Mathematics Middle School

Please help im stuck

Please Help Im Stuck

Answers

Answer 1

Answer:

right

Step-by-step explanation:

perpendicular lines create right angles that have 90°

Related Questions

Clare earns 75 the next week from an after school job and deposits just enough into her account so that she is out of debt.

Write an addition equation to represent this new information. Again use the letter n to represent the unknown quantity. What is the value of n?

What fraction of the money she made last week does she have after paying off her debt? Explain your thinking.

Answers

Answer: As she was in a debt of $50 , she is left with $25

-$50 + $75 = $25

Step-by-step explanation:

PLEASE HELP ME PLEASEEEE. NO LINKS OR YOU WILL BE REPORTED! Please answer it and show the work you did, or you can attach a photo if you work it out in your book. Please help, I will give Brainiest.

Answers

Answer:

42°

Step-by-step explanation:

angle on a straight line =180°[<ACE]

78°+c°+60°=180°

138°+c°=180°

c°=180°-138°

c°=42°

Answer:

the angle measure for acb is 44 and dce is 35 BCD is 101

Step-by-step explanation:

ACB explanation: 180-(58+78)

DCE explanation: 180-(85+60)

BCD explanation: 180-(44+35)

Hope this helps:)

ok can someone please help with these two
The price of a DVD is $24.00 plus 8.25% sales tax. What is the sales tax on the DVD in dollars and cents?
(answer choices
$19.80
$0.19
$1.98
$0.20)

Derrick goes to the store and buys a pair of shoes for $79.99, a shirt for $24.99, and a pair of shorts for $34.99. If the sales tax is 8.5%, then about how much did Derrick pay in sales tax?
(answer choices
$111.97
$11.90
$16.42
$1.11)

Answers

dude i have no idea im sorry tbh

A store pays $68 for a desk. The store marks up the price by 20% .What is the amount of the mark-up?

Answers

$81.60

( 20% of $68 is 13.60, so you add $68 and $13.60 and it’s $81.60 )
the marked up price would be $81.60

Help me please with this

Answers

Answer:

Its a

Step-by-step explanation:

A integer is like a whole number by it self

Jason enjoys walking around the block with his dog, Ringo. When Jason and Ringo walk w times around the block, they walk 0.75w miles. Last week, Jason and Ringo walked 12 times around the block.
How many miles did Jason and Ringo walk around the block last week?
Write your answer as a whole number or decimal.

Answers

Answer: It's 9!

Step-by-step explanation: Given W=12,

0.75 times 12= 9!

Hi how are you today I’m dooing well, the answer is 9

Luke and Pedro work for Crown Carpentry. On Thursday, they each hung the same amount of wooden trim, but Pedro finished first. On Friday, they will work for the same amount of time hanging trim in a new movie theater. Will Pedro likely hang more trim or less trim than Luke?

please help

Answers

I think he’ll hang more because on Thursday, they both hung the same amount but Pedro finished first meaning he can hang trim faster than Luke. So if they both worked for the same amounth of time, for example if Luke worked for as much time as it took Pedro to hang trim on Thurday, Luke wouldn’t have been finished. I hope that makes sense!

Which triangle represents the rotation of Triangle GHK?

Answers

Answer:  I learned this a few months ago so I know the answer

Hope this was useful if so please brainliest :)

Step-by-step explanation:

C because you said rotation not flipped or slid or change of size

consider the functions [tex]f(x)=3+10x, g(x)=2^x and ,h(x)=5x^2.[/tex] which function will have a the greatest output when x=0

Answers

Answer: 5 i think

Step-by-step explanation:

I need help 8th grade math

Answers

the answer is c i believe
i believe the answer is C

can i get a graph please

Answers

hey it’s to blurry to see
It’s too blurry I need a better picture

what is 6 x 18 using the distributive property

Answers

Answer:

108 is the answer and there is no explanation for this. Youc can directly multiply it.

