Mathematics Middle School

1.Jayden is editing a video. The first video is 17.98 seconds long, the second video is 34.68 seconds long. What is the total length of the video?

Answers

Answer 1

Answer:

Do 17.98 + 34.68

Step-by-step explanation:

Answer= 52.66

Answer 2

Answer:

52.66

Step-by-step explanation:

The first video is: 17.98

The second video is: 34.68

Add these two together

= 52.66

Related Questions

what is 10x – 8 + 0.5(2x – 3)?

Answers

Answer:

11x-9.5

Step-by-step explanation:

combine like terms, after distributing.

11x-9.5 is the answer.

Rewrite 1/2 * 1/2 * 1/2 as an exponential expression with a base of 2.

Answers

Answer:

2^-3

Step-by-step explanation:

8.2 to the nearest one

Answers

8.2 to the nearest one is 8

Cameron is selling boxes of cookies.

His goal is to sell more than 5 boxes.

Which graph shows how many boxes Cameron must sell in order to reach his goal?

Answers

Answer:

The 3rd one I think

Step-by-step explanation:

try it out, good luck

What part of 28 is 17?

Answers

Answer:

Step-by-step explanation:

Divide 28 by 4 to get 7

This is a pretty easy question but I am confused. 6th grade math.
I will give brainliest to right answer!

Answers

Answer:

2 and 2/5

Step-by-step explanation:

have a great day :D

Answer: 2 2/5

Use a calculator and divide 4/5 from 1/3

Hope that helps :)

Plz help, my little brother is confused on a problem but he won't let me help

Answers

Answer:

22 is the answer

Step-by-step explanation:

Answer:

-9

Step-by-step explanation:

4 + 3 - (6 - 2)^2 =

4 + 3 - (4)^2 =

4 + 3 - 16 =

7 - 16 =

-9

Hope that helps!

-Sabrina

a tennis ball served from a racket which is 5 feet above the ground. the tennis ball reaches a maximum height and then descends a few feet and becomes stuck in the net, sketch a graph that could represent the relationship between the height of the ball and time

Answers

175. Hope it’s help_________

a:b is in the ratio 3:5
b:c is in the ratio 6:7
By comparing ratios work out the ratio a:c

Answers

3:7 because 3 is a and c is 7 so it would be 3:6

Its 3:7 because A is 3 and c is 7

write a division expression that matches the situation.

It takes half of a yard of ribbon to make a bow. How many bows
can be made with 7 yards of ribbon?
(IT IS NOT ASKING FOR AN ANSWER)

Answers

half a yard of ribbon divided by seven i think

7÷1/2= x

x being how many bows you can make with 7 yards

Find the perimeter of a pentagon that has 3 sides of length (2x +5) and 2 sides of length (x - 2)

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Answer:

Step-by-step explanation:

i i i i i i i i i i i

Answers

Answer:

She didn't wasn't supposed to subtract 57, she was suppose to add.

Answer: she was supposed to add 57, not subtract

Step-by-step explanation:

Elizabeth wants to have her birthday party at the movies. It costs $28 for pizza and $11.00 per friend for the movie tickets. How many friends ( f ) can Elizabeth have at her party if she has $182 to spend?

Answers

Answer:

Take the total, subtract the amount for pizza. Then divide by 11 to see how many friends.

Formula:

182 = 28 + 11f

14 friends

Answer:

She can have a total of 14 friends.

Step-by-step explanation:

182-28=154 => 154/11=14

What is name of your profile pic character?

draw a number line and mark all described points: -3≤x≤4

Answers

This is the answer. I’m just adding more characters =)

pls help meh
The diameter of a circle is 6 in. Find its area to the nearest tenth.
PLS FOLLOW THE RULES

TROLL FOR POINTS= REPORT

FIRST AND CORRECT ANSWER= BRAINLIEST

( NO LINKS )

Answers

The correct answer is 28.3

Use grid paper to find the median of the data. Then find the median of the lower half and the median of the upper half of the data.

82, 62, 95, 81, 89, 51, 72, 56, 97, 98, 79, 85

Answers

Answer:

BE YOURSELF

Step-by-step explanation:

First, don't lose confidence. Don't forget if it's 2+2 it equals 5. You are welcome bye.

adam completed 17 math worksheets last week and 13 math worksheets this week. if each workshet had 15 problems on it, hoow many problems did he do altogether in these two weeks?

Answers

Answer:

17×15 +13×15=150

The corrwct answer is 150 Problems for 2 Weeks.

Ps:Can you make me brainliest.Thx

(17x15) + (13x15) = 450

Fill in the blanks to complete the rule for each of the following transformations.

Answers

Answer:

Step-by-step explanation:

I’m pretty fly for a white guy

The table shows the monthly fees for the checking accounts at two banks. Which statement is best supported by the information in the table?
A. The fee at Bank Y will be more than the fee at Bank Z only when a customer’s balance is more than $500.
B. The fee at Bank Y will always be more than the fee at Bank Z.
C. The fee at Bank Y will always be less than the fee at Bank Z.
D. The fee at Bank Y will be more than the fee at Bank Z only when the checking account balance is less than $500.

