Mathematics Middle School

Math home work I have two questions

Math Home Work I Have Two Questions

Answers

Answer 1

Answer:

2d = 58 (If you are just finding d then d = 29)

Step-by-step explanation:

69 + 53 = 122

180 - 122 = 58

Answer 2

Answer:

29

Step-by-step explanation:

The total degree of a triangle is 180 so

(69 + 53) + 2d= 180

122 + 2d= 180

2d= 180-122

2d= 58

Divide both side by 2

which 29

BUT

i dont really understand if the 2 was the multiple or it just "2d"

in that case "2d" would be 58.

Related Questions

how many skimboards and longboards must the shop sell each week to make a profit

Answers

Answer:

10 I hope it helps and have a nice day:D

CORRECT ANSWER WILL GET BRAINLIEST
Simpify:

Answers

Answer:

7 5/6

Step-by-step explanation:

-7(n+3)-8(1+8n) pls help

Answers

I believe the answer is 631?

Answer:

−71−29

Step-by-step explanation:

Distribute

Rearrange terms

Distribute

Subtract the numbers

Combine like terms

Solution

Hope this helps!!! good luck!!

Lillian lost her ELA book. Her school charges a lost book fee of 60 % of the cost of the book. Lillian received a notice stating she owed the school $45 for the lost book.

How much did the school pay for the book?
Question 5 options:

$75


$18


$63


$27

Answers

Answer:

$75

Step-by-step explanation:

A. I hope this helps

me need help on this homework only

Answers

Answer:

40

Step-by-step explanation:

3/2 * 5/2= 8/2 divide will equal to 4 * 2=8 *5 = 40

( i think sorry if wrong )

You already said your answer. It’s 40

I don't get this one either

Answers

Answer:

False

True

False

Step-by-step explanation:

You can find the median by finding the largest number and dividing it by two. In this situation, red has the smallest median.


False, true, and false

Help me with this math plz

Answers

Answer:

x =77 degrees

Step-by-step explanation:

All the angles added up equal 180 degrees so:

2x + 26 = 180

Subtract 26 from both sides:

2x = 154

Divide both sides by 2:

x =77 degrees

Answer:

please mark brainliest

2x + 26 = 180

2x=180-26= 154

x=154/2

77

Step-by-step explanation:

Help Me Please I will give brainliest if correct!

Answers

Answer:

9[tex]c^{7}[/tex]

Step-by-step explanation:

[tex]c^{-4}[/tex] is equal to [tex]\frac{1}{c^{4} }[/tex]. [tex]\frac{9c^{3} }{\frac{1}{c^{4} } }[/tex] is equal to [tex]9c^{7}[/tex].

Answer:9c7

Step-by-step explanation:

(Sorry if im late but it’s 9c7)

​Boden's account has a principal of ​$800 and a simple interest rate of ​3.9%. Complete the number line. How much money will be in the account after 4​ years, assuming Boden does not add or take out any​ money?

Answers

Answer:

I have the same question lol

Step-by-step explanation:

please help if anyone answers this

Answer:

Answer: 800 x 1.033^4 = 910.9

Step-by-step explanation:

really sorry if this is wrong I tried

Look at the attached picture and help me, please!

Answers

The coefficient is 1/5
the coefficient would be 1/5

helpp me out please and thank you

Answers

I DONT KNOW BUT THE OTHER PERSON THAT ANSWERS MIGHT KNOW
The first one in -1, the second one is 1, and the last one is 1.5

What do the area of this figure?

Answers

Answer:

155

Step-by-step explanation:

just did it

46 :) added them together

A pair of jeans are originally $39.50 and are 15% off. The sales tax is 7%. After the discount and tax, how much will the total be ?

A) $6.34
B) $7.82
C) $30.81
D) $35.93

Answers

Answer:

d

Step-by-step explanation:

85% of 39.50 is 33.575, 7% of 33.575 is 2.35, add 33.575 and 2.35 and you get 35.925, round it and you get 35.93

The amount paid after deducting discount and adding tax is $35.93

How to solve amount paid after discount

Original price = $39.50Discount off = 15%

New price = 85% of $39.50

= 0.85 × 39.50

= $33.575

Tax = 7% × $33.575

= 0.07 × 33.575

= $2.35025

Total price paid = New price + Tax

= $33.575 + $2.35025

= 35.92525

Approximately,

$35.93

Learn more about percentage:

https://brainly.com/question/843074

There is a special at the store: $57 for 9 limes. Ruth is trying to figure out if it's a good deal. Help Ruth figure out the unit price (round to 2 decimal places)

A. 6.33 limes per dollar

B. 0.63 limes per dollar

C. $6.33 per lime

D. $0.63 per lime

Answers

Answer:

c $6.33 per lime

Step-by-step explanation:

Hope this helps

Answer:

C

Step-by-step explanation:

You just need to devide the price by the amount of limes so

57:9=$6.33 per lime

Find the values in the table for x, y, and z. Then write an equation relating the number of individual songs, s, and the number of albums, a, that Jada can download.

