can someone help me with this project? the words are supposed to be like a valentine love thing. example: you+me=us

Answer:

4

Step-by-step explanation:

The median is the middle number

There are 15 data points

15/2 = 7.5

The middle number is the 8th number

The median is 4

Answer:

4

Step-by-step explanation:

median you need to put the numbers in order

2, 2, 2, 3, 4, 4, 4, 4, 6, 6, 7, 7, 7, 8, 9

then you cancel them out one by one

2, 2, 2, 3, 4, 4, 4, 4, 6, 6, 7, 7, 7, 8, 9

x. x. x. x. x. x. x. x. x. x. x. x. x. x

4 is the median

c

The constant of proportionality is the ratio that relates two given values in what is known as a proportional relationship. Other names for the constant of proportionality include the constant ratio, constant rate, unit rate, constant of variation, or even the rate of change.

An example is 4/6 or 6/9

Answer:

D ( If a < b, then b < a ) is false

Step-by-step explanation:

If b is greater than a then a cannot be greater than b making it false

Answer:

2y+8+9x

Step-by-step explanation:

2(y+4)+3(x+2x)

times 2 into y and 4 and times 3 into x and  2x

2y+8+3x+6x

add both 3x and 6x x

2y+8+9x

Answer:

Place a filled in dot on the 8 and make a line to the right.

Step-by-step explanation:

hope this helps you :)

Answer:

approximately 0.577215664901532860606512....

Answer:

reflection over y axis

Step-by-step explanation:

it flips over the y axis like a mirror

Answer:

Step-by-step explanation:

A=a+b2h=13+312·16=352

Answer:

352

Step-by-step explanation:

If we use the area formula for trapezoid which is A=h((a+b)/2) and we plug in which would be ((13 + 31) /2 )* 16 we get 352

Answer:

[tex]2\frac{5}{12}[/tex] is your answer.

Step-by-step explanation:

[tex]7\frac{2}{3} -(1\frac{2}{4} +3\frac{6}{8} )\\\\\frac{23}{3} -(\frac{6}{4} +\frac{15}{4}) \\\\\frac{23}{3} -(\frac{21}{4})\\\\\frac{92-63}{12} \\\\\frac{29}{12} \\\\2\frac{5}{12}[/tex]

Answer:

the answer is D

Step-by-step explanation:

i just eliminated A B and C and the only answer it remained was D so your welcom

Answer:

33 for triangle

190 for square

Step-by-step explanation:

total is223

Answer:

area of triangle is 33

area of rectangle is 190

total area is 223

Step-by-step explanation:

area of triangle  1/2 * 11 * 6 = 33

area of rectangle 20 * 9.5 = 190

total area 190 + 33 = 223

hope this helps!

Answer:

for question 20, the answer is F

Step-by-step explanation:

80+80+80+84=324

324÷4=81

Answer:

6.32[tex]cm^{2}[/tex]

Step-by-step explanation:

The area of a triangle is the base multiplied by the height, divided by 2. So take the base of 8 cm, then multiply by the height of 1.58 cm, and divide by 2.

[tex]\frac{8*1.58}{2} =6.32 cm^2[/tex]

Answer:

Area = 632mm^2

Step-by-step explanation:

Area of a triangle is

1/2 × base × height

OR

= (base × height)/2

There is a tiny trick tho' because the measurement is given in cm but they asked for the answer in mm. Well, there are 10 millimeters in a centimeter.

So the base given as 8cm is 80mm. And the height given 1.58cm is 15.8mm

Area = 1/2(80)(15.8)

= 40(15.8)

= 632 mm^2

Answer: 32.89+5/4=y (the top right) is the right awnser

Step-by-step explanation: the bottom one dosnt divide among the 4 friends so the top one is right

Answer:

Bottom right one

Step-by-step explanation:

The cost for each person is : $32.89 : 4 + $5 : 4

Which we can simplify it as ($32.89 + $5) : 4

And that is the bottom right option.

Answer:

i dont either.

Step-by-step explanation:

Answer:

4

Step-by-step explanation:

because when you add y=4 the answer you get is 4

Step-by-step explanation:

The answer is b. an obtuse. This is because if it were a right-angled triangle, then 90 + 30 + 40 would equal 180 and it doesn't. It's obtuse because 30 + 40 = 70, and triangles have to add up to 180° so the last angle would need to be 110°, which is an obtuse angle. I hope this helps!

Answer:

1) y = -1/2x - 1

2) y = -1

3) y = -2/4

4) y = 5/2 - 3

Step-by-step explanation:

1)

use rise (up or down) over run (left or right)

the rise is -1

the run is 2

therefore, the slope is -1/2

the y intercept is -1 (y intercept is when it touches the Y line)

y = -1/2x - 1

2)

y = -1

3)

y = -2/4

4)

y = 5/2 - 3

Let me know if this helps

The answer to this question is: 15

Answer: c

Step-by-step explanation:

Answer:

C

Step-by-step explanation:

covert all to fractions

3*5 to get 15 and then add 2 to get 17/5

5*5 to get 25 and then add 1 to get 26/5

2*5 to get 10 and then add 4 to get 14/5

remember your signs and get

17/5 + 26/5 - 14/5

Answer:

x= 2 5/6

Step-by-step explanation:

1/3= 2/6

2 1/2= 2 3/6

2/6+ 2 3/6= 2 5/6

Hope this helps! :)

Answer:

A

Step-by-step explanation

Well the boys can be chosen again all in a row but the girls cdan't therfore the answer is A

Hope This Was Helpful!

Answer:

2.7 subtracted from 1.3 will give you your answer 1.4. Hope it helps

Answer:

w = 1.4

Step-by-step explanation:

w + 1.3 = 2.7

w = 2.7 – 1.3

w = 1.4

Answer:

B Twenty eights fifteenths!!

Step-by-step explanation:

Answer:

1.

2.

Using the example of- 1, 2, 2, 3, 3, 3, 4, 5, 6, 7

Mean- Average, (the sum of every value)/10(# of values)= 3.2

Median- 3 (even though there are 2 3s, but add them up and divide the sum by 2)

Mode- 3

3. Well... you could use these data to do science reports etc, ofc in the world of academics, you would need to use this kind of statistics terms a lot. In normal life, you might have to compare the price of similar products and see which is the best to purchase, seeing the value of the median of the entire set of data.

Step-by-step explanation:

Answer:

91 total coins

63 quarters, 21 dimes, 7 nickels

Step-by-step explanation:

What I did first was did (9 * 0.25) + (3 * 0.10) + (1 * 0.05) to establish a formula.  Next, I did trial and error until I met the appropriate number, but since they needed to stay within a ratio, every time I increased the nickels by one, I needed to increase the dimes by 3 and the quarters by 9.  I eventually got to (63 * 0.25) + (21 * 0.10) + (7 * 0.05) = $18.20

A dollar is usually divided as nickels, dimes and quarters. The total number of coins Inaaya have in her jar is 91

Suppose the real measurements were "a" and "b"

Then their ratio will be formed as

[tex]\dfrac{a}{b} = \dfrac{p \times x}{q \times x} = \dfrac{p}{q}[/tex]

where [tex]x[/tex] is a common factor (not 1)

This shows that to get the real measurements from the given ratio, we need to assume to have some factor possibly cancelled from both the numerator and the denominator.

Thus, a = px, b = qx

For the given case, let Inaaya has got the number of coins per type as:

Thus, total number of coins she get = x + y + z

Since we know that: a Nickel = $0.05, a Dime = $0.10, and a Quarter = $0.25

Thus,

Total value of money = [tex]$0.05 \times x + 0.10 \times y + 0.25 \times z[/tex] (in dollars)

Since it is given that she has got total amount in dollars as $18.20, thus,

[tex]0.05x + 0.1y + 0.25z = 18.2\\[/tex]

Also, let the ratio given is by cancelling a factor F, then

as it is given that:

Number of quarter : Number of dime : Number of nickel = 9 : 3 : 1

Then, using the equation we got for x, y, and z, we get:

[tex]0.05x + 0.1y + 0.25z = 18.2\\\\0.05(F) + 0.1(3F) + 0.25(9F) = 18.2\\0.05F + 0.3F + 2.25F = 18.2\\2.6F = 18.2\\F = 18.2/2.6 = 7[/tex]

Thus, number of quarters = 9F = 9 times 7  = 63

Number of dimes = 3F = 3 times 7 = 21

Number of nickels = 1F = F  = 7

Total coins = 63 + 21 + 7 = 91

Thus, the total number of coins Inaaya have in her jar is 91

Learn more about solving linear equations here:

https://brainly.com/question/13722693

Answer: True.

Step-by-step explanation:

A rational number can be written as a ratio because a rational number is a number that is written as a ratio of 2 integers. A rational number is written in pq format where p and q are the integers. The numerator and denominator are integers.

Answer:

D

Step-by-step explanation:

rate of change of function b = (9-1)÷2=4