Answers
Answer:
531 in²
Step-by-step explanation:
5 faces of the cube are facing the surface because the top one is shared with the triangular prism.
Surface area of a cube is S = 5 × (9)²
S = 405 in²
Now the triangular prism: S = (1/2)lP + B, where l is slant height and p is the perimeter of the base. (ignore B base area because this is also not facing the surface/shared with the cube).
S = (1/2)7×(4×9)
S = 126 in²
Add 126 + 405 to get 531 in²
Related Questions
Can you solve this what is 6 ÷ 2 (1+2)=?
(L e t s t a w k ) I n e e d f r i e n d s
Answers
Answer:
1
Step-by-step explanation:
6/2(1+2)
6/2+4
6/6
1
Answer:
i dont know if im smort enough for this
Step-by-step explanation:
i think it 15
This venn diagram shows the relationship of the subsets of the real number
Answers
Step-by-step explanation: it would be option c{9,14,10,125}. because an whole number that has no intenger and no fraction that could be 58 or 69 for example so hopefully that is the correct answer and give brainliest to the other people that answer first.
I need help! (20 POINTS)
Answers
Answer:
horizontal - 5 units long
verticle sides - 1 unit tall
perimeter - 12 units
Step-by-step explanation:
The vertical sides are 1 unit long
The perimeter of the rectangle is 12 units
Tina runs a hot dog stand. On Wednesday morning, she had 80 dozen hot dogs at her stand. The graph shows the number of hot dogs (in dozens) that remained unsold at the end of each day of sales.
Answers
Answer:
1 on sunday 2 on monday 3 tuesday and 40 all together
Step-by-step explanation:
you get the hot dog
and 80 dozen
take the graph and get the number of dogs and find out the number unsold at the end .
please help me with my homework…
Answers
Answer:
sorry
it's in Japanese or in another language
PLEASE HELP ON 7TH GRADE MATH I AM SO DESPERATE I HAVE BAD GRADES
Answers
2.is the last dot- 35
3.38-16=22 days
4.25. Is the median (middle)
Mrs. Lopez is investing $2,000 into an account that earns 5% interest compounded annually. What is the total amount she will have in the account after 2 years if no additional deposits or withdrawals are made?
(Round to the nearest hundredth)
Answers
Thus after 1 year she’ll have 2100
5%of 2100 = 105
This after 2 years, she’ll have 2100+105= 2205
What is the approximate area of shadad region? use 3.14 π
A. 16.86
B. 19
C.18.43
D.23.14
Answers
Step-by-Step Explanation:
Area of Shaded Area will be the Area of the Rectangle (Total Area) minus the Area of the Circle.
Finding Area of Circle :-
Radius (r) = 1 in
Area = πr^2
Therefore,
= πr^2
= π * r * r
= 3.14 * 1 * 1
=> 3.14
Area = 3.14 in^2
Finding Area of Rectangle (Total Area) :-
Length (l) = 5 in
Breadth (b) = 4 in
Area = l * b
Therefore,
= l * b
= 5 * 4
=> 20
Area = 20 in^2
Finding Area of Shaded Region :-
Area of Rectangle - Area of Circle
Therefore,
= 20 - 3.14
= 16.86
Area = 16.86 in^2
Explanation
5in • 4in - (1 squared • 3.14)
Hope this helps
please help I need to know what 100x 2 is thanks
Answers
Answer:
100 x 2
= 200
You can just do 100 + 100
You'll get the same answer.
Step-by-step explanation:
Hope this helps!
From your neighborhood softie :)
Each person in a group buys a movie ticket, a drink, and a popcorn. How much does the group pay when there are 5 people in the group?
Answers
Answer:
10.75$
Step-by-step explanation:
$5.00 + $2.75 + $3.00 = $10.75 x5 = $53.75
Ticket Drink Popcorn Multiply it by five,
Results is $53.75
Make sure to brainiest me!
- Jackson
What is the mean of the values in the dot plot?
Enter your answer in the box.
