Answer:
No,No,Yes,Yes
Answer:
All rectangle are squares: No
All parallelograms are rectangle: Yes
All parallelograms are quadrilaterals: Yes
All squares are rhombuses: Yes
Step-by-step explanation:
A bag contains 8 black marbles, 16 white marbles, 14 red marbles, and 10 green marbles. A marble is drawn at random from the bag.
What is the probability that the marble drawn will not be white?
A. 1/3
B. 2/3
C. 3/4
D. 15/ 16
Answer:
B. 2/3
Step-by-step explanation:
Total marbles: 48
White marbles: 16
48-16=32
The fraction is: 32/48 simplified is 2/3
4*4^7 answer in one exponet
Answer:
65531
Step-by-step explanation:
4^7 = 16384
16384 x 4 = 65531
Bev has to cut her grandma's grass this weekend and wants to know exactly how much area she will be cutting. Calculate the area of the polygon. Be sure to show all your work and explain your answer.
A six-sided polygon that includes two isosceles right triangles, one with height and base of 15 feet, the other height and base of 4 feet, and one rectangle measuring 25 feet by 4 feet.
Please help! whoever gives the right answer and an explanation gets brainliest from ur favorite hope bagel, nagito.
Answer:
to calculate the area of a Hexagon you could find how many right triangles are in the hexagon and calculate the area of those right triangles to the amount of right triangles there are in the hexagon. A Hexagon has 6 isosceles triangles with bases of 15 ft and height of 4 ft, which means it has 12 right triangles with base of 7.5 and height of 4ft,. Area of the right triangle is bh/2 (base times height divided by two) which base is 7.5 and height is 4 so bh=30 and divided by two is 15, there are 12 right triangles so you can multiply 15*12 and that's the area of the Hexagon which is 180 degrees! |Hope this helps.|
Answer:
The answer is 220.5
Step-by-step explanation:
This shape is an irregular polygon. This means we have to find the area of the whole shape and then subtract the missing parts to get the correct answer.
First, we have to find the area of the whole shape (a rectangle). The formula for a rectangle's area is:
L x W
The length of the shape is 19 ft, and the width is 29 ft. Now, we apply the formula to those numbers:
19ft x 29 ft = 551 square feet
Now that we know that the area of the whole polygon is 551 square feet, we have to find the area of:
1. The first missing triangle
2. The second missing triangle
3. The missing rectangle
Add all of those areas together, and then subtract them from 551 and we have the answer.
First, we find the area of the missing triangle in the top left hand corner. The area formula for a triangle is:
1/2 x b x h
So, we have to find the base and the height. We see that part of the whole polygon's width is 4 ft, which is not missing, so we subtract that from the total width, 19 ft.
19 - 4 = 15
This means that the triangle's base is 15 ft. Now, we have to find the height. We can easily see that the height is 15 ft, as it says so in the picture.
Now, we just have to apply the formula:
1/2 x 15ft x 15ft = 112.5 square feet
So, we have our first area, 112.5 square feet.
Now we have to find the area of the second missing triangle in the bottom right corner.
We know that the base is 4 ft, as it says so in the picture. The height is 24 ft. We know that the total height of the polygon is 29 ft, and we see a shaded part of 25 ft in height. So:
29 - 25 = 4
According to this equation, we have 4 ft in height. Using the area formula for triangles, here is our equation:
This equation states that our second area is 8 square feet.
1/2 x 4ft x 4ft = 8ft
Now, we just have our last area to find, the missing rectangle. According to all of the previous information, and the picture, we see that the width is 15 ft and the height is 14 ft. Now we apply the area formula for rectangles:
15ft x 14 ft = 210 square feet
Lastly we add up all of our areas: 112.5 square feet, 8 square feet, and 210 square feet.
112.5ft + 8ft + 210ft = 330.5 square feet
Then, we subtract 330.5 from 551:
551 - 330.5 = 220.5
The answer is 220.5
Reflect (2.5,4.5) in the x-axis.
Find the value of c in the triangle shown below.
Answer:
x=6.40312 rounded to 6.4
Step-by-step explanation:
Answer:
The answer is going to be 6.4 Hope it helped
Step-by-step explanation
Lauren has twelve more than six times as many pencils as her sister. Which expression represents the number of pencils that Lauren has if the variable p represents the number of pencils that her sister has? 6 + p + 12
12p + 6
6p + 12
18p
Which equation is best represented by the graph below?
y=14x+8y is equal to 1 fourth x plus 8
y=14x−2y is equal to 1 fourth x minus 2
y=4x−2y is equal to 4 x minus 2
y=4x+8y is equal to 4 x plus 8
Write the equation of the linear relationship in slope-intercept form, using decimals as needed.
Enter the equation of the relationship.
y =
A family went on a vacation and used 4.5 gallons of gasoline to travel 130 miles. How many gallons of gasoline will they need to travel 250 miles?
Answers:
A. 8 Gallons
B. 9 Gallons
C. 10 Gallons
D. 29 Gallons
I need help also an explanation would be appriciated
I’ll rate your answer 5 stars if you can help me pls
Answer:
104:2=52
3*52=156
1) 156/3
2)364/7
7*52=364
Step-by-step explanation:
Last one Help pls i will give you brainlist but make sure its correct help ASAP
Answer:
$1.50
Step-by-step explanation:
The figure is made up of 2 rectangles and 2 right triangles.
What is the area of the figure?
