Mathematics Middle School

BRAINLIEST IF RIGHT Jessica is decorating a birthday card with glitter shapes.

She wants to put a total of 5 shapes on the card congruent to the one shown on the grid above. If one unit on the grid represents 1 cm, what area of the card will be covered under all the shapes?

A.

72 square cm

B.

90 square cm

C.

18 square cm

D.

30 square cm

Answers

Answer 1

Answer:

HUH!!!??

Step-by-step explanation:

Answer 2

I think 30 , not really sure.

Related Questions

A recipe for chocolate chip cookies requires 6 cups of flour. This recipe serves 24 people, and you would like to make enough for 36 people. How many cups of flour do you need?

Anyone know the steps to solve it?

Answers

Answer:

9 cups

Step-by-step explanation:

You divide 24 by 6 and get 4 then divide 36 by 4 and get 9.

Answer:

9 cups.

Step-by-step explanation:

i didnt solve the question how a teacher would want you to solve it but who cares this is how i solved it:

so you need to find how many more people you would be servering so 36-24 which equals 12. so your serving 12 more people than in the original recipe. 12 happens to be half of 24 which is the amount of people the recipe servers, so that means you need to add half of what you need in the normal recipe so half of 6, which is 3. so then you 6+3 which equals 9.

HELP ME!!!!!!!!!!!!!!!!!!!!!!!!!

Answers

Answer:

C 1,844

Step-by-step explanation:

C, this can be done with an approximate

Could you help me with this?

Answers

Answer:

x = 4

Step-by-step explanation:

cos45° = [tex]\frac{x}{4\sqrt{2} }[/tex]

sin45° = [tex]\frac{x}{4\sqrt{2} }[/tex]

Answer: X= 4

I know it’s right on e2020

The problem we are working is:

Sara’s boss informed her she is getting a 5% raise. She currently makes $22 per hour. What is her new hourly wage?

Use your plan of multiplying 5100 and $22. What is the amount of Sara's raise?

Answers

Answer:

Her new hourly wage will be $23.10

Step-by-step explanation:

First, let's find out how much her raise is in dollars.

0.05 x 22 = 1.10

Then, let's add that to her current wage.

1.10 + 22.00 = $23.10

Hope this helps! Have a great Monday!

Answer:

Her new hourly wage will be $23.10

Step-by-step explanation:

5/100 * 22= 1.1

1.1 + 22= 23.1

$23.10

A teacher has $150 to spend on school supplies. The teacher buys a whiteboard for a total of $20 and wants to spend the rest of the money on binders, which cost $2.50 each.

Answers

The teacher will buy 52 binders because 150 minus 20 is 130 and 130 divided by 2.5 is 52 . good luck !

Answer:

the first answer choice

Step-by-step explanation:

She could y 52 or less binders

What is the value of y in this system of equations?

-6x + 2y = -18
-3x - 2y = 54

(10 points)

Answers

The answer is y = -21
from (-4, -21)

Answer:

-3x-2y=54

Solve for y

Y=-27-3/2x,x ER

Step-by-step explanation:

The cost to rent a scooter is $15.50 per hour and the cost to rent a bicycle is $22.80 per hour. Use the expression 15.5s + 22.8w to determine how much it would cost to rent a scooter for / hours and a bicycle for / hours?

Answers

Answer:

You already have the expression, So all you have to do is substitute the number of hours in for the w and s.

Step-by-step explanation:

Answer:

It doesn't say how many hours, but you would plug in the number of hours for the variables 's' and 'w'.

Step-by-step explanation:

If you needed a bicycle or scooter for 3 hours, you would plug 3 into the equation.

15.5s + 22.8w

15.5(3) + 22.8(3)

Then you would multiply:

15.5 x 3 = 46.5

22.8 x 3 = 68.4

Then you would add the sums:

46.5 + 68.4 = 114.9

.........................answer

Answers

Answer:

2b+24x

Step-by-step explanation:

Hey There!

