Answers
Answer:
(3) z = 99°
(4) thirty thousand, six hundred and eighty-two
Step-by-step explanation:
(3) From the diagram,
Since the triangle is an issoceles triangle, The angle of the base are equal.
Applying
180° = x+x+18 (sum of angle in a triangle)
Where x = angle of each base of the triangle
180° = 2x+18
2x = 180-18
2x = 162
x = 162/2
x = 81°
But
x+z = 180 (sum of the angle in a straight line)
z = 180-x
z = 180-81
z = 99°
(4) 30682 in words = thirty thousand, six hundred and eighty-two
Related Questions
Question 10: Simplify each expression (A) 2f + 5 + 5f-8
Answers
Answer:
7f - 3
Step-by-step explanation:
We'll combine like terms to simplify this. Adding anything with an f (the variable) to anything else with an f, and adding just plain numbers to just plain numbers.
2f + 5 + 5f - 8
= 2f + 5f + 5 - 8
= 7f - 3
20 x 6.7 raised with 3
Answers
Answer:
6015.26
Step-by-step explanation:
Answer:
20 x 6.7 = 134
I think you mean the exponent is 3?
anyways,
134 ^3 = 2,406,104 is your answer
Name the name of the 3D solid.
Thank you!
Answers
Answer:
Pyramid
Step-by-step explanation:
I think it's called a pyramid
What types of numerical data sets are easier to display using a histogram instead of a dot plot? Explain.
Answers
Answer:
Continuous data
Step-by-step explanation:
Continuous data can be things such as weight, height, how much time and often results in mearsurements.
The types of numerical data sets that are easy to display on a histogram than a dot plot are: continuous data.
What are Continuous Data?Continuous data are numerical data that changes overtime and can take any value. Examples of continuous data are:
HeightWeightLengthTemperatureA great way to display the results of a continuous data is the use of an Histogram.
Therefore, the types of numerical data sets that are easy to display on a histogram than a dot plot are: continuous data.
Learn more about continuous data on:
https://brainly.com/question/17372957
which value of x makes the equation 1.25(4x - 10) = 7.5 true?
Answers
Answer:
4(4)
Step-by-step explanation:
1.25 (4(4) - 10) = 7.5
1.25(16 - 10) = 7.5
1.25(6) = 7.5
1.25 + 1.25 = 2.5 + 2.5 = 5 + 2.5 = 7.5
1 + 1 = 2 + 2 = 4 + 2 = 6
An equation is formed of two equal expressions. The value of x that will make the given equation true is 4.
What is an equation?An equation is formed when two equal expressions are equated together with the help of an equal sign '='.
The value of x that makes the equation true can be found by finding the value of x in the given equation. Therefore, the value of x is,
1.25(4x - 10) = 7.5
Multiply 1.25 inside the parenthesis,
5x - 12.5 = 7.5
Add 12.5 on both sides of the equation,
5x - 12.5 + 12.5 = 7.5 + 12.5
5x = 20
Divide both sides of the equation by 5,
5x/5 = 20/5
x = 4
Hence, the value of x that will make the given equation true is 4.
Learn more about Equation here:
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just help me tell me which letter to pick
Answers
Answer:
If I am correct your answer is B.
will give brainliest
5/7× 4/15÷ 9/28
can you tell me how to do this in steps? i have a few worksheets like this
Answers
Answer:
5/7 ×4/15÷9/28
=5/7×4/15×28/9
560/945
16/27 is your answer
Step-by-step explanation:
5/7× 4/15÷ 9/28
Multiply 5/7 & 4/15
= 4*5=20
7*15= ____
Then you divide by 9/28
Im posting a video link : https://youtu.be/T3D9z6lUldM
For adults, a bowling alley charges $3.75 for shoe rental and $5 per game. For children, the cost is $2.50 for shoe rental and $4 per game. What expression represents the total cost for one adult and one child to bowl g games?
