Mathematics Middle School

please help!!!
will pick brainliest

Please Help!!!will Pick Brainliest

Answers

Answer 1

Answer:

122 and 75 i think

Step-by-step explanation:

Answer 2

Answer:

Step-by-step explanation:

The surface area is made up of two triangles and three rectangles

A=10(3)+10(4)+10(5)+2(4)3/2

A=132cm^2

The volume is the area of the end triangle times the depth

V=10(3)4/2

V=60cm^3

Related Questions

(07.06) Which of the following graphs shows all the possible values for a number that is at least 6?

Number line with closed circle on 6 and shading to the left.
Number line with closed circle on 6 and shading to the right.
Number line with open circle on 6 and shading to the left.
Number line with open circle on 6 and shading to the right.

Answers

Answer:

Number line with closed circle on 6 and shading to the right.

Step-by-step explanation:

The graph that shows all the possible values for a number that is at least 6 is : Number line with closed circle on 6 and shading to the right.

What is a number line?

"It is a pictorial representation of numbers on a straight line."

For given question,

We need to find the number line that shows all the possible values for a number that is at least 6.

This means the possible values of a number are greater than and equal to 6.

We know that, on the number line open circles are used for numbers that are less than or greater than (< or >)

And the closed circles are used for numbers that are less than or equal to and greater than or equal to (≤ or ≥).

Since, we need to find the values of a number that are greater than and equal to 6.

So, there must be closed circle at 6 and for the values greater that 6 there must be shading to the right of 6.

Therefore, the graph that shows all the possible values for a number that is at least 6 is : Number line with closed circle on 6 and shading to the right.

Learn more about the number line here:

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Question 3...............

Answers

Answer:

18 in.

Step-by-step explanation:

because if we divide

[tex](32 \times 18 \times 16 ) \div (24 \times 16 \times x = 18[/tex]

hope it helps you if you like answer please mark brainliest

Answer:

18 in

Step-by-step explanation:

(7-2) + (5/6 - 3/6)
..................

Answers

3 Answers:

Exact Form:

16/3

Decimal Form:

5.3333333333333333333333333333333333333333333333333333333333333333333(and on)

Mixed Number Form:

5 1/3

Adding and subtracting polynomials
Subtract. Write your answers in standard form.
(5x - 4) - (3x + 2)

Answers

Answer:

2x-6

Step-by-step explanation:

Your answer is going to be:

2x-6

find the measure of missing angles.
A=
B=
C=

Answers

Answer:

A = 140°

B = 40°

C = 140°

Step-by-step explanation:

1. Since we know that opposite angles are equal, b = 40°

2. Since we also know that the angle of a line adds to 180°,

a = 180° - 40°

So, 140°

Then repeat step 1 to find C through A.

Answer:

A; 140 degrees

B; 40 degrees

C; 140 degrees

Step-by-step explanation:

B. is the same as the given angle.

A and C are also the same angles.

We can either do the 360* or the 180* way.

I'll do them both.

180=40+A

subtract 40 from both sides.

140

A. and C are represented by 2x.

360=(40+40)+x

360=80+2x

280=2x

140

In both ways used, the answer is that A and C equal 140 and B equals 40

A rectangular package to be sent by a postal service can have a maximum combined length and girth (perimeter of a cross section) of 66 inches (see figure). Find the dimensions of the package of maximum volume that can be sent. (Assume the cross section is square.)

Answers

Answer:21

Step-by-step explanation: Im gold I

rat snakes produce 12to54 each year. if 8% percent of the young survives maturity,what is the maximum number of surviving offspring a rat snake would be expected to produce in 9 years?

Answers

39?
Sorry if It’s wrong!!

Answer:

38

Step-by-step explanation:

Since 54 is the maximum amount of offspring that ratsnakes produce we would multiple 54 by 9 giving us 486. and 8% of 486 is 38

help please I dont understand this math problem

Answers

Answer:

24

Step-by-step explanation:

4*3*2=24 there your answers I hope this helps

Answer:

24

Step-by-step explanation:

4×3×2=24 good luck! :)

please help! I've been stuck on this for days!