So for this problem all we have to do is combine like terms

The like terms for this problem would be (7b and -5b) and (3x and 21x)

7b-5b=2b

3x+21x=24x

So the expression simplified would be equal too 2b+24x

Hope this helps :)

2b+24x

Just combine all the like terms together!

the area, a, of a trapezoid is given by the formula a=1/2h(c+d), where h is the height and c and d are the lengths of the bases rearrange the formula so that the height h of the trapezoid can be determined given the area and the lengths of the bases enter your answer in the box

Answers

Answer:

this is algebra remember algebra rules and thing really hard

Step-by-step explanation:

The formula for the height of the trapezoid will be h = 2A/(c+ d).

What is surface area?

The quantity of space enclosing a three-dimensional shape's exterior is its surface area.

In another meaning, if we say side square then it is an area of the square but for a cuboid, there are 6 faces so the surface area will be external to all 6 surfaces area.

Given a trapezoid with side lengths c and d and perpendicular distance as h

So, the area formula will be

A = (1/2)h(c + d)

Multiply both sides by 2

2A = h (c + d)

Divide by c + d into both sides

2A/(c + d) = h

Hence "The formula for the height of the trapezoid will be h = 2A/(c+ d)".

To learn more about surface area,

https://brainly.com/question/2835293

#SPJ2

Please help I am struggling I will give brainlest

Answers

Answer:

16 ft to cover the whole bedroom

Step-by-step explanation:

You estimat with a ruler

Follow the steps to find the quotient.
8/328

Answers

your answer will be 41

Answer:

Step-by-step explanation:

8 can go into 32 4 times so the first number is 4.

Then 8 can go into itself once so that's 1, and you'll get 41

Hope this helps.

on August 1st Iris bank balance was $300 during the month she wrote checks for $450 and $115.25 and made one deposit of $225 .which of the following best represents her checking account balance at the end of the month?

Answers

Answer:

B) -$40.25

Step-by-step explanation:

300-450=-150

-150-115.25= -265.25

-265.25+225=-40.25

It’s B 40.25 your welcome:)

Given triangle ABC, Line JK is parallel to segment VC and intersects sides with Segment AB and Segment AC at point J and K, respectively. If segment AJ = 4 feet, Segment KC = 9 feet, And segment JB = AK = x feet. Determine the value of x. Round your answer to the nearest tenth

Answers

9 feet is the answer can I please get brainless I never had it before

A rectangular reflection pond in a park is 16 feet long. The maintenance crew placed a string of flags 20 feet long across the pond diagonally, as shown below.

What is the width (w) of the pond, in feet?
a 4
b 12
c 26
d 144

Answers

C I think I’m not sure

Answer:

C) 26

Step-by-step explanation:

HOPE IT HELP

Answer both please.... i need these

Answers

Number 16 is letter c

2y and __ are the same

Answers

Answer:D?

Step-by-step explanation:

I think this is the answer y ,24y,3y

The table shows the relationship between the cost of monthly cell phone Plan A and the number of minutes used within a month. The equation c= 35+0.05m describes the relationships for the cost c in dollars for minutes m used for Plan B.

Time (min) Cost ($)
0 30.00
2 30.20
4 30.40

What is the difference, in dollars, of the total costs of the cell phone plans if a customer talks for 20 minutes?

$

Answers

Answer:

It should be $50.00.

Step-by-step explanation:

It shows that every 2 mins. adds 20 cents to the bill. I wrote out the numbers and did this:

6 30.60

8 30.80

10 40.00

12 40.20

14 40.40

16 40.60

18 40.80

20 50.00

Answer:

$50

Step-by-step explanation:

andy and emily each go to a hardware store to buy wire. The table shows the cost y in dollars for x inches of the wire they need. andy needs 22 feet of the wire. emily needs 14 yards of the wire. How much will each of them spend for wire?

Answers

Answer:renegade ?