Answers

Answer:

300 seconds. Q. Find the Equation for line red line. answer choices. y = 4. x = 4. y = 0 ... Write an equation relating the number of individual songs and the number of albums Jada can download. It costs $0.50 to download an individual song and $4 to download an album. Jada has $15 to spend downloading music.

Step-by-step explanation:

so it is Y hope you pass or i get it corrcet

(MIDDLE SCHOOL MATH) Please help!
I’m having trouble finding the interval.
Please and thank you!

Answers

The answer it Eeeeeeeeeeeee

A real estate agent received 2.5% commission for a house that sold for $175,000. How much was the agent's commission?

Answers

A : 4375
175,000 of 2.5

Answer:

I think $70,000

Step-by-step explanation:

I took $175,000 and divided it by 2.5

Hope it helps!

Have a great day!

If I am right please thank, rate and please give brainliest.

PLEASE HELP ASAP PLEASE

Answers

Answer:

3 2/9 units

Step-by-step explanation:

Find the missing right triangle side lengths in the models of the Pythagorean Theorem below

Answers

Answer: 24, 10, 26 and 4.6, 5, 6.7

Step-by-step explanation: for the first triangle the square with the area 576 has side lengths of 24 because 24 is the square root of 576, the square with the area 676 has a side length of 26 because 26 is the square root of 576, and we already know the side lengths of the third triangle are 10 for the second triange we know the side length of the square with the area 21 is about 4.6 because √21 ≈ 4.6 and the square with the area 25 the side length is 5 because √25 = 5 and the last square the side length is 6.7 because √46 ≈ 6.7

Answer:

The picture on the left doesn’t have a right triangle.

helpppppppppppppp mmmmeeeeeee

Answers

Answer: the correct answer is B!
I think the answer is b

The Cellular Connection buys new model Z-Phones for $80 each and sells them for $200. What is the percent markup, n, for the model Z-Phone?

Answers

Answer:

I think A

Step-by-step explanation:

The answer is A

Good luck

Please help will mark brainliest!

Answers

The answer is 2
I mean they don’t say how many they give to each student so I assume they gave each 1 pencil

Answer:

I think it's 16.

I hope this helps, Have a good day!

Step-by-step explanation:

Select ALL of the choices that are equal to (-2) - (-5)
6 points
(-2) + (-5)
(-2) + 5
The difference between -2 and -5.
The difference between -5 and -2.
3
-3

Answers

(-2)+5
The difference between -2 and -5
3

HURYYYYYYY HELPPPP MEE!!!!!!!
2 box plots. The number line goes from 175 to 450. For resort A, the whiskers range from 175 to 375, and the box ranges from 250 to 300. A line divides the box at 375. For Resort B, the whiskers range from 200 to 400, and the box ranges from 300 to 375. A line divides the box at 325.


What can be said about the data for the snowfall in each resort? Check all that apply.

The data from Resort A are asymmetric data set.

The data from Resort A are not asymmetric data set.

The data from Resort B are asymmetric data set.

The data from Resort B are not asymmetric data set.

The data sets have the exact same median.

Answers

Answer:

the answer is a and d, aka The data from Resort A are a symmetric data set, and The data from Resort B are not a symmetric data set.

Step-by-step explanation:

Answer:

A D

Step-by-step explanation:

i got it right on edgeuity

By law, sales tax has to be applied to the discount price. However, would it be better for the consumer if the 7.5% sales tax was calculated before the 20% discount was applied? Why or why not? (Figure out $20000 of 7.5% to compare your answer)

Answers

Answer:

mark me brinliest first because people take the answer but never mark

Step-by-step explanation:

Need help asap plzzzz both answers if u can

Answers

Answer:

where is the question

Step-by-step explanation:

Wheres the question?

PLEASE HELP :( I NEED HELP and tell the steps on how u got it i need to show work

Answers

answer: y=1/4x+30

y=mx+b

1. rise over run to get the (m)slope x/y=8/32=1/4

2. plug in any x and y to find b 32=1/4(8)+b
b=30

y = 1 / 4 x + 30 hope that helped !!

plz help mee thank you

Answers

Answer:

A

Step-by-step explanation:

Your answer is A


A
A
A
A
A
A
A
A

A
A
A
A
A
A

A

What is the area of parallelogram ABDC?



9 cm 2
12.25 cm 2
7 cm 2
12 cm 2

Answers

the answer is 9cm2 you do 3x3
9cm^2 is the correct answer

The measures of the angles in an equilateral triangle are equal.
What is the measure of each angle of an equilateral triangle?


A.

30°
B.

45°
C.

60°
D.

90°

Answers

The total of all angles in any triangle add up to 180 degrees. So if all angles are equal you would divide 180 by 3. So 180/3 = 60.

Answer:

c.60°is the measure of each angle of an equilateral triangle.

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