Mathematics Middle School

What is the constant factor in the geometric pattern below?

4, 2, 1, 0.5, 0.25 . . .

A. Each term is multiplied by 0.5
B. Each term is multiplied by 1.5.
C. Each term is multiplied by 1.75.
D. Each term is multiplied by 2.

Answers

Answer 1

Answer:

A

Step-by-step explanation:

Answer 2

Answer:

d

Step-by-step explanation:

0.25×2=0.5

0.5×2 =1

1×2 = 2

2×2 = 4

Related Questions

$350, 33% mark up.
LAST QUESTION!!! BRAINLIEST AND 25 PTS

Answers

Answer:

350*33%= 115.5

350+115.5= $465.50

the Mark Up Price is $465.50

Step-by-step explanation:

Can someone help me please

Answers

Answer:

the answer is -6.5

Step-by-step explanation:

do cross-multiply to solve

-6.5 hopefully this helps

Tyler’s brother works in a shoe store.

a. Tyler’s brother earns a commission. He makes 2.5% of the amount he sells. Last week, he sold $900 worth of shoes. How much was his commission?

b. The store bought a pair of shoes for $50, and sold it for $80. What percentage was the markup?

c. Tyler’s brother earns $12 per hour. The store offers him a raise—a 5% increase per hour. After the raise, how much will Tyler’s brother make per hour?

PLEASE EXPLAIN YOUR ANSWER (how you got it)

Answers

i believe it should be (c)?

PLS HELP ASAP, THANK YOU

Answers

Q1: 22.5 meters cubed

Answer:

answer is this

Step-by-step explanation:

Pls help meh Area of a Circle (rounded)
TROLL FOR POINTS= REPORT

FIRST AND CORRECT ANSWER= BRAINLIEST

( NO LINKS )

Answers

Answer:

28.27 or 28 for rounded

Step-by-step explanation:

Pi r^2  pi(3)^2

28.27 or it’s either 28 hope that helped

Ten Points
Look at the rectangle and the square:

A rectangle PQRS and square LMNO are drawn side by side. The length SR of the rectangle is labeled as 12 inches, and the width QR is labeled as 6 inches. The side LM of the square is labeled as 6 inches
Sam says that the length of diagonal SQ is two times the length of diagonal OM.

Is Sam correct? Justify your answer and show all your work. Your work should state the theorem you used to find the lengths of the diagonals.

Answers

Answer:

False

Step-by-step explanation:

Let's consider the triangle SQR. We know it is right-angle because part of the rectangle PQRS. We can use the Pythagorean theorem:

[tex]SQ^{2} = RQ^{2} + SR^{2} \\SQ^{2} = 36 + 144 = 180\\SQ = \sqrt{180} = 13,4[/tex]

We can do the same for the square in which ON = 6 because it's a square:

[tex]OM^{2} = MN^{2} + ON^{2} \\OM^{2} = 36 + 36 = 72\\OM = \sqrt{72} = 8.5[/tex]

Now let's compare them:

8.5 X 2 = 17 so OM X 2 is not equal to SQ

The sentence is false.

PS : Sorry for the misspelling, I'm French =)

70% of the 80 students in the sixth grade are taking Spanish. How many students are taking Spanish? Pick the model that represents the problem.

Answers

56 students are taking spanish

someone help me pleaseee

Answers

-1,5
Only if you start the new pattern at the starting formula.
-1,5 if you begin it at the start of the formula

Solve
y = 19x when x = 2

If you show your work I will give you branist

Answers

Answer:

38 becaues you multiply 19 by 2

Step-by-step explanation:

to easy hoped it helped

Answer:

y=38

Step-by-step explanation:

When you times 19 by 2 you will get 38 as y

:D

Meow. ._.

Maybe a little help?

explain what information the y-intercept and the coefficient of n represents. $CMighty​= 49 + n $CNo−Shrink​ = 4.5n

Answers

Bad formatting for question

Please help me:) thanks

Answers

Answer:

B. Side a is 7 inches long and side b is 6 inches long.

Step-by-step explanation:

Since the scale drawing is three times bigger than the actual object, divide both numbers by three to find the object size.