Answers
Answer:
1x+1y= 9
x= adults y= children 9= the amount they have to pay to play a game if its 1 adult and 1 child
The expression represents the total cost for adults and children:-
Ca = $3.75 + 5g
Cc = $2.50 + 4g
What is an expression?Expression in maths is defined as the collection of numbers variables and functions by using signs like addition, subtraction, multiplication, and division.
Numbers (constants), variables, operations, functions, brackets, punctuation, and grouping can all be represented by mathematical symbols, which can also be used to indicate the logical syntax's order of operations and other features.
Given that for adults, a bowling alley charges $3.75 for shoe rental and $5 per game. For children, the cost is $2.50 for shoe rental and $4 per game.
For adults the expression will be:-
Ca = $3.75 + 5g
For children, the expression will be:-
Cc = $2.50 + 4g
Hence, the expression are Ca = $3.75 + 5g and Cc = $2.50 + 4g.
To know more about an expression follow
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Cory’s mother wants to buy a PC for his birthday. The price of the PC increased from $600 to $630. What is the percent increase in the price of the PC?
Answers
Answer:
The increase from $600 to $630 is 5%.
Step-by-step explanation:
Make me brainliest please :D
Find the diameter of the object. 6 cm
Answers
Answer:
the dimiter would mostly be 12
Answer:If r = 6 cm, the the circumference is c = 2π(6) = 12π cm, if writing in terms of π. If you prefer a numerical value, the answer rounded to the nearest tenth is 37.7 cm. Suppose you only know the diameter?
Explanation:
just follow the instructions below. :)
#CARRYONLEARNING
ok I need help yall know it but I don't
Answers
Answer:
hope its right :)
Step-by-step explanation:
area=50
prim=6
area=50
prim=16
What is this answer??
Answers
Answer:
4/5
Step-by-step explanation:
0.80=80/100=40/50=4/5
A delivery truck is delivering 28 cases of paper to a store. Each case has 50 packs of paper. In each pack of paper there are 200 sheets,
Which expression represents the total number of sheets of paper on the truck?
O A. (28 x 50) + 200
O B. (28 +50) x 200
OC. 28 + 50 + 200
OD. 28 x 50 x 200
Answers
Answer:
a
Step-by-step explanation:
‼️‼️EXPLAIN & SHOW WORK PLS ILL MARK YOU BRAINLEST THANK YOU ‼️‼️
part B: indentify a pair of alternate interior angles.
part C: indentify a pair of alternate exterior angles.
part D: <4 and <8 are called ________ angles.
Answers
Answer:
angle 1- 113
angle 2- 67
angle 3- 67
angle 4- 113
angle 5- 113
angle 6- 67
angle 7- 67
angle 8- 113
Alternative interior are 5 and 4
Alternative exterior are 7 and 2
angle 4 and 8 are corresponding angles
The tent shown has fabric covering all four sides and the floor. What is the minimum amount of fabric needed to construct the tent?
Answers
Answer:
The answer is "152 ft"
Step-by-step explanation:
Please find the attached file.
The area of the square [tex](8 \times 5=40)[/tex] can be found on the foot.
The area of the triangular front will then be calculated [tex](6\times 4=\frac{24}{2} = 12).[/tex]
Since each has two sides, [tex]24+80=104[/tex].
Therefore the multiplying the area of the bottom square [tex](6\times 8=48)[/tex]by the number of cells to get 152.
Answer:
Step-by-step explanation:
Remove the bottom of the answer. answer should not include bottom answer is 104 Sq FT
¿Cuál (es) de las siguientes sumas es(son) iguales a 1? (todos los numeros despues de la coma tienen una linea abajo)
I. 0,36+0,64
II. 0,18+0,81
III. 0,15+0,85
Answers
Answer:
1.
Step-by-step explanation:
0.36 + 0.64 = 1
What’s the percentage??
Answers
Answer:
165 a year
Step-by-step explanation:
please answer asap, thanks!
Answers
(So sorry I answered late, btw.. I got this from the web)
Answer:
Step-by-step explanation:
Given that In the coordinate plane line p had slope 8 and y intercept (0,5).
Hence equation of line p is
y = 8x+5 (slope intercept form)
When we dilate p by a factor of 3, we have
we find that slope would remain the same but the y intercept would become 3 times.
