I need some help checking and helping solve this project. So grateful this is such a good community.

Step-by-step explanation:

= ( 7x - 9y ) + ( 2x - 7 ) - ( -x + 5 )

= 7x - 9y + 2x - 7 + x - 5

= 7x + 2x + x - 9y - 7 - 5

= 10x - 9y - 12

Answer/Step-by-step explanation:

Formula:

C = 2πr

Note: π = 3.14(About)

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[3] It given that the diameter is 16 ft.

Diameter - a straight line passing from side to side through the center of a body or figure

Radius - Half of Diameter

C = 3.14(16)

= 50.24 ft

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[4] It given that the radius  is 7.5 in

Radius - a line segment extending from the center of a circle or sphere to the circumference or bounding surface.

C = 3.14(15)

= 47.1 in

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[5] It given that the radius is 42 m

C = 3.14(84)

= 263.76 m

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As Noted : π is approximately 3.14. Thus the answers are approximately

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For more information:

https://brainly.com/question/3471062

https://brainly.com/question/19434251

https://brainly.com/question/22387244

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Kavinsky

Explanation:

1) Draw a table

+      1       2      3      4      5      6

1      2      3      4      5      6      7

2      3      4      5      6      7      8

3      4      5      6      7      8      9

4      5      6      7      8      9      10

5      6      7      8      9      10      11

6      7      8      9      10      11       12

2) Then you count how many are above 5 (not in bold). I got 26, so this will be your numerator.

3) Finally, for the denominator, do 6x6 which is 36.

Answer:

Your answer as a fraction will be 26/36 (if asked to simplify, then it's 13/18)

Answer:

11*11=121

Step-by-step explanation:

so 100

Answer:

C

Step-by-step explanation:

Let's say y=5

(5*40)+(5*8)

200+40=240

48*5=240

Answer:

Hopefully this helped

Answer: y = |x+8|

Step-by-step explanation:

To shift the graph to either the left or right, you must change the expression inside the absolute value sign. To move the graph to the left, you must add to the inside of the absolute value sign, and to move to the right subtract from the inside of the sign. In this case, you will add 1 to |x+7| to shift to the left, so the answer should be y = |x+8|.

Answer:

y = |x+8|

Step-by-step explanation:

The simple answer brailiest pls

Answer:

The better your credit history, the more likely you are to be accepted for a loan. Your credit report is a record of your credit applications and transactions and you'll be scored accordingly

Answer:

The correct answer would most likly be C. Triangle JKL is similar to triangle RST.

Step-by-step explanation:

In the question, we see that triangles JKL and RST have the same slope at lines JL and RT. Triangles with equal slopes are not necessarily congruent; however, it means that they are similar. Therefore , Triangles JKL and RST are similar

Thanks Have a good day!

Answer:

C triangle JKL is similar to triangle RST.

Step-by-step explanation:

hope this helped

[tex]40c2 = 780 \: combinations[/tex]

[tex]100c2 = 4950 \: combinations[/tex]

[tex]p(a) = \frac{780}{4950} = 0.15757575757[/tex]

Answer:

100c2=4950 combinations

p(a)=780 =0.15757575757

      4950      

Step-by-step explanation:

The simple answer

Answer:

c

Step-by-step explanation:

i know because i did this same question

Answer:

its 1,3 then 2,1 then 3,4 then 4,2

Step-by-step explanation:

Answer:

B

Step-by-step explanation:

I don't know how to explain it, but I hope I got it right and that it helped you.

[tex]-\frac{10}{3}=[/tex]Both option A and option B are equivalent to the given fraction [tex]\frac{-10}{3}[/tex]. Option A displays [tex]-\frac{10}{3}[/tex] , and option B displays [tex]-\frac{-10}{-3}[/tex]. Thus, they both are equal.

A fraction can be represented with a numerator and a denominator where they are any integers either negative or positive.

