Mathematics High School


Determine if the sequence is an arithmetic sequence. If it is, then find the
common difference.
73, 68, 63, 58, 53,

Determine If The Sequence Is An Arithmetic Sequence. If It Is, Then Find Thecommon Difference.73, 68,

Answers

Answer 1

Answer:

-5

Step-by-step explanation:

The common difference is

68-73

-5

Related Questions

Two athletes Or training over a two week period to increase the number of push-ups each can do consecutively . Athlete a can do 16 push-ups to start and increase his total by each to each day. Athlete b can do 12 push-ups to start an increase he's so tall by three each day. Compare the initial values for each what does the initial value mean in the situation

Answers

Answer:

Initial values of Athlete a and b is 16 and 12 respectively. That means, Athlete a start with more push-ups as compared to athlete b

Step-by-step explanation:

Athlete a perform 16 push-ups  to start and increase 1 push-up each day for 14 days

⇒ number of push-ups at the end of x days is for Athlete A is

n = number of push-ups for athlete A= 16 + x

Athlete b perform 12 push-ups  to start and increase 3 push-up each day for 14 days

⇒ number of push-ups at the end of x days is for Athlete B is

m = number of push-ups for athlete B = 12 + 3x

where x is the number of days

thus, total number of athletes at the end of 14 day is

n = 16+14 = 30 push-ups for athlete A and m = 12 + 42 = 54 push-ups for athlete B at the end of 14th day

Now similarly for the initial day x = 0

thus, total number of athletes at the starting of 1st day is

n = 16+0 = 16 push-ups for athlete A and m = 12+0 =12 push-ups for athlete B at the starting of 1st day.

That means, Athlete a start with more push-ups as compared to athlete b, But at the end of 14th day Athlete b do more push-ups then athlete a

Answer: The initial value for Athlete A is greater.

Pay attention for the keyword initial value.

I got no explanation D:

Steve’s baseball team played 33 games and won 15 of them. What percent did the team win? *

Answers

Answer:

Approximately 45%.

Step-by-step explanation:

We know that Steve's team played in total 33 games. Out of the 33, they won 15 of them.

So, as a fraction of the total won over the total games, we can write:

[tex]\displaystyle\frac{15}{33}[/tex]

So, by dividing, the percent the team won is:

[tex]\displaystyle\frac{15}{33}=0.\overline{45}=0.454545...\approx0.45=45\%[/tex]

The team won approximately 45% of its games.

I'm stuck and I need help quick

Answers

Answer:4

Step-by-step explanation:

The square root of 9 is 3, 3 multiplied by 2 is 6, and 10 - 6 =4.

Pls help 25 only and brainlist

Answers

Answer:

2x+2

Step-by-step explanation:

Perimeter = 2 * width + 2 * length

12x+10 = 2(4x+3) + 2 * width

12x+10 = 8x + 6 + 2w

4x+4 = 2w

2x+2 = w

Help needed ASAP. Will give Brainliest.

Answers

Answer:

The answer is C, 296. 73

Step-by-step explanation:

Top Surface Area =  π×4.52

=  63.617251235193 inches2

Bottom Surface Area =  π×4.52

=  63.617251235193 inches2

Lateral Surface Area =  2π×4.5×6

=  169.64600329385 inches2

Total Surface Area = 296.88050576424 inches2

3. The Statue of Liberty is 305 feet tall. Lisa has a replica that is 9 inches tall and the

length of the right arm holding the torch isi inches. How tall is the actual right arm

holding the torch?

Answers

Answer: 33.9 inches

Step-by-step explanation:

Assuming you meant to write that the length of the right arm holding the torch is 1 inch:

The statue is 305 feet tall and the replica is 9 inches tall.

If the replica's right arm is 1 inch, the actual arm will be:

= 1 * 305/9

= 33.9 inches

If right arm of replica was not 1 inch, use this answer as reference.

Which of these describes the function graphed below

Answers

Answer:

B

Step-by-step explanation:

Square describe it in your own words.​

Answers

Answer:

square is a geometrical figure have all side equal .

Maggie has 3 quarters, Elizabeth has 5 quarters, and John has 7 quarters. If a represents $0.25, which of the followin expressions represents how much money they have altogether?​

Answers

Answer:

.375 cents Or 3.75 dollars

Step-by-step explanation:

So on each number you have a certain amount of quarters so for maggie 75 cents

and for elizabeth 1.25

and john 1.75 then add all together to get 375 cent of 3.75 dollars

Answer:

I did this question a like an hour ago is it the one that says "If q represents $0.25," because if it is the answer is 15q

Step-by-step explanation:

What is the equation of the following line written in general form?
y
(4.5)
(1,2)
.
Oy -x +1 = 0
Ox-y+1=0
O-X-y+1=0

Answers

Answer:

x-y+1 = 0

Step-by-step explanation:

Replace x & y of each coordinates into the function then you'll get the answer.

HELP ASAP ILL GIVE U BRAINLEST

Answers

Answer:

c=0.79s

I hope this helps:

7.11/9=0.79

Hey, I don't want to bother anyone but could someone help me fill in the angle of x?

Answers

Answer:

x = 90°

Step-by-step explanation:

diagonal line = 180 = x + 90

180 - 90 = x

90 = x

therefore, x = 90°

An item is regularly priced at $15. Kala bought it on sale for 75% off the regular price find out how much Kalla paid ​

Answers

Answer:

$11.25

Step-by-step explanation:

you take 75% of 15

Answer:

11.25

Step-by-step explanation:

because I used a calculator

0.4 times 0.59
sgaehags

Answers

Answer:

0.236

Step-by-step explanation:

Multiply 0.4 by 0.59

hopes this helps have a good day :) <3

brainlest???

