Mathematics Middle School

answer this please!!

Answers

Answer 1

Answer:

Hello! answer: 105

Step-by-step explanation:

You can find the area separately then add it up so... 10 × 6 = 60 10 × 9 = 90 90 ÷ 2 = 45

60 + 45 = 105 therefore the area is 105

Answer 2

Answer:

105 square meters

Step-by-step explanation:

Area= a + b/2 • h

Area= 15 + 6/2 • 10

Area= 21/2 • 10

Area= 10.5 • 10

Area= 105

Hope this helps, good luck!

Related Questions

PLS HELP I HAVE 4 HOURS

Answers

Answer: Reflection

Step-by-step explanation:

Reflection so hopefully this is helpful

Polygons that have equal sides and equal angles are considered ________ polygons.
irregular
regular
none of the above
normal

Answers

Answer:

regular

Step-by-step explanation:

Answer: Regular.

Step-by-step explanation:

Hope this helps! :)

need help asap and i will report any unnecessary comments

Answers

Answer:

What is the problem because you hadn't told me about it?

Step-by-step explanation:

NEED HELP. question in image

Answers

Answer:

Is it 8,910. If not I’ll try and answer again

Step-by-step explanation:

The answer is 8,910. To find the area of a shape you should multiply

What would this shape be based on its net

Answers

Answer:

triangular pyramid

Step-by-step explanation:

the answer is triangular pyramid

Which expression represents 12 times a number, n, minus 6?
A. 12n – 6
B. 12 – 6n
C. 12 + n – 6
D. 12n – 6n
Please do step by step explanation for branliest.

Answers

Answer:

Step-by-step explanation:

Because you start from the beginning 12 times n, 12n, then you subtract 6, 12n-6

21. For the value √37:
What integer value is √37 closest to?

Answers

Answer:

Step-by-step explanation:

[tex] \sqrt{37} = 6.082 \\ [/tex]

the closest integer value is 6

A spinner has four sections. The sections are red, blue, green, and yellow. Andrea spins the spinner many times and records the results in a table. Look at the figure.

A table with two rows and four columns is shown. The first row is Color. The second row is Frequency. Red, thirteen. Blue, nineteen. Green, twenty-eight. Yellow, ten.

Find the experimental probability of spinning each color.

Answers

Answer:

Red: 6, Blue:8 Green:3 Yellow: 5

Step-by-step explanation:

i got it right

A meteor is traveling at 2.9 miles per second. How far does it travel in 0.75 seconds? (no link please)

Answers

Answer:

2.175

Step-by-step explanation:

Answer:

2.175 miles

Step-by-step explanation:

2.9 x 0.75 = 2.175

A cone has a volume of 47.1 cubic meters and a height of 5 meters. What is its radius?

Use [tex]\pi[/tex] = 3.14 and round your answer to the nearest hundredth.

Answers

radius= 3

volume= 3.14r^2 5/3

i’m sorry I don’t know the answer.

Help me plss thank you

Answers

I’m pretty sure it’s c because if you look at the distance it’s the most reasonable answer

need help on this its confusing

Answers

Answer:

Calculate the Square root

Step-by-step explanation:

Simplify the radical by breaking the radicand up into a product of known factors, assuming positive real numbers.

Exact Form:

1/31

Decimal Form:

0.03225806

Answer:

31 and I don't know the other one

Pls help!!! ASAP i will give brainly!

Answers

Answer:

The last answer

Step-by-step explanation:

You can see it on the number line.

Answer:

-3 1/4 + 1 1/2 = -4 3/4

Step-by-step explanation:

Look at the line carefully, you'll notice the jumps it makes throughout the graph.

Hope this helps :)

Assume a mats price from the start is "X" USD. Write an expression for what the mat would cost after being reduced by P % (unknown amount of percentage)

Answers

Answer:

Step-by-step explanation:

[tex]cost \ price = X\\Deduction = P \%\\Deduction \ Price = P \% of X = \frac{P}{100} \times X = \frac{XP}{100} \\\\Cost \ price \ after \ deduction = X -\frac{XP}{100}[/tex]

OR SIMPLIFY FURTHER

[tex]X - \frac{XP}{100} = X( 1 - \frac{P}{100} )[/tex]

Help asap please!! <3

Answers

1. 10 %

2. 15%

3. 10 % to 15%

4. 10 %

5. 10%

Here u go hajsjsjsnkakalzkdnjajxb

What is 34.69$ + 9% (will give brainliest) (explain how you got your answer)

Answers

Answer:

37.8121

Step-by-step explanation:

you take 34.69$ and multiply it by 1.09

37.8121 hope this helps

need help asap and i will report any unnecessary comments

Answers

Firstly, divide 30 by 1425

Then, 1425/30 = 47.5

A Mixed number = A whole number + fraction

Your final answer = 47 1/2 trains

Hope this helps <3 Good luck with future exams!

