Mathematics Middle School

HELP ME PLS!!! I´m speedrunning turning in school assignments

HELP ME PLS!!! Im Speedrunning Turning In School Assignments

Answers

Answer 1
3/8, 0.375, and 37.5%
Answer 2

Answer:

3/8 0.375 37.5

Step-by-step explanation:

Related Questions

Three out of 20 kids did not wear jackets to the baseball game. What percent did not wear jackets and what percent did wear jackets?

Answers

Answer:

Step-by-step explanation:

3de1/ 2 =15%

Answer:

94% weared jackets

jamie and his three friends want to split the cost of lunch. They also want to leave a 15% tip. How much should each person pay

Answers

Answer:

you didnt put how much the lunch is so i cant really do anything

Step-by-step explanation:

how much is the lunch??

how do I solve the area of a trapezoid

Answers

Answer:

The formula is 1/2  (b1 + b2)·h

where the height  is perpendicular  to the base b2

Step-by-step explanation:

H represents the height and b is the base.

Please give branliest

Answer:

A=[(a+b)/2] h

h is height from top base to bottom base

a is top base

b is bottom base

What type of association does the graph show between x and y?


answer choices


Linear positive association


Nonlinear positive association


Linear negative association


Nonlinear negative association

Answers

Linear positive association

A recipe for 4 batches of bread uses 5 cups of flour.

Harun wants to know how many cups of flour are needed for 1 batch. Judith has only 1 cup of flour and wants to know how many batches she can make.

Drag each expression to show which question it answers.


what do I do?

Answers

Answer: first half is : 8/10 of a cup and i think second half is 4batches of bread=5 cups flour which is 0.8 or 8 .

Step-by-step explanation:

PLEASE HURRY The letter
represents the location of -1.5 on the number line.
A B C
D
-3
-2
-1 0
1
2 3

Answers

Answer:

The letter B represents the location of -1.5 on the number line

Step-by-step explanation:

Is this what you were asking?

B think hope it helps

What is the expanded notation of (-4)^3

Answers

Answer:

A

Step-by-step explanation:

(- 4)³ means - 4 multiplied by itself 3 times, that is

(- 4)³ = - 4 × - 4 × - 4 → A

2x-5=4x+3? pls solve im running out of time

Answers

Answer:

-4

Step-by-step explanation:

2x-5=4x+3

-5-3=4x-2x

-8=2x

-8/2=x

-4=x

Answer:

The correct answer is -4

Hope this helps! :)

Marjory practiced the piano for 12 minutes. How many seconds did she practice?

72 seconds
550 seconds
720 seconds
1,200 seconds

Answers

Answer : 720 Seconds

Answer:

C: 720 seconds

Step-by-step explanation:

I got it correct on a quiz I did that had this question.

help me out


no links

Answers

The answer is 17 square yards
17 square yards
Explanation:
We can take away that small rectangle on the left. The area of that small rectangle is 2 square yards (base x height, which is 2 yd x 1 yd).
The area of the BIG rectangle on the right is 15 square yards (3 x 5)
We add the areas of the two rectangles
15 square yards + 2 square yards
FINAL ANSWER:
17 square yards
MARK ME BRAINLIEST PLS

A shipment to a warehouse consists of 3,750 MP3 players. The manager chooses a random sample of 50 MP3 players and finds 5 that are defective. How many MP3 players in the shipment are likely to be defective? Based on the sample, there will be defective MP3 players in the shipment

Answers

150 MP3 Players Is The Answer

What is the product of 1.65 and 1.05 x 10-27

Enter your answer in the box using standard notation. Use an initial 0 and a decimal point as needed

Answers

-9.675
That is your answer i think

Help me on my Homework it is not all of it but I can do the rest myself.

Answers

just label the first quartile, median, third quartile, and maximum

The person above me is right <3

. Which line has a slope of 1/2 and a negative y-intercept?

Answers

Yes I agree with the last person, it’s Line D.

Use this list to find the mode: 53, 66, 68, 68, 75, 75, 75, 79, 82

Answers

Answer:

75.

Step-by-step explanation:

The mode is the most occurring number in a data set.

75 appears the most.

Answer:

the one that is being seen the most is 75

Step-by-step explanation:

all you have to do is count each number.

What is the result when 3/8x + 2 1/5 is subtracted from 3 1/2x - 4 1/10?

Don’t put a link.

Answers

Answer:

Option 3 3 1/8x - 6 3/10

Step-by-step explanation:

(3 1/2x - 4 1/10) - (3/8x + 2 1/5)

Divide it into parts:

(3 1/2x - 3/8x) + (-4 1/10 - 2 1/5)

3 1/2x - 3/8x = 3 4/8x - 3/8x = 3 1/8x

-4 1/10 - 2 1/5 = -4 1/10 - 2 2/10 = -6 3/10

So we get:

2 1/4x - 6 3/10

trying to cheat on a performance matter test but the answer is the last one -3 1/8 x + 6 3/10

why do you use denominator of 100 when you write a percent as a fraction?

Answers

Answer:

A percentage or percent for short is a fraction; a fraction that always has the denominator as 100. Because the denominator of a percent is always a 100, no matter what the numerator is, we replace 100 with the percent symbol % after the number.

no link need right answer

Answers

Answer:

the answer is $5231.88, so C

Step-by-step explanation:

i used a calculator

hope you have an amazing day :)

Answer:

the answer is c

Step-by-step explanation:

2,325.28 x 2.25=5231.88

What is the surface area of the prism?

