Answers
Answer:
x=10
<DPT=149°
<APW=149°
<WPD=31°
Step-by-step explanation:
4x-9=91-6x
4x+6x=91+9
10x=100
x=10
<DPT=180-(4(10)-9)
<DPT=180-31
<DPT=149
<APW=149 (Same as <DPT)
<WPD=4x-9
<WPD=40-9
<WPD=31
Related Questions
Note: Figure is not drawn to scale. If x = 7 units, y = 12 units, and h = 10 units, then what is the area of the parallelogram shown above? A. 70 square units B. 120 square units C. 38 square units D. 84 square units
Answers
Answer:
70 units squared
Step-by-step explanation:
A=bh=7·10=70
Hope this helps! <3
Answer:c.
Step-by-step explanation:
My closest answer to this is 84 and if it's wrong I'm sorry
Can you please explain this to me and answer
Answers
all the angles of a triangle add up to 180 degrees.
23+84= 107
180-107=73
2) 28 degrees
110+42= 152
180-152= 28
Explanation:
All sides in a triangle is equal to 180°
So whenever given two sides only, add them up, and subtract from 180. That will give you the missing sides length.
So 23 + 84 = 107
180 - 107 = 73
The missing side of the triangle is equal to 73°.
110 + 42 = 152
152 - 180 = 28°
The missing side of the triangle is equal to 28°.
Another example is:
100°, 40°
Front the missing side in this triangle.
100 + 40 = 140°
180 - 140 = 40°
The missing length is 40°
The two pentagons seen below are similar figures. What is the scale factor from the small pentagon on the left to the large
pentagon on the right? The pentagons are not drawn to scale
Answers
4.3 divided by 1 is 4.3
25.8 divided by 6 is 4.3
12.9 divided by 3 is 4.3
Hey please help me i'll give brainliest
Eric plotted the graph below to show the relationship between the temperature of his city and the number of cups of lemonade he sold daily
Part A: Describe the relationship between the temperature of the city and the number of cups of lemonade sold. (2 points)
Part B: Describe how you can make the line of best fit. Write the approximate slope and y-intercept of the line of best fit. Show your work, including the points that you use to calculate the slope and y-intercept. (3 points)
Answers
Answer:
A. The temperature is going up at a rate of 1.3 for every cup of lemonade sold.
B. slope- "1.3" y-intercept- "10"
Step-by-step explanation:
Jackie is installing a circular hot tub into her patio. The hot tub will have a diameter of 78 inches.
How many square feet of the patio area will remain after the hot tub is completed? Express your answer to the nearest tenth.
Answers
Answer:
what was the size before the hot tub and I will be able to find out
Step-by-step explanation:
Oliver used 1/6 of an ounce of nuts to make 1/7 of a cake. How many ounces of nuts are needed to make a whole cake?
Type your answer as a fraction. If it is improper, change it to a mixed number.
Do not include "ounces" in your answer.
Need help ASAP
Answers
Find the value of the expression below for x=3
x^2+5
Answers
Answer:
14
Step-by-step explanation:
x= 3
(3)^2=3 x 3 = 9
9+5 = 14
pls answer fast i'll give brainliest
Answers
the answer and steps is in the picture I uploaded, thanks
Answer:
(7x+97)/56
Step-by-step explanation:
Solve and explination
Answers
Answer:
160ft
Step-by-step explanation:
To find the area of something, you need to do base x height. Which is,
8 x 20 = 160
Please give me brainlist!
base x height
i hope this helped !
Simplify the expression:
10s2+5–10s2
Answers
Answer:
Greetings.
Step-by-step explanation:
Your answer is 5
Hope this helps! :)
Simplify the expression:
1+–4+–7+7k2+8k
Answers
-10+7k^2+8k
Hurry I’m being timed !!! I need this to be correct plzzzz
Answers
Answer:
4
Step-by-step explanation:
Please help this is worth 15 points!
Answers
Answer:
2.51
Step-by-step explanation:
y-intercept= 2
Of the players on a bowling team, 7/10 of 7 win trophies. Explain how you can find the number of players on the team.
Answers
Answer:
7/10 * 7 is 4.9 so about 5 players on the team
Step-by-step explanation:
whenever you see the word of it means to multiply
I could use some help with question please. Thank you.
Answers
Step-by-step explanation:
8 ( -10x + 3.5 y - 7)
Two expression equivalent to the given expression is
- 80x + 28 y - 56 4( - 20x + 7y -14)[tex]hope \: it \: will \: help[/tex]
4(-20x + 7y -14)
What are the coordinates of Point X?
A. (3, –4)
B. (–3, –4)
C. (4, –3)
D. (4, 3)
Answers
Answer:
3, -4
Step-by-step explanation:
Hi I really hope this helps you, Please mark as brainliest!
