Ayo can y’all pls come up with a 4th grade math problem and then answer it

Answer:

(-1/3)v - 14/15

Step-by-step explanation:

Group the v terms together and then the constant terms:

v(-2/3 + 1/3) + (-6/5 + 4/15)

This simplifies to:

  (-1/3)v + (-18/15 + 4/15), or

   (-1/3)v - 14/15

Answer:

the correct answer is A professional

Step-by-step explanation:

Answer:

A

Step-by-step explanation:

Answer:

I hope the answer is helpful.

Answer:

ΔLKM   yes

ΔJLM    yes

ΔKML   no

Answer:

The radius would be 20

Answer: 20 ft

Step-by-step explanation: The radius is a line segments from the circle or sphere's center point to its perimeter. Therefore all you have to do to find the diameter is divide it by 2.

Answer:

thirty two I think hope it's right

Answer:

57

Step-by-step explanation:

i hope its that

7x3+9x4

=57

The third one from the top.

Answer:

Third one!

Step-by-step explanation:

The first one is positive so no, second is also positive, and last one is before -1 so no. Hope this helped! <3

Answer:

Suppose that we have two similar figures.

Then if a given side of one of the figures has a measure M, the correspondent side in the other figure has a measure M' = k*M

Where k is the scale factor.

Then if the perimeter of the first figure is P, the perimeter of the other figure will be P' = k*P

And if the area of the first figure is A, then the area of the other figure will be:

A' = k^2*A

Then the quotient between the perimeters is:

P'/P = k

And the ratio between the areas is

A'/A = k^2

So what we need to do, is find the value k.

In the image, we can see that the base of the larger figure is 30 yd, and the base of the smaller figure is 12 yd.

If we define the smaller figure as the original one, then we will have:

M = 12 yd

M' = 30 yd

M' = 30yd = k*12yd = k*M

Solving for k we get:

k = 30yd/12yd = 2.5

Then the ratio between the perimeters is:

P'/P = k = 2.5

And the ratio of the area of the larger figure (A') to the smaller figure (A) is:

A'/A = k^2 = (2.5)^2 = 6.25

Answer:

Selling Price= $90.75

(i) Original Price= $90.75/0.75= $ 121.00

(ii) 1 Book= $90.75

10 Books= $90.75*10= $907.50

Total Amount Paid= $907.50*1.16 =$1052.70

Answer:

111 degrees

Step-by-step explanation

Alternate int. Angles

Answer:

∠5

Step-by-step explanation:

Answer:

No it isn't a function. never seen it before

Answer:

Discount price of T-shirt is $14.40

Regular price of hat is $22.50

Step-by-step explanation:

The regular price, without a discount, of the T-shirt is $18. Since the store offers a discount of 20%, we must remove 20% of the price.

100%-20%=80%. So, the discount price is 80% of the regular price.

18 × 80% = 14.4

So, the discount price of the T-shirt is $14.40.

The hat, on a discount of 20%, costs $18. To find the regular price, we must multiply it by the reciprocal of 80%, which is 100/80, or 1.25.

1.25 × 18 = 22.5

So, the regular price of the hat is $22.50.

Answer:

-9, -3, -1, 0, 4, 7, 17

Step-by-step explanation:

Answer:

-9,-3,-1, 0,4, 7,17

__________>

increasing order

Answer:

15x + 180 ≥ 900

x ≥ 48

Step-by-step explanation:

x = amount of laptops needed to sell.

Equation:

15x + 180 ≥ 900

15x ≥ 720

x ≥ 48

Check:

15(48) + 180 = 900

720 + 180 = 900

900 = 900 (It's good, she needs to make at least 900, so she needs to sell at least 48 laptops).

Answer:

The area of the shape is 693 m^2

Step-by-step explanation:

Here, we want to calculate the area of the given shape

Mathematically, what we have to do here is to multiply the base of the shape with the height

We have this as;

21 * 33 = 693 m^2

Answer:

The answer is B

Hope this helped ;)

Answer:

Value of f (Parapedicular) = 7√6

Step-by-step explanation:

Given:

Given triangle is a right angle triangle

Value of base = 7√2

Angle made by base and hypotenuse = 60°

Find:

Value of f (Parapedicular)

Computation:

Using trigonometry application

Tanθ = Parapedicular / Base

Tan60 = Parapedicular / 7√2

√3 = Parapedicular / 7√2

Value of f (Parapedicular) = 7√2 x √3

Value of f (Parapedicular) = 7√6

Answer:

∠VUX +∠VUS = 180° (straight line)

So, ∠VUS = 137°

Step-by-step explanation:

For example, 2/4 and 3/6 both are equal to ½.

...

Equivalent Fractions Chart.

Unit Fraction Equivalent Fractions

1/2 2/4, 3/6, 4/8..

1/3 2/6, 3/9, 4/12..

1/4 2/8, 3/12, 4/16..

1/5 2/10, 3/15, 4/20,

Answer:

500/1000

Step-by-step explanation:

if you happen to simplify you will get 1/2. hope it helps.good day

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Step-by-step explanation:

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Since we know , The diagonals of a parallelogram bisect each other ;

[tex] \large{\text{EF \: = JG}}[/tex]

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➝ [tex] \large{ \bf{3w - w = 8}}[/tex]

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Yayy! We found our answer ☾

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Hope I helped! ♡

Have a wonderful day / night ! ☘

Let me know if you have any queries regarding my answer ♬

⋆ [tex] \underbrace{ \overbrace{ \mathfrak{Carry \:On \: Learning}}}[/tex] ⋆

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Answer:

i shall help

Step-by-step explanation:

what do you need help wit?

Answer:

[tex] 2 {x}^{2} + 7x - 15[/tex]

Step-by-step explanation:

[tex]2x(x + 5) - 3(x + 5) \\ 2 {x}^{2} + 10x - 3x - 15 \\ 2 {x}^{2} + 7x - 15[/tex]

Hope this helps you.

Can I have the brainliest please?

Have a nice day !!!!!!

Answer:

2x²+7x-15

Step-by-step explanation:

simplified it as I thought you were asking that

Answer:

x = 4

Step-by-step explanation:

In the picture : 9 is greater than or equal to 9

9 > 9

Answer:

x = 4

Step-by-step explanation:

hope this helped :)

Answer:

b-80 d-6

Step-by-step explanation:

100% correct

1. According to the graph the

percentage score of a student that

slept for 8hours is 80%

2. The graph also show that the student which score 90%,the number of hours the student slept is 6hours

Answer:

83, 245

Step-by-step explanation:

Using the rule multiply by 3, then subtract 4

a₄ = 3 × a₃ - 4 = 3 × 29 - 4 = 87 - 4 = 83

a₅ = 3 × a₄ - 4 = 3 × 83 - 4 = 249 - 4 = 245

The next 2 terms are 83, 245

Answer:

G)  49.5 mph

Step-by-step explanation:

d = rt

24.75 = 0.5r

r = 24.75/0.5

r = 49.5