Answers

234 millimeters^2 is your answer

Answer:

I believe it's 234

Step-by-step explanation:

A=2(wl+hl+hw)=2·(3·15+4·15+4·3)=234

Kelly's mom buys 2 pounds of meat for a cookout this weekend.
how many ounces are equivalent to 2 pounds.
A)30 OUNCES
B)32 OUNCES
C)34 OUNCES
D)36 OUNCES

Answers

B) 32 is correct. There are 16 ounces in a pound

4/3 3 (look at the photo)
last 3 is an exponent

Answers

The answer to the

4^2/2 = 16/2=8. I'm not so sure about the 4/3 3

It’s 8 cause u evaluate the power and then reduce the fraction with 2 and that 8

7^2 + 2 (\sqrt(81)+ \sqrt(42))

Answers

Answer:

49 + 246 qrst

Step-by-step explanation:

Which sets of measurements could be the side lengths of a triangle? Select each correct answer.

Question 1 options:

2 cm, 2 cm, 2 cm


4 cm, 7 cm, 12 cm


5 cm, 8 cm, 13 cm


6 cm, 7 cm, 10 cm


5 cm, 5 cm, 12 cm

Answers

Answer:

6 cm, 7 cm, 10 cm

Step-by-step explanation:

The sum of the two shorter sides must exceed the longer side.

6cm 7cm and 10cm hope this helps!

Find the volume of the pyramid. Write your answer as a fraction or mixed number.

Answers

Answer:

volume= [tex]1\frac{1}{3} ft^{3}[/tex]

Step-by-step explanation:

volume=l×w×h/3

L=2 ft, W=1 ft, H=2 ft

volume= 2×1×2/3=4/3 ft^3

so the volume will be [tex]1\frac{1}{3} ft^{3}[/tex]

hope it helps...

helppppppppp plzzzz :))))

Answers

Answer:

A. Cost per sandwich is simply the slope

so you take 1 sandwich is 4 usd

So 4 usd

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

Which expression represents the total cost of all the plants with the discount?


A. 7(s + d) - 7(s + d)(0.25)

B. 0.75(7s) + 7d

C. 7(s + d) - 25

D. 25(s + d) - 7

Answers

i think the answer would be c, hope this helps:)
I think the answer would be c

Can help me plz thxs

Answers

Answer:

The volume of the figure is 1014ft²

It’s 1014 I just learned this lol because first you find the base and height for the first rectangle then the second one then add them up and you will get 1014 and also to find the base you have to find the area

A toaster has 4 slots for bread. Once the toaster is warmed up, it takes 35 seconds to make 4 slices of toast, 70 seconds to make 8 slices, and 105 seconds to make 10 slices.
If someone makes as many slices of toast as possible in 7 minutes and 40 seconds, how many slices do you think they can make?

Answers

They can make 192 slices of bread in the 7 minute time span.

Ariel weighed a mitten on her balance and recorded a mass of 2.3 grams. Her teacher told her that there was obviously something wrong with her balance because it was giving her a reading, which was actually 3 grams. What was the percent error of Ariel’s balance?

Answers

Answer:

23.33%

Step-by-step explanation:

Percent error = | E - A | /A * 100%

= | 2.3g - 3g | / 3g * 100%

= 23.33% error

Leave a like and mark brainliest if this helped

Leave a like and mark brainliest if this helped

The percent error of Ariels balance is 23.33%

Kiara has $20 to spend. she wants to buy a book for $12 and spend the remaining money on name tags for he luggage. each name tag cost $2.which inequality below can be used to calculate the correct number of name tags, x kiara can buy for her luggage?
a) 12x. + 2< 20
b) 12x - 2 > 20
c) 2x + 12 < 20
d) 2x - 12 > 20
I want also with shown work PLEASE

Answers

Pretty sure it’s C in the image
Other Questions
The average of 9 scores is x. If the tenth score is 36 points more than x, by how many points will the tenth score raise the average? Explain how Civil Rights have changed since the 1880s. What is the percent by mass concentration of 1000 ml of a solution (d=1.5 g/ml) that contains 50 g of solute in it? quick question Which of the following is a risk if teenagers are sexually active?Group of answer choicesThey often confuse sex for love.They cannot get pregnant.They dont have to worry about sexually transmitted diseases.They dont have to worry about getting hurt emotionally if they break up. If is an angle in standard position and its terminal side passes through the point (-4,-5), find the exact value of cotcot in simplest radical form. Displacement is used to measure A. weight B. mass C. distance D. volume plsssssss helpppp i may fail lol which of the following knife is used for trimming and paring fruits and vegetables A tin can sinks when it is heated with a lid closed and then put cold water in it. why? Kendrick was in his room reading. His room is decorated with science fiction collectables. He had asked Felicia to come by to talk at 5 p.m., but she arrived at 6 p.m. When she arrives, she begins speaking to him at very close range. Kendrick is uncomfortable with this. He was also hoping to speak to her in the living room, not in his room. Felicia makes judgments about Kendrick's personality based on his room dcor. Which part of this description illustrates environment as a type of nonverbal communication?A. Felicia makes Kendrick uncomfortable with her close-proximity conversation.B. He was hoping to speak to her in the living room, not in his room.C. His room is decorated in science fiction collectables, and Felicia makes judgments about him from her observation.D. Felicia is late. The elements of style include _____. Change 20 m/s in km/h Marking brainliest! What is the question asking did ? Please help i need this Fill in the blank with the molar mass of calciumnitrate. A link to the periodic table is provided for you.g/mol While shopping for clothes, Tracy spent $30 less than 3 times what Jaclyn spent. Tracy spent $24. Write and solve an equation to find how much Jaclyn spent. Let x represent how much Jaclyn spent. 2.056 gal + 0.47 gal What was segregation like for the Black baseball players? Enter the equation of the circle with the given center and radius. Center: (2, 5); radius= 1 . Which of these steps should happen first in the process of writing a research report?- write a good research question.- write a thesis statement.- find the right kind of sources.- take notes on relevant information.