Fred buys 6 pizzas. Each pizza is cut into 3 than z slices. How many total slices are there?

Answers

Answer:

I think it's 18z slices, please tell me if i'm wrong!

Step-by-step explanation:

6*3 = 18

18*z = 18z

I think it's 18z slices, please tell me if i'm wrong!

Which expression is equivalent to the equation?

Answers

Answer:

Option 1

Step-by-step explanation:

The given equation equals 3072, so find the other equation that equals 3072.

Option 1 = 3072 - correct

Option 2 = 432 - wrong

Option 3 = 2883 - wrong

Option 4 = 432 - wrong

I hope this helps!

Your answer will be gladly appreciated!I will mark the brainiest!

Find the value of each variable

Answers

Answer:

x=70 y=110 z=30

Step-by-step explanation:

Given KW is perpendicular to JO, JP is perpendicular to KO, KN intersects with JP=Q. Prove that triangle OKW ~ triangle OJP

Answers

Answer:

Proved

Step-by-step explanation:

m∠JPO  = 90  =  m∠OWK, and angle O is common between both triangles [reflexive property]. Therefore by Rule AA, ΔOKW~ΔOJP

Triangle OKW similar to triangle OJP by angle-angle or AA or ΔOKW ~ ΔOJP by AA.

What is the similarity law for triangles?

It is defined as the law to prove that the two triangles have the same shape, but it is not compulsory to have the same size. The ratio of the corresponding sides is in the same proportions and the corresponding angles are congruent.

Please refer to the attached picture for the diagram.

We have:

KW is perpendicular to JO, JP is perpendicular to KO.

KN intersects with JP=Q.

From the figure:

Angle JPO =Angle OWK = 90 degrees

By using the reflexive property:

Angle O = Angle O

Thus, triangle OKW similar to triangle OJP by angle-angle or AA or ΔOKW ~ ΔOJP by AA.

Learn more about the similarity of triangles here:

brainly.com/question/8045819

#SPJ2

Tim wants to buy several pairs of jeans. He compares the prices at a store in his neighborhood and at an online store. He finds that a pair of jeans costs $24 at the local store. If he buys online, each pair would cost $22, and he would have to pay a shipping fee of $6 per order.

Answers

Answer:

2 orders

Step-by-step explanation:

Step one:

given data

The local store sells at $24 per pair of jeans

Cost = $24

The online store sells at $22 per pair plus a shipping fee of $6 per order

let the number of orders be x

Cost= 22+6x

For 1 order

the online store will cost

Cost= 22+6*1

Cost= 22+6

Cost= $28

For 2 orders

The local shop cost

Cost= 24*2= $48

The online store will cost

Cost= 22+6*2

the online store will cost

Cost= 22+12

Cost= $34

Hence Tim should place at least 2 orders if he wants to buy online

Answer:

# of orders is 2 ORDERS!!!

Step-by-step explanation:

I hope this helps!!!

please answer do not answer if u don't know the answer

Answers

Answer :x=3 y=7 (3,7)

Step-by-step explanation: I took algebra last year and I answered your question earlier.

What is the equation of the line?

A) y=34x−1

B)y=34x+1

C)y=43x−1

D)y=43x+1

Answers

Answer:

B

Step-by-step explanation:

not so sure but see if this is correct

Sarah‘s mother is 28 years older than Sarah is their combined age is 50 how old is Sarah how old is Sarah‘s mom

Answers

Answer: 39 years old

Step-by-step explanation:

First find Sarah's age.

It is said that their ages sum up to 50 and that Sarah's mother is 28 years older than Sarah.

Assume Sarah's age is x.

Sarah's mother's age would be: x + 28.

The expression would therefore be:

x + (x + 28) = 50

2x + 28 = 50

2x = 50 - 28

x = 22/2

x = 11

Sarah is 11 which means her mom is:

= 11 + 28

= 39 years old

you have an intial amount of $45 in a savings account and you deposit an equal amount into the account each week. After 5 weeks the account holds $105. Write an equation that repersents the amount y (in dollors) of money in the account after x weeks

Answers

Answer:

$45 * X weeks = Y money

Step-by-step explanation:

Which is greater A or B

Answers

Answer:

I'ma assume B because it's the only graph I see

Solve this one step equation.
5x = 13
help please

Answers

The answer is -8 because

2x2= 3x5= 8nsjddjdkdjd​

Answers

Answer is 19

Step-by-step explanation:

Answer:

What??

Step-by-step explanation:

What is the slope for the points (0,5) and (2,13)?

Answers

it’s 4, the point slope formula is m= y2-y1 over x2-x1 and by plugging in those points the slope can be found, and it is 4

can some help me with this!!

Answers

Answer:

3

Step-by-step explanation:

[tex] | - 3| = 3[/tex]

Hope it helps you in your learning process.

the answer is 0.30 your welcome

find the base (picture attached)

Answers

Answer:

12 yd

Step-by-step explanation:

yo yo yo hi hi hi hi hi  

so b*h=96

so 8b=96

b=12

Consider the graph of the linear equation 2x - 5y = 10.

x-intercept=
y-intercept =
slope=

Answers

Answer:

x-intercept= (5,0)

y-intercept= (0,-2)

Slope= 2/5

Step-by-step explanation:

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