Answers

Answer:

y=x/1000 is the equation

Step-by-step explanation:

I did math

Answer:

1. Use y/1000x to find the table answers.

2. y/1000x

n a class of 23 students the amount of girls is the difference of the amount of boys and 13 . How many boys are in the class?
OPTIONS:
26
13
96
18

Answers

Answer:

13

Step-by-step explanation:

Hopes this helps and is correct!

The answer to this question is 13

Mattias wants to fill a rectangular flower bed with potting soil. What measure should he use to find out how much potting soil he needs to fill the flower bed?
volume
lateral area
surface area
area

Answers

Answer:

area

Step-by-step explanation:

Answer:

Area

Step-by-step explanation: Well because you need to know how much soil to put in the flower bed so you can add all the flowers

Which answer best shows all of the elements you need to consider when choosing an investment?

- risk and return
- liquidity, risk, time, and return
- return and liquidity
- time, risk, and liquidity

Answers

B. Liquidity, risk, time and return

The elements you need to consider when choosing an investment are liquidity, risk, time, and return.


What is an investment?

Investment refers to the act of allocating money or resources towards a specific project, asset, or venture with the expectation of generating profit or income in the future.

It involves sacrificing some present consumption or assets in exchange for the expectation of future benefits.

We have,

When choosing an investment, you need to consider the liquidity of the investment (how easily it can be bought or sold), the risk associated with the investment, the time horizon of the investment (how long you plan to hold it), and the expected return on the investment.

All of these elements are important to consider when making an investment decision.

Thus,

The elements you need to consider when choosing an investment are liquidity, risk, time, and return.

Learn more about investment here:

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halp :}


96cm2
84cm2
108cm2
90cm2

Answers

It’s B.

Hope this helps

Francesca has 9 striped shirts, Francesca has 9 striped shirts, which is 15% of the total number of shirts in Francesca's drawer. How many shirts does
she have in her drawer?
A) 167 shirts
B) 60 shirts
9) shirts
D) 1.35 shirts

Answers

B - 60 Shirts

15 percent is 3/20 of a whole, meaning that 1/20 of a whole would be 3. Then, multiply the 1/20 by its denominator.

3*20= 60

Your answer is B= 60 shirts

PLS HELP WILL MARK BRAINLIEST

Answers

Answer:
Inequality sign.
N≥3
X<4
Y≥-2
B>-5
Q≤7
X>-5



Answer:

Other person is correct

Step-by-step explanation:

If each 5 cm on the scale drawing below equals 2 yards, what is the actual area of the shape in square units?

Answers

Answer:

I need the image to do this or more information

Parallel Lines Cut By Transversal HELP ASAP MATH PLZ HELP ASAP ASPA

Answers

Answer:

<5=120

Step-by-step explanation:

vertical angle theorem : so <3=<5

120=<5

3:120
4:60
5:120
6:60
And I would assume it’s the same for 1,2,8,7

since i didn’t get an answer last time i’m asking again. answer parts A and B.

Answers

A is x=1/3y + -2/3 for top one and x=-1/2y+1 for the bottom one

Answer: X=0 Y=2 (equation has one solution)

Step-by-step explanation: starting with the second equation (y+2x=2) use transposition (or using the inverse operation) to move “2x” do the other side of the equation, this gives you y=-2+2

Now that you have an equation for Y plug it into the first equation (2y-6x=4) it’ll look like this: 2(-2x+2)-6x=4

Use distributive property: -4x+4-6x=4

Combine like terms: -10x+4=4

Use transposition again to move the “4” to the other side: -10x=0

Divide to get “x” by itself: x=0

NOW plug in the value of X into the equation you got for Y (y=-2x+2) it’ll look like this: y=-2(0)+2

Multiply 2 and 0: y=2

WILL GIVE BRAINIEST PLEASE ONLY ANSWER WITH AN ANSWER Solve these to the nearest hundredth i need it urgently for class. Those you attach work will get brainiest over those who do not though you don't have to

Answers

Here is an explanation:

Answer

1  a=17           2  25 2/9        3 -7          

              4                      5                   6                    

7                 8              9                 10

by simplifying both sides of the equation, then isolating the variable.