173 units2
253 units2
277 units2
325 units2
Answer:
277 units2
-------------------------- I took the k12 test
11ピースのスライスチーズが入ったパッケージの価格は2.97ドルです。
18スライスのパッケージは、スライスあたり同じ価格でいくらかかりますか？あなたの理由を説明または示してください。
Answer:
$4.86
Step-by-step explanation:
The package of cheese that cost $2.97 has 11 slices. To know how much each slice costs, we need to divide $2.97 by 11.
That is $2.97/11 = $0.27 per slice
Now we need to calculate how much would cost a package of 18 slices with the same price per slice.
As we now know that each slice costs $0.27, we just need to multiply 18 by $0.27 to know the total price.
That is 18*$0.27 = $4.86
A package with 18 slices would cost $4.86.
Pleeesssa helpppppppppppppppppp
Answer:
fraction form = 8/100 = 2/25
Percent form = 8%
Step-by-step explanation:
Answer:
2/25 (i think)
8%
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Write an expression for the sequence of operations described below.
add the difference of m and 8 to 2
Do not simplify any part of the expression
Answer:
(m-8)+2
Step-by-step explanation:
hope this helps !
Stevic delivers newspapers. He has already earned $36 for each Sunday paper and $12 for each Saturday paper. He earns $4 for each Sunday paper. He earns $2.50 for each Saturday paper.
Fill in the blank spaces with (NUMBERS ONLY)
Answer:
Stevie earns $600 on Sunday and $217.50 on Saturday. Together it is 817.50 dollars.
Step-by-step explanation:
Sunday Newspaper:
36+4=40 dollars per Sunday Newspaper
40*15=600 dollars
Saturday Newspaper:
12+2.50=14.50 dollars per Saturday newspaper
14.50*15=217.50 dollars
600+217.5=817.50 dollars for 15 Sunday Newspapers and 15 Saturday Newspapers
Answer:
36, 12, 2.50, 726.5
Step-by-step explanation:
The last one only needs to be explained
36x+4 and 12x+2.50
If x= 15 you have to multiply it by 36 and 12
(36(15) +4) + (12(15) +2.50)
(540+4) + (180+2.50)
544+182.5
=726.5
The sum of the measures of three adjacent angles is 150°.The measures of the angles are in the ratio of 1 : 2 : 3. What is the measure in degrees of the largest angle?
Answer:
3=75 degrees
Step-by-step explanation:
1+2+3=6
1*150/6=25degrees
2*150/6=50 degrees
3*150/6=75 degrees
A department store sells snow boots for d dollars. The department store has a 30% off sale. Write a simplified expression to determine the total amount someone will pay, before tax, for the snow boots.
Answer:
30%*D
Step-by-step explanation:
i know :)
Answer:
30%*D
Step-by-step explanation:
i know :)
$300 at 0.7% interest for 8 years
What is the interest?
What is the new balance?
Each circle below represents 1 cup of granola. Cody has 8 equal shares of granola. The shaded part of the fraction model represents the total number of cups of granola Cody has. CUPS OF GRANOLA What is the total number of cups of granola Cody has?
Explain how you know, and include an equation that correctly represents the shaded part of the fraction model.
Type your answer in the box below.
Answer:
Step-by-step explanation:
Consider the relationship represented in each table shown. (Picture 1)
a. Sketch a graph of each relationship. Which relationship is represented by a horizontal line? a vertical line?
b. What can you conjecture about the slopes of these lines?
(Please answer both questions)
Answer:
Table-x=1 is a vertical line
Table-y=2 is a horizontal line
Step-by-step explanation:
There is no slope for both lines/Slope is undefined
If you need to draw a graph just go to desmos graph calculator and input x=1 or y=2 to get your graph
Please help, I will give brainiest.
There are 6 sides on the number cube. There are two blue tiles, one green, and one red tile in the tile bag.
If you were to roll the number cube and draw a color tile from the bag 240 times, how many rolls of an even number and blue tile draws would you expect?
Answer:
40
Step-by-step explanation:
Monique rolls a six-sided number cube labeled 1 to 6.
Find the probability of rolling a 4. Find P(rolling a 4)
What is the equation of the graph obtained by reflecting y=3^x In the x axis
Answer:
y=-3x
Step-by-step explanation:
Shows the original equation reflected arcoss x axis
The equation of the graph obtained by reflecting y = 3ˣ in the x-axis is y = -3ˣ .
To reflect a function in the x-axis, we change the sign of the y-values of each point on the graph. In this case, we are reflecting the function y = 3ˣ .
When we reflect y = 3ˣ in the x-axis, the equation becomes y = -3ˣ. The negative sign in front of the 3ˣ term indicates the reflection in the x-axis .
Therefore, the equation of the graph obtained by reflecting y = 3ˣ in the x-axis is y = -3ˣ .
To know more about reflecting click here :
https://brainly.com/question/33361380
#SPJ2
Help me please and thank you
Simplify each expression....remember you can
use combining like terms or any of the properties
from 6.06
1.) 7y + 7y=
2.) 5x + 3x =
3.) 8y + 2x =
4.) 2(4x + 2) =
5.) 2(3x + 3) =
6.), 8x + 4 =
30 points!
The figure shows a parallelogram inside a rectangle outline:
What is the Area of the parallelogram?
1/32 square foot
5/16 square foot
9/32 square foot
6/16 square foot
Help me please! This is due at 12!
Answer:
b
Step-by-step explanation:
I NEED HELP ILL GIVE U BRAINS: PLZ
Answer:
40, 50, 60, 70, for the top, and 5 for the bottom
Step-by-step explanation:
