Mathematics Middle School

Can someone help pls will mark Brainly and 10+ points only 11 and 12

Can Someone Help Pls Will Mark Brainly And 10+ Points Only 11 And 12

Answers

Answer 1

Answer:

11. 90 ( i think )

Step-by-step explanation:

you add the hight and width then multiply by two

Answer 2
I’m pretty sure it’s 50z

Related Questions

For a birthday party, Mr. Perkins orders 8 chocolate chip cookies and 16 sugar cookies. Each cookie is the same price. He also picks up a cupcake for himself, which costs $2.75. The total bill is $44.03. What is the cost of a cookie?



Remember money is rounded to the nearest hundredth.

Answers

Answer:

2 dollars

Step-by-step explanation:

Answer:

$1.72

Step-by-step explanation:

First, subtract the cupcake from the total

44.03-2.75=41.28

Find out the total number of cookies

8+16=24

Then divide the total cookie price by the total number of cookies

41.28÷24=1.72

Each cookie costs $1.72

I'm so sorry for whoever answers this, I am really having a brain fart plz help

Answers

Answer: 1,999,000

Step-by-step explanation:

And yes I made sure it was right

Answer:

Step-by-step explanation:

it would be 1,999,700

MORE can i have brainlyest

Select the three statements that are true.

-9>7

-4>-6

-5>-7

-5<-4

8<-1

-11>-6

Answers

Answer:

-4>-6

-5<-4

No three true statements.

Answer:

i gotchu

Step-by-step explanation:

B

C

D are correct

A shoe store has a sale.

Shoes are 25% off.

Shoe price = $48.00

Sale price =
$28.00
$40.00
$36.00

Answers

Answer:

the sale price would be $36.00

Step-by-step explanation:

Answer:

$36.00

Step-by-step explanation:

25 Percent is one-fourth of 100 So 1/4th of 48.00 is 36.00 Just Because 12.00 is fourth so you just subtract one of those 12$'s

The school cafeteria offers 5 types of cereal, 3 flavors of juice, and 2 kinds of bread for breakfast. How many different combinations can there be made if a student has a choice of 1 cereal, 1 juice, and 1 bread. *

Answers

Answer: Hello there! The answer is 2 combinations.

Step-by-step explanation:

Two students can get Cereal, Juice, and Bread. But there would be no more bread after they are done so there is only two combinations.

:) Mark me as Brainliest once someone else answers! :)

Have a good day!

Find the value of x.

Answers

Answer:

c

Step-by-step explanation:

7x+(13x-3)+(8x+15)=180

7x+13x-3+8x+15=180

28x+12=180

28x=180-12

28x=168

x=6

The answer is 6.

To check:

7(6)

42 degrees

13x-3

13(6)-3

78-3

75

75 degrees

8x+15

8(6)+15

48+15

63

63 degrees.

42+75+63=180

Therefore, x=6

can someone pls help

Answers

Answer:

C

Step-by-step explanation:

I’m pretty positive it’s C: commutative property

plz help its due today

Answers

Answer: The general formula for the surface area of a prism = 2 × area of the base + perimeter of base × height.

Step-by-step explanation:

I have been struggling in math lately who dose iready

Answers

Answer:

i used to

Step-by-step explanation:

i might be able to help

Answer:

ME toooooooooooooooooooooooooooooo but im too lazy to do it <->

Step-by-step explanation:

can someone help me with this question asap lol

Answers

Answer:

it could be A or B but it could also be C but maybe D

Step-by-step explanation:

Answer:

D. (2, 4)

Step-by-step explanation:

If it's reflected it's just flipping kinda.

Hope this helped! Please leave questions or concerns in the comments byeee <3

Help pleaseee.The answer has to be 50,40, or 90

Answers

Answer:

40

Step-by-step explanation:

We know that angle FGE is equal to 50 and angle GEC is equal to 90 degrees because of the square. Therefore, we add them together. 50+90=140. We know that a triangle is equal to 180 degrees so we have to subtract 140 from 180. 180-140 is equal to 40. Therefore, angle FCE is equal to 40.

If this has helped you please mark as brainliest

Answer:

<FCE = 40

Step-by-step explanation:

The sum of angles in a triangle is (180) degrees. This holds true for the given triangle. Therefore, one can form an equation,

<FGE + <FCE + <GEC = 180

Substitute,

50 + <FCE + 90 = 180

(Note that a box around an angle indicates that the angle measure is (90) degrees)

Simplify,

140 + m<FCE = 180

Inverse operations,

140 + <FCE = 180

<FCE = 40

make sure to show your work :))

Answers

Answer:

b

Step-by-step explanation:

-70+(-7)= -77

-77-(-7)=-70

Order the following expressions by their values from least to greatest.
Please help me!

Answers

Answer:

L, K, J

Step-by-step explanation:

hope this helps :)

L, K, J

L is less than zero
K is more than zero but less that J
J is more than all of them

i need help heh...........

