In many parades, flowers are used to decorate the floats. The table below shows the number of flowers used in each row of a parade float.

1

54
2

58
3

62
4

66

Which equation best describes these data?

Answers

Answer 1

Answer: C.  n = 4r + 50

Step-by-step explanation:

The equation is in the form: y =mx + c

y is the number of flowers used.

x is the row number.

Solving for m. Pick any two points. (1, 54) and (2, 58)

m = (Y₂ - Y₁) / (X₂ - X₁)

= (58 - 54) / (2 - 1)

= 4

Solving for c. Use a point to fill up the formula and find c; (1, 54)

y = mx + c

54 = 4 * 1 + c

c = 54 - 4

c = 50

Formula will therefore be;

y = 4x + 50

or;

n = 4r + 50

In Many Parades, Flowers Are Used To Decorate The Floats. The Table Below Shows The Number Of Flowers

Related Questions

-5(p+11)


help please

Answers

Answer:

-5p-55

Step-by-step explanation:

multiply -5 by p and -5 by 11

2+2= what ughhhhhhh its to short

Answers

Answer:

4 .

Step-by-step explanation:

Point J (-8, -12) is reflected over the x-axis. Where is J'?

Answers

Answer:

(-8, 12)

Step-by-step explanation:

9514 1404 393

Answer:

  J'(-8, 12)

Step-by-step explanation:

Reflection over the x-axis changes the sign of the y-coordinate.

  (x, y) ⇒ (x, -y) . . . . . reflection over x-axis

  J(-8, -12) ⇒ J'(-8, 12) . . . . reflection over x-axis

Three friends eat lunch together. the bill comes to $21 plus 10% tax. If they split the bill and tax evenly, then how much will each person owe?​

Answers

Answer:

i think they'll owe $7.7...if it's wrong i'm sorry !

Step-by-step explanation:

i added $21 plus 10% then divided by 3 and got 7.7 .

Graph the function y=8- square root -2x+6. Which is the best approximation of a point on the function?

Answers

Answer:

D. {5.9,3.781}

Step-by-step explanation:

The equation of the function is given as;

[tex]y=8-\sqrt{2x+6}[/tex]

You can use a graph tool to graph and view the graph;

From the graph attached, the point that gives a correct approximation of the function is : {5.9,3.781}

Using this in the equation, to test the coordinates will give;

3.781= 8-√{2*5.9 +6}

3.781 = 8 -√17.8

3.781 = 8-4.219

3.781 = 3.7809  

express 0.016 as fraction in the lowest term podcast will mark as brainlist and will like and will rate u​

Answers

The lowest term of 0.016 as a fraction is 2/125

—7m<28 solve please hurry

Answers

Answer:

the answer is -4

Step-by-step explanation:

step 1: -7m<28

step 2: -7m÷ (-7)>28÷(-7)

step 3: m>28÷(-7)

step 4: m>-28÷7

step 5: m>-4

do –2(3x – 1) = –6x – 1 have one solution

Answers

Answer:

No solutions

Step-by-step explanation:

–2(3x – 1) = –6x – 1

First distribute the left side

-6x + 2 = -6x - 1

Add 1 to both sides

-6x + 3 = -6x

Add 6x to both sides

3 = 0

This equation is not true because 3 does NOT equal 0. Therefor, this equation has no solutions.

Answer:

there is no solution

Step-by-step explanation:

There are no values of x that make the equation true.

Help please due in. 20 minutes

Answers

Answer:

B is a solution, A and C are not

Step-by-step explanation:

Answer: (1,5) = No

(0,7) = yes

(-3,-6) no

Step-by-step explanation:

(1,5) is outside the double shaded region and (-3,-6) is on the dash lined therefore its ruled outside as well

Rebecca buys a shirt for $38.
She finds out the shirt is 25% off
and there is 8% sales tax. If
Rebecca has $40, how much change
will she receive?

Answers

Answer:

$8.46

Step-by-step explanation:

This is assuming that the sales tax is applied on the pre discounted item.

MDOSMSIENEIDIENDJDJCJX

PLEASE HELP ME!!!!! ILL GIVE BRANLIEST!!

Answers

Step-by-step explanation:

sorry, i cant quite answer it. your picture is a bit blurry. send another one?

How much interest is earned in two years in a investment of 2,000 and the interest rate is 3%

Answers

Answer: $1,140

Step-by-step explanation:

2000 x .03 = 60

60 x 24 months = $1,140

Answer? To this question please help

Answers

Answer:

B~ 81

Step-by-step explanation:

Can somebody show me the work!

Answers

Answer:

(-1,4)

Step-by-step explanation:

First lets put the two equations into y=mx+b format by subtracting 2x and 4x to the right side of their equations.

y=-2x+2

y=-4x+0

Now you can put this into a system of equations, but you can also plug in the coordinates to see if both equations are equal. I will show system of equations solution.

-2x+2=-4x, solve this by adding -2x to the right side so that the 2 is by itself.

Now you have 2=-2x. Divide by -2 to get the x by itself, now you have x=-1. Plug this back into one of the equations, so y=-4x would be y=-4(-1), so y=4.

Answer:

-1,4

hope that helps you

What are the coordinates of the vertices of the triangle under the translation (x, y) (x + 2, y + 3)? (-4, 5), (3, 4), (0, 0) (5, -4). (4, 3), (-1, 2) (6, -5), (5, 2), (1, -1) (-5, 6), (2, 5), (-1, 1)

Answers

Answer:

(2, 5), (-5, 6) and (-1, 1)

Step-by-step explanation:

Transformation is the movement of a point from its initial location to a new location. Types of transformation are rotation, reflection, dilation and translation.

If a point A(x,y) is translated a units right and b units up, the new location is at A'(x + a, y + b).

From the image attached, the location of the vertices of the triangle is at (0,2), (-7, 3) and (-3, -2). If the triangle is under the translation (x, y) ⇒ (x + 2, y + 3), the new location of the vertices would be at (2, 5), (-5, 6) and (-1, 1)

A baseball team won 75% of its games. If the team played 48 games, how many games did it win?

Answers

The team won 36 games. 0.75 multiplied by 48.

Answer: 36 games

Step-by-step explanation:

75% is 3/4

1/4 of 48 is 12, thus 3/4 of 48 is 36

Therefore, the baseball team won 36 games

1 What is the slope of a line? A Its length. B Its width. C Its location in space. D Its steepness. PLEASEEEE HELP​

Answers

Answer:

its steepness

Step-by-step explanation:

HELP 100 POINTS ASAP
WILL MARK THE BRANLIEST

A group of biologists found a total of 28 loggerhead turtle nests along a beach during a certain season. This was 40% of the total number of turtle nests the group found during that season. What was the total number of turtle nests the group found during that season?

70
85
110
143

Answers

110 I believe is the answer

Answer:

A

Step-by-step explanation:

Let T represent the total number of turtle nests found during the season.

The 28 turtle nests was 40% of 0.4 of the total. Therefore:

[tex]28=0.4T[/tex]

So, to find T, divide both sides by 0.4:

[tex]T=70[/tex]

So, the total number of turtle nests the group found during tthe season was 70.

Hence, our answer is A.

A store has sour smiles candy bags on sale $8.00 for 12 bags.susan wats to buy 30 for her class

how much will it cost

$10

$20

$30

$45

Answers

8 divided by 12 times 30 = 20.

A quicker way is to realise 12 and 30 are multiples of 6. So you can divide 8 by 2 (4) and multiply by 5 = 20.

In the figure above, rectangle V'W'X'Y' is a dilation of rectangle VWXY. What is the scale factor of the dilation?

A. 0.25
B. 2
C. 343 fourths
D. 14

Answers

Answer:

D. [tex] \frac{1}{4} [/tex]

Step-by-step explanation:

Given that rectangle V'W'X'Y' is a dilation of rectangle VWXY, this means that the dimensions of rectangle VWXY was reduced by to get the dimensions of V'W'X'Y'.

Therefore, the ratio of any segment of V'W'X'Y', to a corresponding segment of VWXY would be equal to the scale factor.

W'X' = 5

WX = 20

Therefore:

Scale factor = [tex] \frac{5}{20} = \frac{1}{4} [/tex].

A scale factor that is a fraction tells us that the original figure reduced in size resulting into another new figure whose sides are of proportional lengths to the original figure.

In other words, the original figure was compressed go form a new figure.

how to convert 4/9 into a decimal?

Answers

4/9 = 0.444 with a bar notation

Just divide the numerator by the denominator

And anything over 9 is a repeating decimal

Answer:

0.4

Step-by-step explanation:

hope this helps!

i need this fast yal. i am willing to give brainly

Answers

Answer:

The answer is

y = 6x + 43

Step-by-step explanation:

Equation of a line is y = mx + c

where

m is the slope

c is the y intercept

To find the equation of the parallel line we must first find the slope of the original line

The original line is y = 6x + 1

Comparing with the general equation above

Slope = 6

Since the lines are parallel their slope are also the same

Slope of parallel line = 6

The equation of the line using point (-7,1) and slope 6 is

We have the final answer as

y = 6x + 43

Step-by-step explanation:

srry if this is wring, its what i got also pls give brainliest, im trying to get to vituoso :3

A high school track​ team's long jump record is 24 ft 9 1/4 in. This​ year, Arthur​'s best long jump is 24 ft 3 1/2 If long jumps are measured to the nearest quarter​ inch, how much farther must jump to break the​ record?