Answer:

648

Step-by-step explanation:

There is no distributive property necessary. You would use distributive property in a problem like a(b + c).

a(b + c)

ab + ac

That is distributive property. 6 × 108 doesn't require distributive property.

6 × 108 or 6(108) or 108(6) = 648

Children get a 15% discount on tickets to an amusement park. Jun had a coupon for 5% off any two tickets. He used the coupon for himself and his 4-year-old son, Jack. If regular admission for a ticket was $60, what did Jun pay for the two tickets?

Answers

The amount that Jun paid for the two tickets given the discount rate and the coupon rates is $105.45.

How much was paid for the two tickets?

Discounts and coupons reduce the price of an item.

Cost of the child's ticket after the discount = (100 - 15%) x 60 = $51

Cost of both tickets after the coupon = (100 - 5) x (51 + 60) = $105.45

To learn more about how to calculate discounts, please check: https://brainly.com/question/26061308

#SPJ2

Giving brainliest so no links
Choose the best estimate for the weight shown on the scale below.

A) 192 lb
B) 192 T
C) 197 lb
D) 197 T

Answers

The answer is A. 192 lbs

weight is measured in pounds = lbs

the scale shows 192
The answer is A 192 lb

What is the area of a triangle having a base of 4 inches and a height of 8 inches?
a.16 square inches

b.12 square inches

c.32 square inches

d.6 square inches

Answers

Answer:

a. 16 square inches

Step-by-step explanation:

It is c.32 because it would be base times height

Please help me with this question! Dinner at TGI Friday's costs $50 for your family. Find your total cost if the sales tax is 6% and you leave a 15% tip on the total bill. Round to the nearest cent if necessary.

(Remember, some people tip on the cost of the meal, and some people tip on the total with tax. In this case, it is clear that we are tipping on the cost plus tax because it says "total bill." This means we need to treat it as a two-step problem.)

Answers

First start off by doing 6% of 50 which is 3, add it to the total making 53. Then you do 15% of 53 which is 7.95 making your total $60.95
Pretty sure it’s $60.50

The dimensions of the Japanese flag are in a ratio of 2 to 3. If the shorter side of the flag is 5 feet, find the length of the diagonal.

Answers

Answer:

5 to 7.5

Step-by-step explanation:

Multiply 2 by 2 then add 1 two get 5. Then multiply 3 by 3 to get 6 then add 1.5 to get 7.5.

The person above is right

guys please help i’m nearly on 23% and i need to get to 82%- giving brainlest
-no links
-no unnecessary comments
i will take my points back if you put any links or unnecessary comment, thank you.

Answers

add the numbers they equal 30 then u divide 30 by 2 since it’s an odd number and you get 15. so 15 is your answer
15 is the correct answer
The answer I I’ve me goes a bit more in depth

help me!!!!! plzzzzzzzzzzzzzzzzz

Answers

Answer:

85%

Step-by-step explanation:

60-9= 51

51/60 is 85%

It’s 15% because 60-9 = 51 so now you have to find out what percent 51 is out of 60 and it was 85% now you have to find out how much you took off so 100% ( the beginning amount) - 85% ( the percent left after the decrease) = 15%

Pls pls pls help me! I will give brainliest and points!

Find the area of each trapezoid or kite.

Answers

i know this isn’t an answer but don’t click links!!!!
3. 48; 4. 28 i think

What is the advantage of this data display when compared to listing the data? What is the disadvantage?

Answers

Advantages : Graph can be created proportionally to the quantity it needs to represent

Disadvantages: Doesn't reveal exact values

What is n if 10.35 = n/4.5

Answers

4.5 move to the left side . so u need to multiply it with 10.35

Answer:

The answer is 46.575.

A store pays $71 for a guitar and marks the price up by 20%. What is the new price?

Answers

20% of 71 is 14.20
71+14.20=£85.20
hope this helps

I keep getting this answer wrong and I only have 3 attempts and I have one more left, I need someone to give me the answer an explain what I was doing wrong

Answers

Answer:

92

Step-by-step explanation:

angle a and b add up to 180 degrees

4x-20+2x+8=180

add like terms

6x+12=180

x=28

then substitute to get 92

Find the area of the shape shown below.