What is 3/4 divided by 1/8
Answers
Answer:
6 or 6/1
Step-by-step explanation:
Answer:
6
Step-by-step explanation:
keep 3/4 and flip 1/8
3/4x8/1=
cancel out the 4 and 8
3/1x2/1= 6/1= 6
Simplify the expression:
10j2+9j2
Answers
10+9=19
so
19j2
Answer:
19j2
Step-by-step explanation:
Combine like terms.
PLEASE! I need help.
Answers
Answer:
x = -2: 81
x = -1: 9
x = 0: 1
x = 1: [tex]\frac{1}{9}[/tex]
x = 2: [tex]\frac{1}{81}[/tex]
Step-by-step explanation:
You replace the x with the x that is given. For example:
[tex]g(-2)=(\frac{1}{9})^{-2}[/tex]
Brainly plz :))
Which number is NOT in the solution set of the inequality x < 15?
A)
0
B)
5
C)
10
D)
20
Answers
Answer:
D. 20
Step-by-step explanation:
0, 5, and 10 are all less than 15, as is stated by x<15
please help fast
WITHOUT WORKOUT IS ACCEPTED
Answers
Answer:
the answer would actually be 38 but thats one of the choices so the closest would be 34
not one of the Step-by-step explanation:
the angle across the one which is 128 degrees is also 128 degrees. but it is split into two. and one of the angle which is split into is 90 degrees. we know this by the little box. and to get the value of the other angle we would have to do this:
128 - 90 = 38
but 38 isnt one of the choices so i guess put 34
Answer:
sorry i'll come back later and try to work it out. :)
Step-by-step explanation:
1st question; What is 12 decreased by 8?
(Enter your answer as a number, for example, 5)
2nd question;How many 5's go into 25?
(Enter your answer as a number, for example, 8.)
3rd question:What is the product of 7 and 8?
Answers
Answer:
bjujvhuhvvhknjuvhvihhgv
Help,again...
Answers
Answer:
144
Step-by-step explanation:
18x8=144
Please give brainliest!
:)
What is the surface area?
5 in
6 in
5 in
5 in
4 in
Answers
Answer:
Where is the question:)
Add up all the measurements
Can some one please help and explain this to me
Answers
Answer:
so bassicaly. see the x in all the factors u need to find what the value of x is.
or the arrows connect the x and a certain point in the shape. X = the digree or area of the point.
most likely the digree in the shape.
Answer:
7x+5x+7x+9=180
19x=180-9
171/19=9
x=9
Step-by-step explanation:
Simplify the expression:
10h2+h–6h2
Answers
Answer:
The answer is 4h^2 + h
Step-by-step explanation:
Subtract 6h^2 from 10h^2
~Hoped this helped~
2. In the figure, is an exterior angle to . complete sentences
(a) What is m<3 ?
(b) What is m<4?
Answer:
Answers
Answer:
a)180-57-20=103
b)180-103=77
Step-by-step explanation
Instructions
Sarah’s neighbor offers to pay her $5 for every shark tooth she finds on the beach. After collecting only three shark’s teeth, Sarah decides to share the opportunity with her friend John. Sarah can find shark teeth twice as fast as John, but she can earn even more money with his help.
Sarah can use the expression 5(2j + 3 + j) to represent the amount of money she can earn.
Part 1: Writing Expressions
Write an expression that looks like Sarah’s expression: 5(2j + 3 + j). Replace the coefficients so that your expression is not equivalent. You may use any number that you choose to replace the coefficients. Be sure to leave the variables the same. For example, 8(3j + 7 + 3j) looks like Sarah’s expression but is not equivalent.
Translate the algebraic expression you created in Question 1 to a verbal expression.
Part 2: Writing Equivalent Expressions
You will now use mathematical properties to create two expressions that are equivalent to the expression you created in Question 1. Make sure you show all steps in your work.
Use either the commutative property or combine like terms to create an equivalent expression.
Use the distributive property to create an equivalent expression.
Pick a number from 1 to 10. Use that number to verify your three expressions (the original, the one from 3a, and the one from 3b) are equivalent by substituting it into each expression. Show all your work for complete credit.
Part 3: Finish the Story
Write a few sentences to end Sarah’s story. How many shark teeth did she find? How many shark teeth did John find? How much money did Sarah earn?
Choose a method to present your assignment. You may submit your work in a Word Document or you may choose to develop a PowerPoint presentation or video recording of yourself. Use your creativity! Make sure to include the information from all three parts in your Word Document or presentation
Answers
Answer:
1.9( j + 8 + j)
2. 9(4 j) + 9 (8 + j)
2. 45 j + 72
Step-by-step explanation:
1.nine times, open parentheses four times j plus eight plus j
2. 9(5 j + 8)=
Sarah had a total amount of 45 teeth meaning that her neighbor gave Sarah $225.
Find the Base Area of the rectangular prism(in square feet)
Answers
Answer:
20 / 4 is the correct answer.
Pls help it is due today