Step-by-step explanation:

charli left the app

Andy will spend 15 for her wire and emily would spend 26.75 for her wire

Evaluate.
4 (−3) (−2)

Can I have Some Help....

Answers

Answer:

Step-by-step explanation:

So basically, all you have to do is multiply these numbers:

4(-3)(-2) = 24

The answer to your question is 24

PLEASE HELP ASAP! MARKING BRAINLIEST!! Only do the first column. PLease please don't put anything silly, i give out points all the time.

Answers

Answer:

This was posted a long time ago Sorry I'm super late!

Step-by-step explanation:

I assume you already completed this question but I am trying to move up a level and have full points yet still need more brainliest so I was hoping you could still mark me brainliest? Its fine if not no worries. Have an amazing day and a spectacular spring break!

Please mark brainliest!

Remember your worth! Have a great day and year!

PLEASE HELP I WILL GIVE BRAINLIEST!!!!! I already solved for x please solve for y and z! Trolls are getting reported and banned

Answers

Not sure if your the same person but I had already done the work for this problem....

Second time asking! I really need helpp

Answers

Give the person above me Brainly they are correct

the shape would be an L

A dessert recipe calls for 6 cups of cereal for every 4 cups of marshmallows. If a baker makes a 25-cup batch of treats using the proportions of the recipe, which statement is true?

Answers

Answer:

15 cups of cereal to 10 cups of marshmellows

Step-by-step explanation:

The answer is C or the baker uses 15 cups of cereal and 10 cups of marshmallow. This is because in the question it states that for every 4 cups of marshmallow there is 6 cups of cereal. So, 8 cups or marshmallow equals 12 cups of cereal and the two other cups needed are two which is half of four. So you just divide six in half and you get 15 cups or cereal and 10 cups of marshmallow. Sorry if that was confusing.

help meeeee ahhhh please

Answers

Hey, can you post the question instead of the picture it’s very blurry and hard to read!

Answer:

Step-by-step explanation:

it is either B or D

But i think it is more D than B

please help, functions:)

Answers

Answer:

y = 1/2x

Step-by-step explanation:

Use slope = rise/run.

the answer is y=1/2 because you can use the formula k=y/x to the find the constant value so if you take the two numbers from the second column you would take the y which is 1 out it on top and then 2 which is x on bottom which would look like 1/2 which gives you you’re answer. (also if you can when using this method always reduce)

Cassandra works at a bookstore. Yesterday, she sold 18 hardcover books. The rest of the books she sold were paperback books. She sold a total of 41 books. How many paperback books did she sell? Use the variable p to represent the number of paperback books Cassandra sold yesterday. Which equation represents this situation and its solution? p + 41 = 18; p = 23 18p = 41; p = 23 41p = 18; p = 23 p + 18 = 41; p = 23

Answers

Answer:

18p=41 hope this helps =)

Step-by-step explanation:

based on thr box plot below, which statement is not true?

Answers

B. The median age is 22

A soccer ball has a radius of 11 cm. Using 3.15
what is the approximate volume of the soccer ball in cubic centimeters?
A 1,520
B 3,135
C 4,772
D 5,572

Answers

Answer:

B. 3135 cm^3.

Step-by-step explanation:

I think you mean 3.14 ( for pi):

V = 4/3 pi r^3

= 3/4 * 3.14 * 11^3

= 3134.5

u would actually have to use 3.14 not 3.15 that’s probably how u would get a better and more understanding answer.

HELP I NEED HELP PLEASE HELLPP-
im on this timed thing and its so hard

Evaluate the expression when x = 3 and y = 4

Answers

Answer:

Step-by-Step Explanation:

Which expression is equivalent to 3 (y - 7?)
y - 4?
-3y + 21?
3y - 4?
-21 + 3y?
HELP QUICK

Answers

Answer:

-21 + 3y

Step-by-step explanation:

3(y - 7) = 3y - 21 OR -21 + 3y

Hope that helps!

