Mathematics Middle School

Some students equally share 5 baskets of . Each basket has 18. Write an algebraic expression to represent this situation. Then explain how you chose which variable and operations to use.

Answers

Answer 1

Answer:

Step-by-step explanation:

18x5= 90

or: 90 divided by 18 =5

or: 90 divided by 5 =18

Related Questions

The solids are similar. Find the surface area S of the red solid.

S=___m²

Answers

Answer:
756 m2

Step-by-step explanation:
The surface area is the function of 2
dimensions.
Scale factor is
6/4 = 1.5
Surface are for the bigger solid will be
1.5*1.5 times the area of the smaller one
S= 336*1.5*1.5 = 756 m?

In a blueprint, each square has a side length of 1/4 inch.
a. Ceramic tile costs $5 per sqare foot. How much would it cost to tile the bathroom?
b. Carpet costs $18 per square yard. How much would it cost to carpet the bedroom and the living room?

Answers

Answer:

a. it would cost 30 dollars

b. it would cost 360 dollars

The cost to carpet the bedroom and the living room is $12.75.

Given that, in a blueprint, each square has a side length of 1/4 inch.

What is metric conversion?

Metric Conversion refers to the conversion of the given units to desired units for any quantity to be measured.

a) Now, the dimensions of bathroom are length=3/4 inches and width=1/4 inches

Area of a bathroom =3/4 ×1/2

= 3/8 square inches

Cost of 1 square inch = 5/12 per square inch

So, cost to tile the bathroom = 3/8 ×5/12

= 15/96

= $0.15625

b) The dimensions of living room are length=7/4 inches and width=4/4 inches

Area of a living room = 7/4 ×4/4

= 28/16

Cost of 1 square inch = 18/3 per square inch

= $6 per square inch

Cost of carpet for the bathroom = 3/8 ×6

= $2.25

Cost of carpet for the living room = 28/16 ×6

= $10.5

Total =2.25+10.5

= $12.75

Therefore, the cost to carpet the bedroom and the living room is $12.75.

To learn more about the metric conversion visit:

brainly.com/question/21244256.

#SPJ2

math need pls asap now

Answers

Answer:

bc c is too obvious a is Stoopid and d is way too much

true or false?
4 to the power of 1 = 4 times 1

Answers

Answer:

That is true

Step-by-step explanation:

4 to the power of 1 is the same as 4 x 1.

Awnser- This is true

Explanation- 4x1 = 4

4^1= 4

Its just advanced multiplication

answer please ...................................

Answers

Answer:

#1. 8.27

#2. 36

#3. 22

#4. 7.25

Step-by-step explanation:

#1: 60÷11=5.45 ----> 5.45×16=87.27 <This is a non-terminating decimal>

#2: 60÷5= 12 ----> 12×3= 36

#3: Games- 35 Won- 14 Lost- 21

In 1 Game Manchester won = 14/35 = 2/5 games in 54 Game Manchester won = 54 x 2/5 games

= 108 / 5

= 21.6

= 22

#4: 6 : 91 ⇒ n : 110

6(110) ⇒ 91(n)

660 ⇒ 91n

660/91 ⇒ n

7.25=n

9 (k - 2) = -6

k = ?

Answers

Answer:

k = 4/3

Step-by-step explanation:

9(k-2) is equal to 9k-18

Add 18 to both sides which is 9k = 12

Divide both sides by 9 and then you got 4/3 or 1 1/3

Answer:

hi the answer to 9(k-2)=-6 is 1 1/3 :0 :) :( ()

Marcus would like to buy 14 cans of beans from costco. Costco sells 3 cans for $8 at this what would costco charge for 5 cans?

Answers

Answer:

about $10

hope that helps

Answer:

I need 1 Brainliest before I can become expert

Step-by-step explanation:

Given a circle with a radius of 3 cm what will be the circumference?

18.84 cm

37.68 cm

28.26 cm

113.04 cm

Answers

Answer:

18.84

Step-by-step explanation:

3 x 2 = 6(diameter)

6 x 3.14 = 18.84

Answer: 18.84 or 6pi

Step by step method:
Circumference = Diameter X Pi
6 X Pi = 18.84

I need help on this problem that I don’t understand do the person who answers this and shows work will get 25 points and brainliest

Answers

Answer:

1/50

Step-by-step explanation:

it's 3/20!