Exact Form:

     

Step-by-step explanation:

Wedding Venue A charges $25 per guest plus a rental fee of $1000.
Wedding Venue B charges $45 per guest plus a rental fee of $800. Which
equation can be used to find g, the number of guests attending the
wedding, so that the total charge at Wedding Venue A is equal to the total
charge at Wedding Venue B?
F 1000+45g = + 25g
G 1000 -25g = 800 -45g
H 1000 + 25g = 800+45g
J 1000 -25g = +45g

Answers

Answer:

H

Step-by-step explanation:

Venue A = 1000 + $25g

Venue B = 800 + $45g

Blake had a job during his summer vacation. He earned $9.75 per hour and worked 30 hours a week for 8 weeks. How much money did Blake earn?

Answers

$2340.

In order to get this answer, you simply multiply the amount of money earned each hour {9.75} and the amount of hours each week {30}. After doing so, you’ll need to multiply the amount earned {292.5} and the number of the weeks worked {8}. Hope this helps love, if it doesn’t make sense I’ll link a photo of the equation used too.

These are SIMILAR figures. Fill in the missing values for the angles and sides

Answers

Answer:

i cant see the link try reposting

Step-by-step explanation:

P(11,3) Permutations

Answers

Answer:

wdym

Step-by-step explanation:

If you give me more info I can help you!

What are the coordinates of the point 3 units from the origin and on the x-axis?

A. (3,3)

B. (-3,3)

C. (0,3)

D. (3,0)

Answers

Answer:

D

Step-by-step explanation:

Tell me if i am wrong

The answer is:

D - (3,0)

because if it is on the x-axis then you would move 3 units to the right.

Find the equation the line with the given information below:
m=-3, b=4.5.

Answers

the answer to this question would be y=-3x+4.5

Answer:

I believe it is y= -3x + 4.5

Step-by-step explanation:

I hope this helps!!

Have a wonderful night!

Pls, help due in 15 mins!! Exit ticket in goo gle forms

Answers

Answer:

1. 5; 2.43

Step-by-step explanation:

Since Vertical Angles are equal you can put the equation like this:

6x+13=10x-7

20=4x

5=x

To find the measure of the angle plug x back into any equation.

10(5)-7

50-7

43

I’m also clueless on this (let’s just say I suck at math :D)

Answers

Answer:

Step-by-step explanation:

same:(

the answer is b
just choose a coordinate and plug it into the equation and if it true then that the answer.

Your parents are redecorating the dining room and want to place two rectangular pictures, each measuring 25 inches
across, on the wall, which measures 10 feet long. They want to place the pictures so that the distance between the
pictures and the distances from each picture to the end of the wall are the same, as shown in the diagram below.

Answers

Answer:

There isnt a question in that

Step-by-step explanation:

HELP ASAP PLEASE

as part his project, steve recorded the number the of eggs laid by several lizards from the local pet shop. the data steve collected is provided below.

10,7,8,8,9,10,9,10,8,11,11,9,7,10,9

In his report, steve should us the _____ as a measure of center since his data is ______

The two choises are
1 blank: mean, median.
2 blank: normally distributed, skewed, constant.

Answers

The median as a measure of center since his data is constant.

Answer:mean,and normally distributed

Step-by-step explanation:

Select all that apply.

A rectangle is a _____.

parallelogram
rhombus
square
quadrilateral

Answers

Answer:

parallelogram, quadrilateral

Step-by-step explanation:

a rectangle is a quadrilateral because it has 4 sides.

it is a a parallelogram because it has two sets of parallel lines in those four sides.

in order for a quadrilateral to be a rhombus, all sides must be the same length. (if a rectangle is a rhombus, it is a square.)

I believe that a rectangle can be all of these, when it meets the specific requirements for each.
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