Answers

its 5 beacuse i know
you split the shape into different shapes to find the area

Find the area and perimeter of the figure on the coordinate system below

Answers

4.5 bc 1.5 x 3 is 4.5
4.5 is your answer yuh get it ig

Help my cousin please

Answers

Answer:can't read it

Step-by-step explanation:

so ummm

I cannot see it ........




..

Find the volume of the given cone.
Pls help me, I am so stuckkkkkkkk!

Answers

Answer:

A

Step-by-step explanation:

V = 1/3 π r h

V = 1/3 (π)(5)(15)

V = 25π

Risa is looking at a map. She measures it and sees that on the map her house is 3 inches from her grandma's house. If the map scale is 0.25 inches = 2 miles, how many miles is it from risa's house to her house?

Answers

24 miles, just divide 3 by .25 and multiply the quotient (12) by 2

Answer:

miles 24

Step-by-step explanation:

Divide and  multiply

please help if u answer with a answer that is trolling I will report you

Answers

Answer:

230.5

Step-by-step explanation:

Formulas: a = 1/2(bh), a = bh

Rectangle 1: a = 6 x 8

a = 48

Base of the triangle: 9 + 6

15

Triangle 1: a = 1/2(15 x 24)

a = 180

Triangle 2: a = 1/2(4(13 - 8))

a = 2.5

48 + 180 + 2.5

230.5

The area of the figure is 230.5.

If this truly helps you out, help me out too and thank me or maybe even mark brainliest.

-Xax

Other Questions
Parker paid $4.50 for three pounds of gummy candy. Assuming each pound of gummy candy costs the same amount, how much is 5 pounds of gummy candy? who were the first protestants?? What statement about enzymes and pH is true?Most enzymes require a very basic environment to function well.Most enzymes require a very acidic environment to function well.Enzymes require a specific range of pH values to function.Enzymes are unaffected by changes in pH levels. Identify and discuss five Greek and four Roman cultural contributions that stillinfluence us today, What is this number in standard form? (51,000)+(91)+(21/10)+(61/1,000) Where are the places these minerals are found: Gold, Limestone and kaiolin. You and your family visit Orlando for a week. While there, you decide to go to Universal Studios. When you arrive, you notice that each family member can buy a day pass for $115 or a two-day pass for $150. If you want a three-day pass, the price is $170. Suppose your benefit, measured in utility, is equal to $120 in value the first day you go to the park, $50 more if you go a second day, and $15 more for the third day. What ticket, if any, should you buy What was the situation in Germany in the early 1930s that gave Adolf Hitler the opportunity to become the new leader? 7n-4=31what does n stand for? Sophies Clues: Sophie made up some clues about the rectangles. She only thought of numbers between 1 through 30. Rectangle #1 Clue: Width = N. Length = 2 NDraw a picture for a rectangle that fits the information. Label each dimension. What is the value of N in this case? Why does it make sense? Pick the sentence that does not have a misplaced/dangling modifier error. a. A piano is for sale by a woman with walnut legs. b. A woman with walnut legs is selling a piano. c. A piano is for sale with walnut legs by a woman. d. A piano with walnut legs is for sale by a woman. PLEASE HELP WILL MARK BRAINLIST AND GIVE EXTRA 5 POINTS Question is in picture what you like about being a liberal? What is the area of the regular trapezoid below?64 cn2,80cm2,240cm2,480cm2 The authors of Call of the Wild and Nomads of the North use language suchas "through the somber twilight," "across the bleak divide," and "the utterstillness of the first hour of darkness" to Todos nosotros(ayudar) a mi ta a preparar el almuerzo.conjugate the suggested verb into the imperfect tense . us accents ! Sabrase los sujetos de las siguientes oraciones y escriba, como se indica en el ejemplo, ela los modificadores directos y los indirectos. which graph correspond to the following-2x-3y h(t)=3t-5g(t)=t-2Find (hg)(t)