Side a:

21/3 = 7 inches

Side b:

18/3 = 6 inches

B side a is 7 inches and side b is 6 inches long

HELP PLS AND EXPLAIN:
y= 4x + 7
2x + y = 7

A. one solution

B. no solution

C. infinitely many solutions

Answers

C.infinitely many solutions

WILL GIVE BRAINLIEST YOU MUST EXPLAIN SO I CAN ANSWER OTHER QUESTIONS

Rewrite in simplest terms: (9x + 4y) - (9x + 5y)

Answers

Answer: -y

Explanation:
1. Distribute the negative to the second parentheses
2. Eliminate redundant parentheses
3. Combine like terms

1. (9x + 4y) - 9x - 5y
2. 9x + 4y - 9x - 5y
3. 4y - 5y
4. -y
You should get this answer if you combine like terms that’s why it differ from the one on top from this one
(9x+4y)-(9x+5y)
9x+4y-9x+5y
X+9y

Find the cost to store, percent of markup, or selling price.

Cost to store: $90
Markup: 100%
Selling price: ?

Group of answer choices
PLZZZ WELP

Answers

Answer:

10

Step-by-step explanation:

Hope it helps

Sam's parents gave him a map to reach to
his house. He is 1.5 cm from his home. If
each 3 cm on scale drawing equals 5 km, how
far is he from the house?

Answers

2.5 km because 1.5 is half of 3 and half of 5 is 2.5
the answer is 2.5 km!!!!

1. An angle bisector of a triangle is also an altitude. Prove the triangle is isosceles.
2. A median of a triangle is also an altitude. Prove the triangle is isosceles.
3.Prove that corresponding altitudes in congruent triangles are congruent.
Use statement reason proof for these questions. Do not do random answer for points or i will report you

Answers

Answer:

Step-by-step explanation:

HURRY PLZ Stacy has a box that is a rectangular prism. The diagram below shows the box with dimensions labeled. What is the volume of Stacy's box?

Answers

Answer:

the volume is 64 cubed

Step-by-step explanation:

volume is length*width*hight

4*8=32

32*2=64

the answer is 64.
to find volume you do the length times the width times the height.
8*4*2=64

Estimate: 5.56*32.958

Answers

Answer:

183

Step-by-step explanation:

5.56*32.958 = 183.24648, round to nearest whole number

4 people divide 10 scoops of lentils equally.
About how many scoops of lentils does each person get?

Answers

Answer:

2 and a half spoon per person (2.5)

Step-by-step explanation:

10/4=2.5

10 divided by 4=2.5 so everyone will get two scoops and a half

When a basketball is dropped from a height of 3 meters to the floor, gravitational potential energy is converted to kinetic energy.

Answers

The answer is “Yes it’s true”

How many different kinds of shapes are used to create the faces on this three-dimensional model?

A. 1
B. 2
C. 6
D. 12

Answers

Answer:

b. 2

Step-by-step explanation:

sides and bottom

Ray drove her car for 2 1/4 h and traveled 217.35 km. If she drives her car at the same speed for 3 hours, how many km will Ray travel?

Answers

Answer:

289.8 km

Step-by-step explanation:

You are buying shoes at Kohl's at a Back to School Sale. The shoes you are buying are $38.99 and you have a coupon for 50% off, using estimation and mental math, what would the cost of the shoes be after the coupon?

Answers

19.50 would be the answer
19.50 would be the answer

During a 5th grade field trip to the Museum, Ms. Jones bought 33 student tickets and one adult ticket for herself. Her ticket cost $3.00 more than a student ticket. She spent a total of $300.50.Enter, in dollars, the cost of a single student ticket

Answers

Answer: $ 9.02 I think (Might be wrong)

I believe it is 9.01

Find the area of a SEMI-CIRCLE With a diameter of 17in

Answers

Answer:

A≈226.98in²

Step-by-step explanation: Hope that this helps

A=226.98in. Squared

Im almost done but I need help :)

Answers

Answer:





Explanation: D:
It’s D because if he do

Pls help. (Use answers below)

Answers

Answer:

let me try

Step-by-step explanation:

1) 38.13 in^2
2) 51 in^2
3) 286 cm^2
4) 90 m^2
5) 56 cm^2
6) 56.96 m^2
7) 185 ft^2
8) 142.5 in^2
9) 132 ft^2
10) 76.26 in^2
11) 175 m^2
12) 322 ft^2
13) 187.5 ft^2
14) 39 in^2
15) 100 in^2
16) 75.25 in^2

Help pls! Find the slope

Answers

Answer:

slope is -1

Step-by-step explanation:

because it's going one unit down at a time

Answer:

Step-by-step explanation:

The slope, m, is defined as

m=(y2-y1)/(x2-x1)

So we just pick any two points. I’ll use (-3,5) and (5,-3)

m=(-3-5)/(5- -3)

m=-8/8

m=-1 so the slope is -1

A circle with its dimensions, in meters (m), is shown.

What is the area, in square meters, of the circle? Use 3.14 for \piπ.

Round your answer to the nearest tenth.

Answers

Answer:

84.78

Step-by-step explanation:

also if you dont mind giving me brainliest im trying to rank up, im 1 away. only if u dont mind

Bob bought a shirt that was on sale. The original price of the shirt was $28.99. It was marked down to $16.99. What was the percent decrease in the price? Round to the nearest whole percent.

Answers

Answer:

41.4

Step-by-step explanation:

because say the discount price is 12.00 dollars which mean to get 16.99 you have to substract it from 28.99, and the percentage would be 41.4.

Other Questions
One Step Inequalities pls help me TROLL FOR POINTS= REPORT CORRECT ANSWER= BRAINLIEST ( NO LINKS ) why is weather forecasting important to the people A soft-drink machine is regulated so that the amount of drink dispensed is approximately normally distributed with known standard deviation, sigma. Given a random sample of n drinks and the sample mean, x-bar, you find a 90% confidence interval for the mean of all drinks dispensed by this machine. Then you calculate a 90% confidence interval (same confidence level) using a larger sample, for example (n 20) drinks. Also, you notice that the sample mean, x-bar, is the same for both samples. Required:Was this a reasonable decision? Why was the use of labor unions by Polish workers effective in bringing democracy and capitalism to this Soviet bloc country? a.) The Soviet bloc countries had never encountered labor unions before, so they didn't understand how to oppose them. b.) Because of unions, communism failed to make workers labor purely for the benefit of state, without individual gain. c.) The Solidarity labor union gained enough political power to overthrow the communist "satellite" government in Poland. d.) Polish workers used labor unions to spread communist ideas to other countries throughout the communist bloc. Which letter? What did Christopher Eckhardt refuse to do? What did his mom say about that matter? Help me out guys! almost to my goal. Triangle KLM is similar to triangle NOP. Find the measure of side NO. Round youranswer to the nearest tenth if necessary.MP O12351.638N What is the another sentence of the thought 'feminism isn't about making women stronger. Women are already strong. It's about changing the way the world perceives that strength. Help for brainliest! what is the answer for this? Select all the fractions that are equivalent to 45. Use the area models to help. On January 1, 2021, Jasperse Corporation leased equipment under a finance lease designed to earn the lessor a 10% rate of return for providing long-term financing. The lease agreement specified ten annual payments of $90,000 beginning January 1, and each December 31 thereafter through 2029. A 10-year service agreement was scheduled to provide maintenance of the equipment as required for a fee of $8,000 per year. Insurance premiums of $7,000 annually are related to the equipment. Both amounts were to be paid by the lessor and lease payments reflect both expenditures.Required:At what amount will Jasperse record a right-of-use asset? 5Select the correct answer.What is the current in a parallel circuit which has two resistors (17.2 ohms and22.4 ohms) and a power source of 6.0 volts?.0.30 ampsOB.9.8 ampsOC.0.61 ampsD.1.2 ampsResetNext how Hitler and Mussolini used the Spanish Civil war to their advantage Which description matches the function represented by this graph?A. exponential growthB. linear growthC. linear decayD. exponential decay Whats the best Spanish accent ? 2.What is the Boo Radley game? Do you think this is an accurate version of what happens in the Radley home? 5. Each pair of polygons below are similar. Show your work! Solve for x: Plz help will give brainly The Olympian swam 200 meters in 20 seconds. 1) velocity2) acceleration3) speed Whats the difference between world war 1 and world war 2