-21+3y (answer D). Distributive property is used

Other Questions

Three of the sides will require fencing and the fourth wall already exists. If the farmer has 144 feet of fencing what is the largest area the farmer can enclose ? Suppose that an initial $10 billion increase in investment spending expands GDP by $10 billion in the first round of the multiplier process. Also suppose that GDP and consumption both rise by $6 billion in the second round of the process. Instructions: In parts a and b, round your answers to 1 decimal place. In part c, enter your answer as a whole number. a. What is the MPC in this economy Read the passage from chapter 7 of Animal Farm.As Clover looked down the hillside her eyes filled with tears. If she could have spoken her thoughts, it would have been to say that this was not what they had aimed at when they had set themselves years ago to work for the overthrow of the human race. These scenes of terror and slaughter were not what they had looked forward to on that night when old Major first stirred them to rebellion. If she herself had had any picture of the future, it had been of a society of animals set free from hunger and the whip, all equal, each working according to his capacity, the strong protecting the weak, as she had protected the lost brood of ducklings with her foreleg on the night of Major's speech. Insteadshe did not know whythey had come to a time when no one dared speak his mind, when fierce, growling dogs roamed everywhere, and when you had to watch your comrades torn to pieces after confessing to shocking crimes. There was no thought of rebellion or disobedience in her mind. She knew that, even as things were, they were far better off than they had been in the days of Jones, and that before all else it was needful to prevent the return of the human beings. Whatever happened she would remain faithful, work hard, carry out the orders that were given to her, and accept the leadership of Napoleon. But still, it was not for this that she and all the other animals had hoped and toiled. It was not for this that they had built the windmill and faced the bullets of Jones's gun. Such were her thoughts, though she lacked the words to express them.Which statement best describes the use of satire in this passage?Parody is used to illustrate the impact of Stalins purge.Ridicule is used to show the gullibility of the Russian citizens.Reversal is used to show how Clover, representing the people, has changed ideals.Personification is used to show the reader Stalins thoughts and feelings. which category do each shapes belong to write an essey explainingof making time for both works & play ONLY 2 MINS HELP!!!!!!!!!!!!!!!!!!!1 mitosis replicates________cells, which are body cells.A.sexB.somaticC.gameteD.cancer Write the equation of the line that passes through (-4, 5) and (0, 2) I need help with this. I will give brainliest. Melanie gathers water from different areas of the pond by her school. She puts growing solution into 4 different shallow dishes. She puts one drop of water from different areas of the pond into three of the dishes. She leaves one dish with only the growing solution in it and does not add pond water. She covers all the dishes and leaves them on the counter for several days to compare the algae growth in each dish. Why does she have a dish with just the growing solution in it? Which process occurs in all living organisms at all times?O cellular respirationaerobic respirationanaerobic respirationO photosynthesis How did nationalism play a role in the creation of Israel? Profitability Analysis Kolby Enterprises reports the following information on its income statement: L04 Net sales ......... . ......... . $250,000 150,000 50,000 Administrative expenses ...... . . $10,000 15,000 10,000 Cost of goods sold .. . . .. . . .. . . Other income .. . . .. . . .. . .. . . . Selling expenses ............ . Other expense .............. . Required Calculate Kolby 's gross profit percentage and return on sales ratio. Explain what each ratio tells us about Kolby 's performance. Kolby is planning to add a new product and expects net sales to be $45,000 and cost of goods to be $38,000. No other income or expenses are expected to change. How will this affect Kolby 's gross profit percentage and return on sales ratio 3. While playing a game Sarah defeated 5 enemies with each enemy defeatedearning her 9,702 points. If she traded in all her points for 7 extra lives, howmany points is it per life? Use the following number line to determine if the expressions are true or false.0True FalseakbValo O(al 4.3 x 10 ^-4 written in standard form Need help with this problem please!!!! What terms can be combined with a2? What is Savings Explain in your own word? please help :(((((!!! When it's summer in the northern hemisphere it's winter in the southern hemisphere.TrueFalse