Mathematics Middle School

Identify the multi step linear equations as (no solution, infinite solutions, or 1 solution)

Answers

Answer 1

Answer:

All I know is that #1 has one solution. Sorry.

Related Questions

It takes Kim 8 hours to travel a distance of 360 miles. At this rate, how many miles does Kim travel in 12 hours

Answers

Answer:

3.75

Step-by-step explanation:

Sharon invested $5000 in a bond for 2 years. The total interest earned on the investment was $600. What was the interest rate on the investment?

Answers

Answer:

1200 i think thats right

Step-by-step explanation:

hope it helps

The high school is having a bake sale. Dakota is making brownies. One box of brownie mix can make 8 brownies.If Dakota makes 48 brownies, she will need exactly_________.

Answers

Answer: 6 boxes

Step-by-step explanation:

8x6=48

hope this helps :)

brainliest?

Answer:

6 boxes of brownie mix

You payed $54 for a game that was 10% off. What was the original price of the game?

Answers

Answer:

I think is is 5.4

Step-by-step explanation:

what I did is divided the problem

yes 5.4 becuase 54 multiplied by 10 percent equals 5.4

Can someone simplify the radical

Answers

Answer:

The answer should be −8 − 7√5 but I don't see it in the answer choices.

Step-by-step explanation:

i’m thinking the answer is B

Debora plans to sew 3 blankets for each of her nieces.

How many blankets will Debora sew if she has 5 nieces?

A
Debora will sew 8 blankets.

B
Debora will sew 9 blankets.

C
Debora will sew 12 blankets.

D
Debora will sew 15 blankets.

Answers

Answer:15

Step-by-step explanation: Debora has to take the numbers 3 and 5 and multiply. 3x5= 15

The answers d I had this exact same question on my test!

Pls help with this question!!!

Answers

answer:
8% dont pop

why:
ugh just trust me lol 2/25 would be 8%

8% have an nice day

B. Construct Arguments Tom says his friends ate the same amount of vegetable pizza as pepperoni pizza. How could that be true?

Answers

Answer:

ummmm sorry idgi

Step-by-step explanation:

Hejejxox doesn’t chapel the chiefs in the chiefs and the he vent

Sams parents agreed to pay 25 percent of the cost of a new bike is Sam paod the rest. If Sams parents paid, $65, what was the price of Sams new bike?

Answers

The answer is 260. Is it right

$260 is the right answer

Priya, Han, Lin, and Diego are all on a camping trip with their families. The first morning, Priya and Han make oatmeal for the group. The instructions for a large batch say, “Bring 15 cups of water to a boil, and then add 6 cups of oats.”

Answers

Answer:

please mark me the brainliest please

Step-by-step explanation:

After adding the water keep it on medium heat. Stir the oat and add a little bit of salt and stir it perfectly.. cook it on low heat for 5 minutes...and then your oats are ready to eat

Which correlation does the two-way table suggest?

Answers

Answer:

The answer is C.

Hope this helps :)

-ilovejiminssi♡

A school is arranging a field trip to the zoo. The school spends 649.92 dollars on passes for 46 students and 2 teachers. The school also spends 396.98 dollars on lunch for just the students. How much money was spent on a pass and lunch for each student?

Answers

Answer

$22.76 each student

Step-by-step explanation:

I really hope this is right and this helps. Sorry if I'm wrong.

649.92/48=13.54
396.98/46=8.63
13.54+8.63=$22.17 per student

Divide using a common factor of 3 to find an equivalent fraction for

nine twelfths
Question 3 options:

two sixths

three eighths

three sixths

three fourths

Answers

Answer:

3/4 is equivalent to 9/12,

Step-by-step explanation:

So we know that 3/4 is equivalent to 9/12, because 3×12=36 and 4×9=36. A simple way to look at how to check for equivalent fractions is to do what is called “cross-multiply”, which means multiple the numerator of one fraction by the denominator of the other fraction.

Answer:

I think the answer is 3/4

Step-by-step explanation:

Please help the picture should be there.

Answers

Answer:

11/12

Step-by-step explanation:

-11/12

i hope that helps!

please solve this :)))))))

Answers

Answer:

21%

Step-by-step explanation:

look it up

Solve the system y = 2/3 X + 3 and 3y = 2x + 15 by graphing.

Answers

Answer:

Step-by-step explanation:

Find the value of x in the triangle shown below.