Explanation:
start with 1 as the total number of school lunches.

to find the fraction of dumplings made, subtract the two other fractions from 1, so:

1 - (1/4 + 3/5) = # of dumplings

first make a common denominator for 1/4 and 3/5:

= 1 - (5/20 + 12/20)
= 1 - (17/20)

then, rewrite 1 as a fraction with 20 as the denominator:

= 20/20 - 17/20
= 3/20

and you can't simply this fraction further therefore the fraction of school lunches that are dumplings is 3/20

The Elver Elementary School students started a new tradition last year of planting trees on Earth Day. They planted 4 trees last year. Let n be the number of trees the students plant this year, and let t be the total number of trees planted.
The equation t=n+4 represents this situation. Graph the equation. HELP NEED ANSWER FAST!!

Answers

Answer:

The graph below should represent t = n + 4. The slope should be 1 and the y-intercept should be (0, 4).

Answer:

graph below should represent t = n + 4. The slope should be 1 and the y-intercept should be (0, 4).

Step-by-step explanation:

help me quick I'll give brainliest to the person with the correct answer 50 points

Answers

Answer:

area = 64

Step-by-step explanation:

9 x 4 = 36

7 x 4 = 28

36 + 28 = 64

The graphs below show the number of honor roll students in each grade at Bridgeport Middle School. Which statement is true?

A. According to Graph 2, there are more than twice as many sixth graders on the honor roll than eighth graders on the honor roll.
B. The scale on Graph 1 does not distort the differences in the numbers of students.
C. The two graphs use completely different data.
D. both: "According to Graph 2, there are more than twice as many sixth graders on the honor roll than eighth graders on the honor roll" and "The two graphs use completely different data."

Answers

Answer:

D. both: "According to Graph 2, there are more than twice as many sixth graders on the honor roll than eighth graders on the honor roll" and "The two graphs use completely different data."

Step-by-step explanation:

Answer:

Step-by-step explanation:

Help please angles dropbox (different questions)

Answers

Answer:

solve equation your self if U want to solve...

Identify the vertical cross section of the cylinder.

A). rectangle
B). circle
C). oval
D). triangle

Answers

Answer:

Rectangle

Step-by-step explanation:

if you split the shape in half vertically you won't get a circle, oval, and triangle isn't even anywhere in that picture.

so using the process of elimination it would have to be the first option. Rectangle.

Contestants in a dance-a-thon rest for the same amount of time every hour. A couple rests for 24 minutes in 3 hours. How long did they rest in 5 hours?

Answers

Answer: 40 minutes

Step-by-step explanation: The first thing you want to do is divide 24 by 3 to find how much each dancer rested per hour. In other words, find the unit rate. 24 divided by 3 is 8. Next, take the 8 and multiply it by 5, since we are trying to find how much each dancer rested in 5 hours. 8 x 5 = 40. So each contestant rested for 40 minutes.

Mind lending a hand here? (Please answer both)

Answers

Answer:

1st True 2nd The president

Step-by-step explanation:

Hi, I think the answers would be 1) true and 2)B because president can choose them but only parliament can remove them

Please answer these ASAP! Most detailed and accurate will get brainly.
The probability of picking a blue crayon is 1/3. If there are 24 crayons in the bag, how many blue crayons will there be?

On three out of seven days, Mr. Rose sleeps until 6am. How many days will he sleep until 6am in 42 days?

Answers

Answer:

8 blue crayons, 18 days

Step-by-step explanation:

24x1/3=3

42/7=6 6x3=18

8 blue crayons and 18 days.

What is the rate of change of the linear relationship modeled in the table?
X Y
1 2
3 5
5 8
7 11

A. -3/2
B. 2/3
C. 1
D. 3/2

Answers

Answer:

D: 3/2

Step-by-step explanation:

This is because on the Y side: It is gaining numbers by 3. On the x side it is gaining by 2. So it is 2/3. But you have to do Delta. Which now is 3/2 instead of 2/3. So to answer your question: The correct answer is hence D: 3/2.

1. Triangle XYZ has angle XYZ=42 degrees, YZX= 50 degrees and YXZ= 88 degrees. What is the midsize side?

Answers

Answer:

YZX

Step-by-step explanation:

could someone help me with this please?