P.S Fun Fact~~ The Mona Lisa has no eyebrows!

191 1/2 divide 1425 by 30 and you get 191 1/2

somebody help. I'll give brianliest for Brainliest answer.
Explain how you can use the table, graph, and equation to find the time when the distance is 300 miles.
(Make sure you have a sentence for each representation.)

Answers

Answer:

You move from left to right on the graph and make a linear line and follow that and make a inference on where the line is going to be at 300 miles.

Step-by-step explanation:

14. The two triangles below are similar. What is the length, in inches, of DE?

Answers

18 2/3

Explanation:
The proportion is 3/4 just divide 14 by 0.75 (3/4) or whatever the proportion is in any problem like this to get the answer

Can Someone pls help??

Answers

1 saturday 2 mean. Saturday

1 Saturday 2 mean.Saturday————

The diagram shows a square with perimeter 20 cm work out the length of the area inside the square that is shaded

Answers

Answer:

we have to find perimeter ? if yes then there are 4 sides we have to subtract 3.5cm with 3 then the answer will be added to 4

Which set of ordered pairs does not represent a function?

Answers

Answer:

Step-by-step explanation:

(0, 0) (0, 1) (1, 2) (1, 3)

For it to be a function each x value should have one y value.

There are two 0's for x and two 1's for x. This is how you can tell it's not a function.

At science camp, the kitchen served half of their blueberries with breakfast. After dinner, they put the remaining 5,270g, end text of berries on top of their ice cream dessert.
How many kilograms of blueberries did the science camp start with?

_____ kilograms?

Answers

The science camp started with 10.54 kilograms of blueberries.

To find the number of kilograms of blueberries the science camp started with, first need to calculate the initial weight of the berries.

Given that the remaining weight of blueberries after dinner was 5,270g, and this represents half of the total blueberries served, we can determine the total weight before serving by doubling the remaining weight.

Double the remaining weight: 5,270g x 2 = 10,540g

Now, we need to convert the weight from grams to kilograms since we're looking for the weight in kilograms.

1,000 grams in a kilogram, so we can divide weight in grams by 1,000.

Weight in kilograms: 10,540g ÷ 1,000 = 10.54kg

Therefore, the science camp started with 10.54 kilograms of blueberries.

For more Questions on kilograms

https://brainly.com/question/9301317

Which data set could be represented by the box plot shown below? Please nothing that disobeys the Honor Code.

Answers

Answer:

i would go with either c or d. this is a very confusing question. im sorry if im wrong. good luck though

Step-by-step explanation:

Answer:

Step-by-step explanation:

Minimum value (first dot), lower quartile (where the box starts) , median (a lin e in the middle of the box) , upper quartile(Where the box ends) and the maximum value(Final dot).

25 , 29 , 32 , 35 , 38

Your data set should contain these data's.So, C is the answer

PLS HELP ME, I NEED TO ANSWER THIS IN 15 MINUTES!!!

Answers

amy:
8 + 5 + 6 + 11 + 4 + 6 +8 = 48
48 divide by 7 = 6.85

chelsea:
7 + 9 + 5 + 3 + 10 + 5 + 8 = 47
47 divide by 7 = 6.71

amy runs more on average.

both mean !

Answer:

Amy

Explanation:

Because add all of the numbers and divide by 7.

The measure of center I would use for Amy is 6 because it is higher than half of the numbers and lower than half of the numbers.What I would use for Chelsea is 7 because of the same reason.

Help please thank you <33

Answers

Answer:

i think its 2 cm im not sure

Step-by-step explanation:

Answer: About 14 cm

Step-by-step explanation:

Hope this helps :)

what is the value of a/b

Answers

Answer:

1.5

Step-by-step explanation:

Since the two triangles are similar ,

Their corresponding sides will be proportional .

So that ,

→ a/b = 2.1/1.4

→ a/b = 3/2

Hence the required answer is 1.5

The answer has to be 1.5 i did the math good luck and i hope you get a good grade
Please consider brainliest!!<3

The table shows a linear relationship between x and y. Drag and drop the options provided into the
correct boxes to complete the equation
I

Answers

Answer:y=-8x+9

Step-by-step explanation:

Point M (2,4) was dilated to M'(9,18). What was the scale factor, and was the dilation an enlargement or reduction? Please hurry! this is due tomorrow

Answers

Answer:

the scale factor was 9/2 or 4.5

please mark brainliest <3

Click an item in the list or group of pictures at the bottom of the problem and, holding the button down, drag it into the correct position in the answer box. Release your mouse button when the item is place. If you change your mind, drag the item to the trashcan. Click the trashcan to clear all your answers.
Divide the following polynomials and then and then complete the quotient. Write your answer in order of decreasing powers of x.

Answers

Answer:

2x⁴+4x²-3

Step-by-step explanation:

the picture above

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