Answers

Answer:

X=10

Step-by-step explanation:

Answer:

Use pythagoras theorem

a^2+b^2=c^2

6^2+8^2=c^2

c^2=100

c= square root of 100

c/x=10

Solve the word problem and explain the steps you used to solve:

three tenths of a bag of jelly beans were red, and two tenths of the bag were orange. What fraction of the bag was red and orange?

Answers

Answer:

five tenths

Step-by-step explanation:

you have to add 3 a d 3 together which makes 5 tenths and then you have 5 tenths left

Use , or = to complete the number sentence.

Answers

Answer:

The page is blank

Step-by-step explanation:

There were 60 people on a bus. After 3 stops, the number of people decreased to 48. What was the percent of decrease in the number of people on the bus?
A. 12%
B. 20%
C. 24%
D. 25%

Answers

Answer:

I believe its 12%

Step-by-step explanation:

60-48=12 so 12%

12% was decrease in the number of people in the bus

At Silver Gym, membership is $30 per month, and personal training sessions are $25 each. At Fit Factor, membership is $50 per month, and personal training sessions are $15 each. In one month, how many personal training sessions would Sarah have to buy to make the total cost at the two gyms equal?

Sarah would have to buy ______personal training sessions to make the total cost at the two gyms equal.

Answers

Sarah will have to by 4 sessions

Please help! Geometry:

Answers

Answer:

x=29

Step-by-step explanation:

the line in the middle of the triangle is at a right angle, so each side of it must equal 90 degrees, so then 90=3x+3, 90-3=3x then you simply, 87=3x which equals x=29.

The answer to your question is x=29

Stephanie wants to buy s tomato plants, and Diego wants to buy d tomato plants. Each plant costs $7. Stephanie will use a coupon that gives them $25 off the total cost of all their plants.

If Stephanie buys 6 tomato plants, and Diego buys 4 tomato plants, how much will they pay after using the coupon?

A
$21

B
$45

C
$85

D
$243

Answers

Answer:

Required Expression : 7·(s + d) - 25

Step-by-step explanation :

Cost of each plant both buys = $7

No. of plants Stephanie wants to buy = s

Total cost of plants bought by Stephanie = 7·s

No. of plants Diego wants to buy = d

Total cost of plants bought by Diego = 7·d

Total cost = 7·s + 7·d

= 7·(s + d)

Discount applied through coupon = $25

So, Total cost of all their plants with discount = 7·(s + d) - 25

B.$45

explanation: each plant costs 7 dollars so...
6x7=42
4x7=28
42+28=70
70-25=45

Evaluate 21 - n for n = 3 *

please help me with this

Answers

Answer:

Step-by-step explanation:

21-n; n=3

Substitute n for 3:

21-3

Solve.

21-3=18 because n=3 and you’re just subtracting

3. Name an angle that is supplementary to ∠ CFD:

4. Name an angle that is supplementary to ∠ GFE:

Answers

Answer:

3. <BFC 4. <AFG

I could be wrong

Answer:

3-CFA is the supplement

4-GFB is the supplement

Please help! I will post more questions soon too! The image is posted :)

Answers

5.8 times 8.8= 51.04
+
8.6 times 8.8=75.68
So 51.04+75.68= 126.72cm2

Hey guys I'm just gonna give a random question so yall can have points!

1 + 1 x 4 + 3 - 1 + 20 - 20 =

Answers

Answer:

Step-by-step explanation:

On the Red Trail, the distance between point A and point B is 7.3 kilometers. How many meters is 7.3 kilometers?

Red Trail is shown with the distance between points A and B.
A. 7,300 meters
B. 730 meters
C. 73,000 meters
D. 73 meters

Answers

Hey there! The answer would be A. 7,300 meters.

This is because there is 1000 meters in a kilometer. To get this answer, we need to multiply 7.3 and 1000. This results in 7,300. :)

Jessica is planting a garden. It has the shape of a right triangle. She wants 2 plants for each square foot of area. How many plants does she want in the garden?
Height = 5 ft
Base = 13 ft

Answers

Answer:

i think 7

Step-by-step explanation:

she wants 32 plants in the garden

15. Sylvia says the first step to solve 5 – 2(x + 1) = 13
will be
3(x + 1) = 13
Explain how you know she is wrong using order of operations, and find the answer.