Answers

the rate of change is your x value (-9). the initial value is your b value (55000).

to solve 4 c you would plug in 21 for x and solve.

for 4 b do 6.06-2.55 then divide 0.39 by 3.51 which = 9 so that would be 9 carrots.

not sure about 3 b

Match the information given on the left with its value on the right.
The minimum value for Group A
The maximum value for Group B UIT
The median for Group A
The range for Group B
The interquartile range for Group A
The upper quartile for Group B

4
29
11
26
21
17

Answers

17 mine 5 &$henndj it’s c I did this

So to get it straight the minimum is the first dot that starts it the maximum is the last dot on the plot the median is the number in the middle the range is the biggest minus the smallest number the interquartile is the median of the smaller numbers and the upper quartile is the median of the biggest numbers.. I hope you understand me

Kiran selects a letter at random from the word “MATH.” What is the probability he picks the letter “A”?

Answers

Answer:1/4

Step-by-step explanation:

In math there are 4 letters and A is only one therefore it’s 1/4

AAH SOMEBODY HELP ME

Answers

Answer:

Step-by-step explanation:

Area of figure

= area of triangle +area of rectangle

Area of triangle

= ½ ×base ×height

= ½(6)(3.5)

= 10.5 ft²

Area of rectangle

= length ×breadth

= 6(4.6)

= 27.6 ft²

Area of figure

= 10.5 +27.6

= 38.1 ft²

Thus, option D is correct.

Answer: Choice D

38.1 square feet

===============================================

Work Shown:

area of triangle = base*height/2 = 6*3.5/2 = 10.5

area of rectangle = base*height = 6*4.6 = 27.6

total area = triangle + rectangle = 10.5+27.6 = 38.1 square feet

NEED HELP FAST

JUST TO BE CLEAR THIS IS ALGEBRA 1
-0.07p - 0.6 =5
figure out what p equals

Answers

Answer:p= −0.0125

Step-by-step explanation: I added 0.6 to 5 and got 5.6 then divided -0.07 by 5.6 and got -0.0125 I’m not sure if it’s correct but tried

0.6 +5=5.6

-0.07/5.6= -0.012

The answer is p= 0.0125

John rode 2 kilometers on his bike. His sister Sally rode 6,000 meters on her bike. How many more kilometers did Sally ride? (4 points)

3 kilometers

4 kilometers

6 kilometers

12,000 kilometers

Answers

there is 1000 kilometers in 1 meter. so if john rode 2 kilometers, then he rode 2000 meters. therefore, sally rode 4 more kilometers than john.

Answer:

4 kilometers

Step-by-step explanation:

hope it helps because i did the test and got 100%

solve each equation
Hint: y < 10
7y + 7 = 56.
42 - 6y = 6,
(y + 1){2} = 9,
1 + 72/y = 10,

Answers

Answer:

1. y = 7

2. y = 6

3. y = 7/2

4. y = 8

Step-by-step explanation:

I searched it up and found the answer.

Solution:

Let's solve each equation one by one :

7y + 7 = 56

➝ 7y + 7 = 56

➝ 7y = 56 - 7

➝ 7y = 49

➝ y = 49 / 7

➝ y = 7

42 - 6y = 6

➝ 42 - 6y = 6

➝ - 6y = 6 - 42

➝ - 6y = - 36

➝ y = -36 / - 6

➝ y = 6

( y + 1 )² = 9

➝ ( y + 1 )² = 9

➝ y + 1 = √ 9

➝ y + 1 = 3

➝ y = 3 - 1

➝ y = 2

1 + 72 / y = 10

➝ 1 + 72 / y = 10

➝ 72 / y = 10 - 1

➝ 72 / y = 9

➝ 72 = 9y

➝ 9y = 72

➝ y = 72 / 9

➝ y = 8

2.9 - 7.6

yes math, i need more character lol

Answers

2.9-7.6= -4.7. the answer is negative because you are subtracting from a bigger number

BEHDDJJD anyways.

lets first switch the numbers of the positions :')

7.6
-2.9
———
4.7

Now, since we switched the numbers around. you should absolute value the 4.7

|4.7| = -4.7

hope this helped. try using this method it helps a ton when subtracting decimals!

What is the product of 4 Over 9 and 1 Over 11
4 Over 99
5 Over 99
9 Over 44
One-fourth

Answers

Answer:

5/99

Step-by-step explanation:

Which net represents this solid figure?

Answers

The second one at the bottom to the left

Answer: the one on the left bottom

Step-by-step explanation:

Compute the partial products. Add them to find the product.
615
x 68
-------
-,---
+ --,---
= --,---

Answers

Answer:

First partial product: 4,920 = 8 × 615

Second Partial Product: 36,900 = 60 × 615

Final Product = 41,820 = 4,920 + 36,900

Step-by-step explanation:

Break down 68 to 60 + 8

Multiply each of those factors by the given first factor, 615.

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