Answers

Answer:

5 3/4 inches

Step-by-step explanation:

Given that :

Long jump record held = 24 ft 9 1/4 in

Arthur's best long jump record = 24 ft 3 1/2 in

How much further must ARTHUR jump to brake the record :

Long jump record - Arthur's best jump

[24 ft 9 1/4 in] - [24 ft 3 1/2 in]

24 ft - 24 ft = 0

9 1/4 in - 3 1/2 in

37 / 4 in - 7 /2 in

L. C. M of 4 and 2 = 4

(37 - 14) / 4 inches

23 /4 inches

= 5 3/4 inch

Answer: 5 3/4 inches

Step-by-step explanation:

u subtract then complete.

please help , i just need an answer thats allll

Answers

Answer:

B

Step-by-step explanation:

she read 3books at 2 months she was a member of the book club

simplify -6x+7+x-3-2x-11

Answers

Answer:

−7-7

Step-by-step explanation:

Add the numbers

Combine like terms

Answer:

This it the right answer −7x−7

Step-by-step explanation:

A bottle is filled with 635 g of olive oil which has a density of 0.96 g/cm3. What is the volume of the olive oil ?

Answers

Answer:

The volume of the olive oil is 661.4583 cm³

Step-by-step explanation:

The rule of the density of an object is d = M ÷ V, where

M is the mass of the objectV is the volume of the object

∵ A bottle is filled with 635 g of olive oil

M = 635 g

∵ The olive oil has a density of 0.96 g/cm³

d = 0.96 g/cm³

→ Substitute them in the rule above

∵ 0.96 = 653 ÷ V

→ Multiply both sides by V

∴ 0.96 V = 635

→ Divide both sides by 0.96

V = 661.4583 cm³

The volume of the olive oil is 661.4583 cm³

what are some consequences of opening a school during a pandemic or closing a school? no right or wrong answers just looking for ideas​

Answers

Answer:

The fear of a local outbreak of the virus, limited staffing due to health concrens from the administration who run the school.

Step-by-step explanation:

Grant bought strawberries and bananas from the grocery store to make smoothies. The total amount he spent can be represented by the expression 1.8s + 0.65b, where s is the number of pounds of strawberries and b is the number of pounds bananas. If Grant bought 2.7 pounds of strawberries and 1.4 pounds of bananas, how much did he spend? Amount spent can be represented by the exper

Answers

Answer:

$5.77

Step-by-step explanation:

Given expression:

1.8s + 0.65b

where,

s = the number of pounds of strawberries

b = the number of pounds bananas

If Grant bought 2.7 pounds of strawberries and 1.4 pounds of bananas

s = 2.7 pounds

b = 1.4 pounds

how much did he spend?

1.8s + 0.65b

= 1.8(2.7) + 0.65(1.4)

= 4.86 + 0.91

= $5.77

He spent $5.77 on both items

plz help it really late

Answers

Answer:

A.) y - 7 = 3/4(x+1)

Step-by-step explanation:

Plug point into equation.

7 = 3/4(-1) + b (simplify)

7 = -3/4 + b (add 3/4 on both sides)

7.75 = b

Parallel equation is

y = 3/4x + 7.75

A) Matches this

y - 7 = 3/4(x + 1) (distribute 3/4 to x and 1)

y - 7 = 3/4x + 3/4 (add 7 on both sides)

y = 3/4x + 7.75

Hope this helps ya!!

Answer:

A is the answer is believe

Héctor gastó en la entrada de cine una tercera parte del dinero con el que salió de casa. Con la cuarta parte del dinero compró una bolsa de palomitas y le sobraron 5 euros. ¿Con cuánto dinero salió de casa?

Answers

Answer:

Héctor salió de su casa con 12 euros.

Step-by-step explanation:

Cuando Héctor gastó en la entrada de cine una tercera parte del dinero con el que salió de casa, tenemos:

[tex] C = \frac{1}{3}x [/tex]    (1)

Cuando compró una bolsa de palomitas con la cuarta parte:

[tex] P = \frac{1}{4}x [/tex]    (2)                                  

Entonces al sobrarle 5 euros y relacionando las ecuaciones (1) y (2) con el monto inicial:

[tex] x - C - P = 5 [/tex]

[tex] x - \frac{1}{3}x - \frac{1}{4}x = 5 [/tex]

[tex] x = 12 [/tex]

Por lo tanto, Héctor salió de su casa con 12 euros.  

Espero que te sea de utilidad!    

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