Answers

Answer:

A. The fee at Bank Y will be more than the fee at Bank Z only when a customer’s balance is more than $500.

The statement best supported by the information in the table is A. The fee at Bank Y will be more than the fee at Bank Z only when a customer’s balance is more than $500.

What is Percentage?

Percentage is defined as the parts of a number per fraction of 100.

Percentage is usually denoted by the symbol '%'.

Given in the table that,

Monthly fee for bank Y = 1% of checking account balance

Monthly fee for bank Z = $5

Suppose checking account balance = $500

Then,

Monthly fee for bank Y = 1% × 500 = 5

So, when the customer’s balance is $500, then fee at Bank Y is same as that of bank Z.

So, when the customer’s balance is more than $500, then fee at Bank Y is more than that of bank Z.

Hence the option is A.

Learn more about Percentage here :

https://brainly.com/question/29440556

#SPJ3

Henry picks 10.38 pounds of apples. He uses 0.3 of the apples to make an apple pie. How many pounds of apples does Henry use to make the apple pie?
Please show or explain how you got the answer :]

If you don't put the answer or explanation I will report you
Thanks!! <3

Answers

Answer:

[tex]0.03114[/tex]

Step-by-step explanation:

This is because...

[tex]0.3[/tex]% of [tex]10.38[/tex][tex]= 0.003 * 10.38 = 0.03114[/tex]

Hope this helps~

All the love, Ya boi Fraser :)

Answer:

10.08

Step-by-step explanation:

it is 10.08 because 10.38 - 0.3 = 10.08 because he used 0.3 pounds of apples to make apple pie

Write and solve a system of equation for each problem?

A jar contains nickels and dimes. There is a total of 200 coins in the jar and their value is $14.55. How many dimes are in the jar?

Plz show the steps

Answers

Answer:

There are total of 80 dimes in the jar cuz...

n + d = 200 = n = 200 - d

0.05n + 0.1d = $14.00

0.05(200 - d) + 0.1d = $14.00

10 - 0.05d + 0.1d = $14.00

10 + 0.05d = $14.00

-10 -10

0.05d = $4.00

0.05d / 0.05 = $4.00 / 0.05

d = 80

Step-by-step explanation:

hope this helps... *credit to merxinda*

have a good day

There is 80 dimes in the jar

(giving brainiest and all my points!!)

5 images

Evaluate each expression. Show your work. (just write your work on the question)

Answers

Answer:

1. 62

2. 13

3. 6

4. 18

5. 3

Step-by-step explanation:

1. Let's use pemdas

16*1/2= 8

32 / 4 * 8 - 2

8*8 - 2

64 - 2

= 62

2. Let's use pemdas

5*2/5 = 2

20 / 2 + 3

10 +3

= 13

3. Let's use pemdas

1/2 * 24 / 3 +2

12 / 3 +2

4 +2

4. Let's use pemdas

2 * (6 / 2 + 8) -4

2 * 11 - 4

22 - 4

= 18

5. Let's use pemdas

(28 / 7 +6 / 3) * 1/2

( 4 + 2) *1/2

6 *1/2

= 3

1. -1
2. 13
3. 6
4. 18
5. 3

step by step: don't forget pemdas (parentheses, exponents, multiplication, division, addition, subtraction)

1. 16 x 1/2 = 8 x 4 = 32 divided by 32 = 1 -2 = -1
2. 5 x 2/5 = 2. 20 divided by 2 = 10 + 3 = 13
3. 6 x 4 = 24 x 1/2 = 12 divided by 3 = 4 + 2 = 6
4. 6 divided by 2 = 3 + 8 = 11 x 2 = 22 - 4 = 18
5. 28 divided by 7 = 4 & 6 divided by 3 = 2 + 4 = 6 x 1/2 = 3

plz help its been two days no one helped me busy life

Answers

I agree when you plug in the formula A=hb/2=14•12.2/2 = 85.4

PLS SOMEONE HELP PLS

Answers

Answer:

30$

Step-by-step explanation:

Answer:

The cost per calculator is $30

Step-by-step explanation:

4 calculators = $120

Therefore, each calculator is :-

$120 divided by 4

= $30

60% of the students in class are girls. If there are 15 girls, how many students are in class?

59

Answers

25

If 15 is 60% of a number, it is 3/5 of the whole. Since 5 goes into 25 5 times, and 5 goes into 15 3 times, 15 is the 3/5 of 25.

Please Help! Brainliest for the best! Thank You!

Answers

Answer:

3 ways you can get the spider

Step-by-step explanation:

If Selena completes her homework with 100 percent accuracy, she's allowed
to watch an episode of her favorite show. Each episode of her favorite show
is approximately 30 minutes. If Selena completes her homework with 100
percent accuracy 5 days this week, how many hours will Selena watch her
favorite show?
14. How many hours will Selena watch her favorite show?
(Enter your answer as a decimal.)

Answers

Answer:

750

Step-by-step explanation:

Answer:

she can watch 2.5 hours of her show

Step-by-step explanation:

I WILL MARK BRAINLIEST!!
From Monday through Friday, Earl works in the bookstore on 2 days and in the tutoring center on another . On Saturday and Sunday, Earl writes news stories 50% of the days. How many days does Earl work in a week? What percent of Monday through Friday does Earl work?

Answers

Answer:

4 days a week

Step-by-step explanation:

2+1=3

3+1/2+12=4

he works 4 days a week

Can someone help me with this? (statistics) (Dot plot) you need to answer I,J,K, and L. Pls help ASAP

Answers

Answer:

K is class A and L is 40%.

Step-by-step explanation:

Write the equation of the line in slope-intercept form using y=mx+b

Answers

Equation Answer: y= -2x -7

Answer:

y = -1/2x -7

Step-by-step explanation:

. The slope of the line (rise over run) goes down so it's negative and it you go down (bc it's negative slope) 1 and go over 2 so it would be -1/2

. B stands for the y intercept so it would be -7 because the line goes through -7 on the vertical line.

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Nathan usually drinks 37 ounces of water per day. He read that he should drink 62 ounces of water per day. If he starts drinking 62 ounces, what is the percent increase? Round to the nearest percent. Please help me I need ASAP please please help me please please help please Please help and answer! Trang and Anh are dancing in the Dance-a-Thon to raise awareness and money for the Childrens Hospital. Trang donated $22 and earns $212 for every consecutive hour she dances. Anh donated $25 and earns $198 for every consecutive hour she dances. They both danced for the same amount of time and together raised $2,609.50. How much more money did Trang raise than Anh? Justify your answer. If g(x) = x2 + 2, find g(3). (2 points)9Ob811Od6 The half-life of 3H (H-3) is 12 years. About how long does it take for 127/128 of a sample of that radionuclide to decay? (Hint: this means only 1/128 are left)A: 7 years B:11.9 years C:84 years D:12.1 years please help me quick PLEASE HELP ME ASAP!!! The Rob Wallace Corporation has a sales budget for next month of $400,000. Cost of goods sold is expected to be $250,000. All goods are paid for in the month following their purchase. The beginning inventory of merchandise is $16,000, and an ending inventory of $12,000 is desired. Beginning accounts payable is $52,000. How much merchandise inventory will The Rob Wallace Corporation need to purchase next month Explain how propaganda was used to mobilize populations (both in the home countries and the colonies) for the purpose of waging war The area of a gymnasium is (27x + 18) square units. Factor27x + 18 to find possible dimensions of the gymnasium. What was true about one-drop rule? Which best summarizes the main reason why the the United States became involved in the Vietnam war? What is the definition of dialogue?A. A speech the character gives about his or her thoughts andfeelingsB. Text in a script that tells actors how to speak lines or how to moveC. Problems or obstacles that make it difficult for characters toachieve their goalsD. Words characters speak out loud to each other during a play WILL GIVE BRAINLIEST!!Read this excerpt from The Jungle Book by Rudyard Kipling.A black shadow dropped down into the circle. It was Bagheera, the Black Panther, inky black all over, but with the panther markings showing up in certain lights like the pattern of watered silk. Everybody knew Bagheera, and nobody cared to cross his path; for he was as cunning as Tabaqui, as bold as the wild buffalo, and as reckless as the wounded elephant. But he had a voice as soft as wild honey dripping from a tree, and a skin softer than down.What does the sensory language in the line, "But he had a voice as soft as wild honey dripping from a tree show the readers about Bagheera?Read this excerpt from The Jungle Book by Rudyard Kipling.A black shadow dropped down into the circle. It was Bagheera, the Black Panther, inky black all over, but with the panther markings showing up in certain lights like the pattern of watered silk. Everybody knew Bagheera, and nobody cared to cross his path; for he was as cunning as Tabaqui, as bold as the wild buffalo, and as reckless as the wounded elephant. But he had a voice as soft as wild honey dripping from a tree, and a skin softer than down.What does the sensory language in the line, "But he had a voice as soft as wild honey dripping from a tree show the readers about Bagheera? A. He can charm others into agreeing or doing things for him when he speaks. B. He is quite smart and can be very deceptive when he wants to be. C. He is feared by many of the other animals in the jungle, including the wolves. D. He can behave very courageously but also lose control. 50 points Help Please!!!! Solving angle word problems with complementary and supplementary anglesWill give brainliest and 20 points!!!!!! Determine if the given people are demanders, suppliers, or not involved in the market for loanable funds. a. Latisha wants to save up for a new laptop to use in her business, so she puts aside $100 a month in a bank account until she can save up for it. Latisha is in the market for loanable funds. b. Gerardo borrows $30,000 from his local bank for a new addition to his warehouse. Gerardo is in the market for loanable funds. c. Dana buys $1,200 of stocks every year in her IRA. Dana is in the market for loanable funds. I need help ONE THIS QUESTION as a student what role can you play to make the society free from problems Tyrell buys a sandwich for $7 and some cookies that cost $0.75 each. To use his debit card, Tyrell must make a purchase at least $10. how many cookies does he buy