The equivalent fractions that can be written for negative fractions are as follows:

[tex]\frac{-a}{b} =\frac{a}{-b}=-\frac{a}{b}=-\frac{-a}{-b}[/tex]

Given fraction is [tex]\frac{-10}{3}[/tex]

Option A:

Here the fraction is [tex]-\frac{10}{3}[/tex]

minus, start function, 10 divided by 3, end function

Option B:

Here the fraction is [tex]-\frac{-10}{-3}[/tex]

minus, start the fraction, minus 10 divided by minus 3, end fraction

This is on simplifying equals to [tex]-\frac{10}{3}[/tex]

Therefore, option A and option B are equivalent fractions for the given fraction.

Learn more about equivalent fractions here:

https://brainly.com/question/24191735

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Answer:

63/70 is simplified to 9/10 in fraction form and 0.9 in decimal form.

14/30 is simplified to 7/15 in fraction form and 0.46 in decimal form.

24/36 is simplified to 2/3 in fraction form and 0.6 in decimal form.

10/50 is simplified to 1/5 in fraction form and 0.2 in decimal form.

40/56 is simplified to 5/7 in fraction form and 0.714285 in decimal form.

18/24 is simplified to 3/4 in fraction form and 0.75 in decimal form.

You can simplify these and future questions by cancelling out the numerator's and denominator's LCF (Least Common Factor). I hope this helps!

u(n)=n-1

u(6)=6-1= True

u(10)=10-1≠7 False

u(n)=2n-7

u(6)=2(6)-7=12-7=5 True

u(10)=2(10)-7=20-7≠7 False

u(n)=0.5n+2

u(6)=0.5(6)+2=3+2=5 True

u(10)=0.5(10)+2=5+2=7 True

u(n)=n/6 +4

u(6)=6/6 +4=1+4=5 True

u(10)=10/6 +4=2.5+4=6.5≠7 False

Answer:

6 1/4, 6 3/7, 6.5, 6.625

Step-by-step explanation:

6 1/4 is 6.25 so that makes it the smallest and 6 3/7 is still small and everything else is easy

Answer:

the answer that 3.45 should be as a percent should be 345% because you mutliply 3.45 times 100 getting an answer of 345% and if you want to convert into a mixed number the percent 3  45/100 or simplified to  3  9/20 so hopefully that is the correct answer.

Step-by-step explanation: :DDDDDD hope this helps and mark me brainliest please.

17.

a) The most common shoe size that appears within the set of data is 3 1/2

b) I'm not sure; but if I had to make an educated guess then the equivalents would be 3 1/2, 4, 7, 5, 5 1/2, 6 1/2, and 4 1/2

c) Part to whole comparison: There are only 2 5s out of the entire set of 16 elements

Part to part comparison: There are 2 5s and 2 7s; same amount

Answer:

3/4

Step-by-step explanation:

Because the most pacages (4) had the largest amount of x's. (pls give brainlyest.)

Answer:

you didn't include a picture.

Step-by-step explanation:

if you want to include a picture I can try to help you

Answer:

The first one is 280       The second is all of the above

Step-by-step explanation:

2.   You first divide the larger group by the smaller group  to find the ratio

      700 ÷ 40 = 17.5

     Now you multiply the ammount of patients who responded with 8  when there were 40 asked, by the ammount you multiply 40 by to get to 700

     16 × 17.5 = 280

The amount of people expected to respond with 8 hours when there is a sample size of 700 is 280 people.

3.  All of these examples represent two sets of related data whose change is being compared over a set amount of time.

Hope this was helpful!

Answer: 3 ≥ x

Step-by-step explanation:

inequity would be 9 ≥ 2.40 + 2.20x

9 - 2.40 = 6.6

6.6 / 2.20 = 3

So it would be 3 ≥ x

Answer:

12

Step-by-step explanation:

move 1 over form the 13 to the 11.

Answer:

The next two terms are 8 and 4

Here the common ratio (r) is 2

So the term after 16 is 16/2 =8 and thus after 8 is 4

Answer:

martin

Step-by-step explanation: