Mathematics Middle School


Help I don’t understand

Help I Dont Understand

Answers

Answer 1

Answer:

176

Step-by-step explanation:

12x6=72

10x8=80

subtract the 12 with the 8 and get 4 and subtract the 10 with the 4 and get 6;

6x4=24

add it up

24+80+72=176

Answer 2
The last one 176 I had this question before

Related Questions

EXPERT HELP: EXPLAIN THE ANSWER AND DON'T GUESS

Answers

B Bc they both have 10 dots

Six less than the product of 10 and Malik's age
Use the variable m to represent Malik's age.

Answers

10m-6... Brianliest would be greatly appreciated and would help
The answer is 10m-6
m = Malik’s age

what are the coordinates of point A
A. (5,4)
B. (4,5)
C. (4,6)
D. (6,4)

Answers

Answer:

(5,4)

Step-by-step explanation:

The first coordinate is the x coordinate of the number of units we go across

x = 5

The second coordinate is the y coordinate or the number of units we go up (or down)

y = 4

(5,4)

Answer:

A. (5,4)

Step-by-step explanation:

You always put the coordinate of the X axis first which would be 5 because it is in between the 4 and 6, and on the Y axis it is in the 4 line! hope this helps! :)

8. A peacock weighs 152 ounces.How many pounds does the peacock weight?

9. Jessica’s water bottle holds 0.75 liters of water.How many milliliters of water does the bottle hold?

10. Magnus found a moth and measured its wingspan. If the moths’s wingspan was 27 millimeters, how many centimeters is the moth’s wingspan?

Answer the question right

Answers

Answer:

10

Step-by-step explanation:

The irregular figure on the left has been decomposed into the figures on the right.

A figure is broken into a parallelogram and triangle. The triangle has a base of 5 inches and a height of 3 inches.

What is the value of h, the height of the triangle?
3 inches
4 inches
5 inches
7 inches

Answers

The answer would be 3 inches
The answer to this question is 4 inches

Find the perimeter of the trapezoid below.

Answers

You add all of the sides of the trapezoid. The formula for finding the perimeter of a trapezoid is (P=a+b+c+d), so you will have to find the length of the side with no number.

Answer:

62

Step-by-step explanation:

I really need help!! Which box doesn't belong??

Answers

Answer:

I think it's C

Step-by-step explanation:

A is go up one time

B is go down one time

C is... not sure what's going on there

And D is multiply by 8

I'm confused.

Ethan has a rectangular sandbox with a side length of 12 inches, a width of 8 inches, and height of 1012 inches.

What is the capacity of the sandbox when it is 13 full?
Group of answer choices

336 in3

672 in3

1008 in3

1512 in3

Answers

The volume of the sandbox is 1008 in3. 12 in*8 in* 10 1/2 in=1008 in3

;)
The sandbox is 1808 I took the text

The radius of a circle is 8 millimeters. What is the circle's circumference?

Answers

Answer:

uh what is a circumference

Step-by-step explanation:

Answer:

16 π or 50.26548246 mm (you can use either)

Step-by-step explanation:

1) 8 x 2 = 16

2) 16 x π = 16 π or 50.26548246

Lake City uses a cone-shaped building to store the salt they spread on their roads during winter. Each storage building has a radius of 39 feet and a height of 48 feet.

Using 3.14 for , approximately how much salt can each storage building hold?
A. 76,415.04 cubic feet

B. 229,245.12 cubic feet

C. 5,878.08 cubic feet

D. 94,049.28 cubic feet

Answers

Answer:

I believe that the answer is A. 76,415.04 cubic feet

Step-by-step explanation:

I used a formula I found online

Hope this helps

Solving two-step equations (4 questions)
1.) What is m/3(fraction) - 7 = 1?
2.) What is k/-5(fraction) + 8 = 10?
3.) What is 7a - 12 = 2?
4.) What is p/4(fraction) + 1 = -2?
Thanks so much!!!

Answers

2 is the correct answer

The state transportation commission counted cars traveling east and west across a toll bridge. The commission counted 20,000 cars traveling east and 30,000 cars traveling west. What percentage of the cars were traveling east?

Answers

Answer:

Eh cafe donete mal reo jama kolotake? 24 eh moi -09....? kelare mei osaje.

car`e 3,000 = 2458.0? maro et

Step-by-step explanation:

Answer:

9490.0

Step-by-step explanation:

Write a numerical expression to match the word expression. ) Two less than one-third of the product of nine fourths and twelve 12 1 3 2 alt ( x 12) 4​

Answers

Answer:[tex]\frac{1}{3} ((\frac{9}{4})(12))-2[/tex]

Step-by-step explanation:

Hi I have 2 questions to ask (math)

Find the product: 5d * 7g *
-----------------------------------------
Which choice shows the expression in expanded form? (* is a symbol for multiply) *
a. 20 * y * z* b. 20yz

Answers

Answer: the product of 5d*7g is 35dg. The expanded form is 20*y*z

Step-by-step explanation:

Which cereal box deal has the best price per ounce?


$9.13 for 39 oz

$6.12 for 24 oz

$4.98 for 18 oz

$3.56 for 14 oz

Answers

Answer:

I believe it is A.

i hope this helped

I think it’s A:))))))))

−3√27−2√2−3√45−√18 simplify

Answers

Answer:

Step-by-step explanation:

Prime factorize 27 , 45 and 18

[tex]-3\sqrt{27}-2\sqrt{2}-3\sqrt{45}-\sqrt{18}=-3\sqrt{3*3*3}-2\sqrt{2}-3\sqrt{3*3*5}-\sqrt{3*3*2}\\\\=-3*3\sqrt{3}-2\sqrt{2}-3*3\sqrt{5}-3\sqrt{2}\\\\=-9\sqrt{3}-2\sqrt{2}-9\sqrt{5}-3\sqrt{2}\\\\=-9\sqrt{3}-9\sqrt{5}-2\sqrt{2}-3\sqrt{2}\\\\=-9\sqrt{3}-9\sqrt{5} + (-2-3)\sqrt{2}\\\\=-9\sqrt{3}-9\sqrt{5} - 5\sqrt{2}[/tex]

the answer is -9√3−5√2−9√5.

Please show work and answer Thanks!

Answers

answer is 136. first we would find the area of the 2 triangles, formula is 1/2bh. which would give you 12, since there is 2 triangles would be 24. then you would find the area of the 3 rectangles around it which are 42, 35 and 35.

pls help fast 27/d=4 1/2 i need to find d

Answers

Answer:

121 1/2

Step-by-step explanation:

27/d = 4.5

*27       *27

d = 121.5

d = 121 1/2

Answer:

d is 30

Step-by-step explanation:

Find the area of a trapezoid with bases of 8 and 16 and a height of 10. Type a numerical answer in the space provided. Do not include units or spaces in your answer.

Answers

Answer:

A=120

Step-by-step explanation:

I havent had to do this in a while but i hope this is correct

Answer:

120

Step-by-step explanation:

hope this helps

brainliest pls

PLEASE HELP ASAP :))


Square A'B'C'D' sa dilation of
square ABCD
What is the seale factor?
Enter your answer in the box.

Answers

The Scale factor is 3
The scale factor is 3 because it s going to be big for 3 times

Here you go amiragumbs2

Answers

umm , what is this for? do you need help on anything or? lol

If each cube has a side measure of 12 inch, what is the volume of the rectangular prism?

Group of answer choices

414 in3

712 in3

75 in3

480 in3

Answers

Answer:

nii pata didi plz dil dedo

480 in 3 hope it helps :-)

Three pounds of potatoes make eight equal servings of mashed potatoes. How many pounds of potatoes are in each serving? _______

what two numbers does that lie between? ______
and_____

Answers

Answer:

each serving uses 3/8 pounds of potatoes

the answer is between the whole numbers 0 and 1

Just need the points

Seth deposited $40 in a savings account that earns 5% interest each year. How much interest will he earn in 1 year?

Answers

Answer:

$2

Step-by-step explanation:

The formula for simple interest is i = p*r*t, where r is the annual interest rate expressed as a decimal fraction.  Here the principal is $40 and the elapsed time is 1 year.  The amount of interest collectible after 1 year is thus:

i = ($40)(0.05)(1) = $2

Answer:

$2

Step-by-step explanation:

A farmer has a rectangular field with an area of 2 3/4 square miles. The field is 1/2 mile wide. What is the length of the field? Write your answer as a decimal.

Answers

Answer:

A farmer has a rectangular field with an area of 3/4 square mile. The field is 1/2 ... The field is 1/2 mile wide. What is the length of the field? 2. See answers ... 3/4 divided by 1/2 is 1.5 or 5/2 therefore the field is 5/2 miles long

Step-by-step explanation:

Answer:

the answer isnt 5/2 i dont think so

Step-by-step explanation:

Marcus teaches karate.He has 45 students and charges each one $55 per month. Marcus collects _____$ every month?

Answers

Answer:

2475

Step-by-step explanation:

45 x 55 = 2475

Answer:

2475

Step-by-step explanation:

x = 55

y = money per month

45x = y

45(55) = y

y = 2475

how do i find text structure?

Answers

Most definitely do not use that link

Answer:Examples of text structures include: sequence/process, description, time order/chronology, proposition/support, compare/contrast, problem/solution, cause/effect, inductive/deductive, and investigation.

$7,000 is invested at a rate of 3% compounded quarterly. Find the balance after 10 years.
Write a compound interest equation to model the situation. Then find the balance.

Answers

Answer:

The standard compound interest formula is  where:

P is the principal amount

r is the interest rate (typically as a percentage)

t is the time

n is the times compounded per unit of time

So,

1)  

2)  

3)  

Step-by-step explanation:

What is the surface area?
26 cm
26 cm
24 cm
28 cm
20 cm
? square centimeters

Answers

24 try this one if it’s work

Samantha is making goodie bags for a birthday party. She puts 2 slices of pie in each goodie bag. Her sister then puts an equal amount of pie slices in the bags, as well. Altogether they put a total of 25 pies in 5 goodie bags. Draw a tape diagram to represent this problem.
How much pie did Samantha’s sister place in each bag?

Answers

5 goodie bags
25 pies
25/2= 12.5
12.5=2.5
The answer varies if you choices are whole numbers or fraction, right now it would be 2 and a half pies but it could change if they are asking for a whole number
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