as 1/3

Answer:

25 squareinches

Step-by-step explanation:

All polygons with the same length and width has the sam area.

any answer that ends in an even number

Step-by-step explanation:

if she divided her class into two equal groups then she will have to have an even number so that she can split her class into two equal groups

Answer:

Step-by-step explanation:

i dont understand

The answer is -5

Step-by-step explanation:

First, let's understand about what are rational number and Integer.

Both rational and Integer are part or rather say subset of Real Number. Real Number can be broken into these categories:

I will not talk about Irrational since It is a bit off-topic for the question.

Rational can be broken into:

Integer is a subset of Rational Number and Real Number. But what is really Integer?

Integer is a whole number or any numbers that don't have decimal, fraction. Integer can be ...,-4,-3,-2,-1,0,1,2,3,4,...

The three dot symbol refers to being endless or countable infinity.

Now that you see Integer cannot be fraction, decimal.

Therefore, the answer is -5

Answer: B) -5

Step-by-step explanation:

An integer is like a whole number, but it also includes negative numbers (e.g. -300, -5, 0, 5, 6, 100).

You can write a rational number as a ratio of two numbers (e.g. 7/1, 1/3, -2/3, -4/7).

None of the answer choices given are integers, except -5. It is also a rational number, since it can be written as -5/1.

Hope this helps! Please give me brainliest! I lost 2 of mine and 200 points when my 38 answers were deleted.

Answer:

⁴√256 = 4 Ans ..........

Answer:

your answer is 4 mate

I hope it helps

#Captainpower

enjoy your day

Answer:

Not sure about the first one, but the second one in inches and the third one is liters

Answer:

what are the options so can help?

Given:

The equation of the parallel line is

[tex]y=-\dfrac{5}{2}x+7[/tex]

The required line passes through the point (-4,1).

To find:

The equation of line in slope slope intercept form.

Solution:

The slope intercept form of a linear function is

[tex]y=mx+b[/tex]

Where m is slope and b is y-intercept.

On comparing the equation [tex]y=-\dfrac{5}{2}x+7[/tex] with slope intercept form, we get

[tex]m=-\dfrac{5}{2}[/tex]

We know that the slopes of parallel lines are always same. So, the slope of the required line is [tex]m=-\dfrac{5}{2}[/tex].

The line passes through the point (-4,1) with slope [tex]m=-\dfrac{5}{2}[/tex]. So, the equation of line is

[tex]y-y_1=m(x-x_1)[/tex]

[tex]y-(1)=-\dfrac{5}{2}(x-(-4))[/tex]

[tex]y-1=-\dfrac{5}{2}(x+4)[/tex]

[tex]y-1=-\dfrac{5}{2}x-10[/tex]

Adding 1 on both sides, we get

[tex]y=-\dfrac{5}{2}x-10+1[/tex]

[tex]y=-\dfrac{5}{2}x-9[/tex]

Therefore, the correct option is C.

Answer:

[tex]\text{D. The terms may be combined.}[/tex]

Step-by-step explanation:

Recall that [tex]\sqrt{a\cdot b}=\sqrt{a}\cdot\sqrt{b}[/tex]. Using this, we can simplify and combine the two terms:

[tex]6\sqrt{32}-12\sqrt{72},\\=6\cdot \sqrt{4}\cdot \sqrt{8}-12\cdot \sqrt{9}\cdot \sqrt{8},\\=6\cdot 2\cdot \sqrt{8}-12\cdot 3\cdot \sqrt{8},\\=12\sqrt{8}-36\sqrt{8},\\=-24\sqrt{8}=-24\cdot\sqrt{4}\cdot\sqrt{2}=\boxed{-48\sqrt{2}}[/tex]. Therefore, the terms may be combined.

Answer:

5

Step-by-step explanation:

Answer:

2.3

Step-by-step explanation:

Answer:

first option

Step-by-step explanation:

In a parallelogram consecutive angle are supplementary, sum to 180, so

2a + 122 = 180 ( subtract 122 from both sides )

2a = 58 ( divide both sides by 2 )

a = 29

---------------

In a parallelogram the opposite sides are congruent, then

b + 6 = 10 ( subtract 6 from both sides )

b = 4