Hence new line would be
y = 8x+15
Slope = 8 and y intercept = 15
This line will be parallel to original line.
3 is the _________ of -3
A- opposite
B- absolute value
C- both
Answers
for brainiest):):):):):):):)
Answers
Answer:
2. 180 3. 90 4. 90
Step-by-step explanation:
I've done this before
What is X? Please show me how to do this!
Answers
Answer:
[tex]x = 8.92[/tex]
Step-by-step explanation:
[tex] \cos(42) = \frac{x}{12} \\ 0.74 = \frac{x}{12} \\ x = 0.74 \times 12 = 8.92[/tex]
83 ÷ 26 =
r
there should be a remainder
Answers
Answer:
3 and 5/83
Step-by-step explanation:
A jar contains 10 blue marbles, 3 red marbles, and 7 white marbles.
What is the probability of selecting a red marble, then a white marble
without replacement?
Answers
Answer:
50% chance because (10)/(20)=1/2=0.5=50%
Step-by-step explanation:
hope this helps
The edge of Robbie’s favorite pizza pie from Pizza Hut is 34.1 inches. How much cheese did the store use to cover Robbie’s favorite pizza pie? (Use 3.14 for pi) cheese = area so circumference to area ( i will give brainiest)
Answers
You divide circumference by 3.14 to find the diameter
Divide the diameter by 2 to get the radius
Use the formula for area with the radius that you just found and you should get your answer
Which solid has the net shown?
A Triangular prism
B Rectangular prism
C Triangular pyramid
Answers
Answer:
c might be the answer ....?...........
Answer:
Hello! answer: A. Triangular prism
Step-by-step explanation:
When the figure is connected together it forms a triangular prism. Hope this helps!
You have an initial amount of $45 in a savings account and you deposit an equal amount into the account each week. After 5 weeks the account hola $105. write and equation that represents the amount y (in dollars) of money in the account after x weeks
Answers
Answer:
12 dollars weekly
Step-by-step explanation:
Information about the age of participants in a robotic competition is bellow: The middle 50% of the data is between what two numbers? (3 points)
Answers
Complete question :
Information about the age of participants in a robotics competition is below: A box plot titled "Age of Participants" and labeled "Age" uses a number line from 10 to 35 with primary markings and labels at 10, 15, 20, 25, 30, and 35. The box extends from 13 to 31 on the number line. A line in the box is at 16. The whiskers end at 11 and 33. The middle 50% of the data is between what two numbers?
Answer:
13 and 31
Step-by-step explanation:
The middle 50% refers to the interquartile range which is the difference between the upper and lower quartile values.
Interquartile range (IQR) = Q3 - Q1
Q3 is represented on a boxplot as the end point of the box while Q1 marks the starting point of the box.
Hence the range the box Given as :
13 to 31 ;thus middle 50% is between 13 and 31.
The area of a Rectangular dog ran can be no more than 120 square ft. The length is 15 ft. What is the width of the dog run?
Answers
What is the simplified version of 2(-3x-5)=10
Answers
Answer:
Step-by-step explanation:
x = -10/3
x = -3 1/3
Answer:
x=-10/3 hope that helps
Milo recorded the number of hours he worked and the total amount he earned, including tips. Let h be the number of hours he worked, and let y be the total amount he earned, including tips. The equation of a line of best fit of his data is y = 12.5h +3.85. Based on the equation of the line of best fit, how much money should Milo expect to earn if he works a 5-hour shift?
Answers
Answer:
$66.35
Step-by-step explanation:
To find this answer with y=mx+b, we should first explain what it is. Y is our output or answer. M is our variable and x is the slope of our variable or how often it occurs. B, is our y intercept, our initial starting amount. Knowing this, we must figure out y. To do this we must multiply his hourly wage by the hours he works which is $12.50x5. This will get us $62.50. Now that we know how much he makes hourly, we add his initial wage of $3.85 to get us $66.35
This means he will make $66.35 if he works a full 5 hour shift.
Answer:
66.35
Step-by-step explanation:
math