Answers

Answer:

D

Step-by-step explanation:

From the first pair of 0, 7, we know that it has to be something with x-7. However, because x-7 does not fit into the last one, 4(3)=12-7=5, making the last one correct. The answer is D.

Answer:

y=3x-7

Step-by-step explanation:

double check:

(-7)=3(0)-7

0-7=-7

(-4)=3(1)-7

3-7=-4

please help quick!!!

Answers

Answer:

75

Step-by-step explanation:

Volume = 1/2*B*H

So 10 times 3 times 5 divided by 1/2. 10 times 3 is 30, multiplied by 5 is 150.

150 divided by 0.5 (1/2) is 75.

What will be the reflected point across the y-axis of (-4,-4)?
What will be the new reflected point across the x - axis of (-3, -3)?

Answers

The point reflected on y-axis will become (4,-4) and
The point reflected on x-axis will become (-3,3)

can anyone do this for me? ty <3

Answers

Can’t read it but you would subtract The biggest number by the smallest number

A taxi service charges a $1.90 fee for each ride plus an additional $0.80 per mile. If a taxi ride costs $4.30, how many miles did the taxi travel during the ride?

Answers

Answer:

3 miles as additional and one taxi ride

3 miles because you have to subtract the 1.90 from the total which gives you 2.4 and then you have to see how many times .80 goes into 2.4

Hello Pls hep ASAP pls dont send links

Answers

Just like what the other person said it would be the second answer
Aka 392 in^2

(I’m new to this answering thing, so just give them the points, I just wanted to answer it myself for fun :) )

Please Help Me With This~JT

Answers

Answer:

Top Row Going Left to Right: Circle, Triangle, Square, Pentagon, Hexagon, Octagon

Bottom Row Going Left to Right, Sphere, Cone, Cylinder, Pyramid, Cube, Triangular Pyramid.

Step-by-step explanation:

Answer: In order : Circle, triangle, square, pentagon, hexagon, sphere, cone, cylinder, pyramid, cube, triangular prism

Step-by-step explanation:

You take out a simple interest loan for the remaining balance ($8004) of the car at a 5% interest rate per year for 6 years. How much interest will you have paid after 6 years?

Answers

when i’m doing percentages i like to divide by 100.
8004 / 100 = 80.04
80.04 x 6 = $480.24

There are two bags containing only black and white marbles. Bag A has 9 white marbles and 3 black marbles. Bag B has 8 white marbles and 12 black marbles.
A marble is randomly chosen from each bag.
List these events from least likely to most likely.
Event 1: choosing a white or black marble from Bag B.
Event 2: choosing a white marble from Bag A.
Event 3: choosing a black marble from Bag B.
Event 4: choosing a blue marble from Bag A.

Answers

Event 1

Event 3

Event 2

Event 4

I prob messed up

Event 4
Event 3
Event 2
Event 1

Please solve this. i need help

Answers

Answer B I think hope this helps
Answer: b

Explenation:

Please help me this is due in 15 minutes

Answers

I think it’s 30 because the square on the bottom shows a scale of 90 degree’s and 60+30=90
i think the answer is 30

(4.55×10^13- 1.78×10^12)

Answers

= 43720000000000 hope this helps
.., -?/?/,?2?2?/?!:?:??.?.?.?,??.?.?.,....

Hank has completed 42 levels in his video game. If this represents 84% of the levels, how many total levels are in the game?

Answers

Answer: 50.

Step-by-step explanation:

[tex]\frac{42}{x}[/tex] = [tex]\frac{84}{100}[/tex] x = total number of levels in the game.

Cross multiply: 84x = 4200

Divide 84 by both sides: x = 50

Answer would be 50 hope this helped

Please I need your help ASAP

Answers

Answer:

b

Step-by-step explanation:

The answer is ( b ) . the answer is ( b ) .

how were the maya efected by not having a central goverment

Answers

Answer:

There were no standing armies, but warfare played an important role in religion, power, and prestige.

Step-by-step explanation:

hope that helps

Hope you have a great day today

What will be the resulting equation when you substitute the first equation (-3x + 5) in for y in the second equation?

Equation 1: y=(-3x+5)
Equation 2: 5x-4(y)=-3

Answers

Answer:

See below.

Step-by-step explanation:

Substituting for y:

5x - 4(-3x + 5) = -3

5x + 12x - 20 = -3

17x = -3 + 20

17x = 17.

x = 1.

Answer:

Step-by-step explanation:Substituting for y:

5x - 4(-3x + 5) = -3

5x + 12x - 20 = -3

17x = -3 + 20

17x = 17.

1

The oldest three smith children took reading exams and scored 91%, 89%, and 97% respectively. If four smith children had a test average of 92%, what did the youngest child score on the exam?

Answers

Answer:91

Step-by-step explanation:

it’s 91 i used guess b check method taking the 91+89+97+x and divided by 4 till you get 92 as your awnser.
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