Answers

Answer:

Step-by-step explanation:

13+3-16xydxifxogdyodtod

OYDTODTODPYRYPRY f

dotdyofyofpydoyc

Fjptos rdy doyfupg

you first do -2(x+1) to get 5-2x-2=13
then you do 13-5= 8, then 8+-2=6
so then you have -2x=6
then -x= 3 and you have to times by -1 on both sides to get rid of -x
so the answer would be x=-3

Other Questions

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The company bought some land six years ago for $7.7 million in anticipation of using it as a warehouse and distribution site, but the company has since decided to rent facilities elsewhere. The land would net $10.5 million if it were sold today. The company now wants to build its new manufacturing plant on this land; the plant will cost $21.7 million to build, and the site requires $920,000 worth of grading before it is suitable for construction. What is the proper cash flow amount to use as the initial investment in fixed assets when evaluating this project Which two words enhance the setting in this poem? War by Ellen Glasgow Ripples of ribbons borne on high, Bloodstains upon a brazen sky; From cannon belching on the plain, Fire that by fire is fought again. A flash where steel by steel is met; A fume of smoke and blood and sweat. Sharp from the smeared and trodden gorse The death-cry of a wounded horse. Dust of a plain ground into red By armies of majestic dead. Gaunt shadows on the changeless sky, A flock of vultures swarming nigh. Mid ashes where a hearth has stood, Children that cry aloud for food. Where green the peaceful highways run, A woman ravished in the sun. And far across the reeking sod A Nation sounding thanks to God. What is the difference between explicit and implicit ideas? Implicit ideas must be inferred, and explicit ideas are stated directly.Explicit ideas must be inferred, and implicit ideas are stated directly.Both implicit and explicit ideas help readers draw conclusions, but only implicit ideas are facts.Explicit ideas always appear in texts; implicit ideas sometimes appear in texts. Manufacturing activities consist of materials, production, and sales activities. The materials activity consists of the purchase and issuance of materials to production. The production activity consists of converting materials into finished goods. At this stage in the process, the materials, labor, and overhead costs have been incurred and the schedule of cost of goods manufactured is prepared. The sales activity consists of selling some or all of finished goods available for sale. At this stage, the cost of goods sold is determined.From the list below, select the items that are classified as a materials activity.a. Raw materials used b. Raw materials beginning inventory c. Raw materials purchases d. Work in process beginning inventory e. Goods manufactured f. Direct labor used g. Factor overhead used Correct form of verbsyo-usar ellos-estudiar Nosotros-hablar Tu-escucharElla-practicar list three rational number between-1 and 1 Yo, should I grow my hair out like Hamilton's from Hamilton the musical?Once c o v i d is over, I wanna remake the musical with my friends Summarize in your own words how Nate feels up until the point when he meets the commander. Support your answer with details from the story. (The story is called growing) i will mark brainiest for who will answer first and correctly The political party thought the 'rich and the wealthy" should have a say so in the government. Samuel is buying a pair of boots with an original price of $80. Store A is offering a 25% discount off the original price of all boots. Store B is offering a $10 discount off the original price of all boots.Based on this information, which statement is true? A year has gone as the tortoise goes, heavy and slow. is this a simile or a Metaphor answer this fast pls pls Question Help9s shown by the formula F= C+32. At what temperature will a Fahrenheit thermometer read the same as a Celsius thermometer X Longmire & Sons made sales on credit to Alderman Sports totaling $500,000 on April 18. The cost of the goods sold is $400,000. Longmire estimates 3% of its sales to Alderman may be returned. On May 22, $9,000 worth of goods (with a cost of $7,200) are returned by Alderman. Assume Longmire uses a perpetual inventory system.Required:Prepare the related journal entries for Longmire & Sons. The symbol is used to indicate that a line of text is a comment. 10)- Which statement best describes the situational irony of the ending of the story? A)- The reader doesn't expect to learn that Easton is the counterfeiter.B). The reader expects Easton to ask to visit Miss Fairchild, and he doesn'tC)- Miss Fairchild expects Easton to ask her to join him out West, and he doesn't.D). The reader doesn't expect other passengers to be listening to Miss Fairchild's conversation. Jermaine and Monica will usually both run 4.5 miles each time they go running. This month, Jermaine ran an additional 27 miles. Which answer choice shows an expression that represents the total distance Jermaine and Monica ran this month if j = the number of times that Jermaine ran and m = the number of times that Monica ran?