Answers
Answer:
Mean = 33
Step-by-step explanation:
Mean = sum of scores /no of scores
Mean = 132/4
Mean = 33
Devin and Linda are filling a large container to wash their dog. Devin fills a 5.2-gallon bucket and empties it in the container 3 times. Linda fills a 2.3-gallon bucket and empties it in the container 6 times. How many more gallons of water did Devin empty into the large container than Linda?
I know how to solve.
it is for people who need points to solve it!
Answers
Answer:
1.8 gallons
Step-by-step explanation:
5.2 x 3 = 15.6
2.3 x 6 = 13.8
15.6 - 13.8 = 1.8
Answer:
1.8 Gallons
Step-by-step explanation:
Devin: 5.2x3= 15.6
Linda: 2.3x6=13.8
15.6-13.8= 1.8 Gallons
PLSS HELPPP!!!!!! HURRYYY!!! THXXX!!!Kylie compared the price per pound of two types of apples at her grocery store. She used the equation y=0.85x to represent y, the total cost in dollars of x pounds of apple A. She entered into the table below the cost of some weights of apple B.
What is the difference in the price per pound between apple A and apple B?
A
$0.40
B
$0.85
C
$1.25
D
$2.10
Answers
Answer:
Choice A is the correct answer.
Step-by-step explanation:
We can compare the prices by taking one of the weight values from the table for apple B and plug it into the equation for apple A.
For example, let's take 4 from the table. The equation would look like this:
y = 0.85(4) = $3.40.
This is the price of 4 pounds of apple A. However, the price for 4 pounds of apple B is $5.00.
5.00 - 3.40 = $1.60. This is the difference in price between 4 pounds of apple A and 4 pounds of apple B. If we want to find the difference per 1 pound, just divide 1.60 by 4.
1.60 / 4 = $0.40.
Therefore, the answer is Choice A.
QUESTION IN PHOTO PLS ANSWER AS SOON AS POSSIBLE
Answers
Answer:
11.25
Step-by-step explanation:
Unit: Rational Number Operations Review
Question: A 9-pound bag of sugar is being split into containers that hold 2/3 of a pound. How many containers of sugar will the 9-pound bag create?
Answers
Answer:
Around 13.5 containers of sugar will be needed
Step-by-step explanation:
Consider the figure.
Find the area of the composite figure to the nearest half unit. Use 3.14 for π
Answers
Answer:
23.5 cm^2
Step-by-step explanation:
First calculate the "rectangle" with the half-circle filled in
9*3 = 27
Then calculate the half-circle using the formula for the area of a circle [tex]\pi r^{2}[/tex], then dividing it by half
3.14 * 1.5 * 1.5 / 2 = 3.5325
Subtract the area of the half-circle from the area of the rectangle
27-3.5325
= 23.4675
= 23.5 (cor. to the nearest half unit)
PLS HELP ME I REALLY NEED HELP
Answers
Answer:
I can't see anything. There is nothing on your screen.
Solve the following systems using the elimination method.
4x + 7y = 19
2x - y = -13
Answers
Answer: x = -4, y = 5
Step-by-step explanation:
[tex]$$Solve the following system: \\$\left\{\begin{array}{ll}7 y+4 x=19 & \text { (equation 1) } \\ -y+2 x=-13\end{array} \quad\right.$ (equation 2)\\\\Subtract $\frac{1}{2} \times($ equation 1) from equation 2 :\\$\left\{\begin{array}{l}4 x+7 y=19 \ \ \ \ (\text{equation 1}) \\ 0 x-\frac{9 y}{2}=-\frac{45}{2}\end{array}\right.$ (equation 2)\\\\Multiply equation 2 by $-\frac{2}{9}$ :\\[/tex]
[tex]\begin{cases}4 x+7 y=19 & \text { (equation 1) } \\ 0 x+y=5 & \text { (equation 2) }\end{cases}$\\\\Subtract $7 \times($ equation 2) from equation 1:\\$\begin{cases}4 x+0 y=-16 & \text { (equation 1) } \\ 0 x+y=5 & \text { (equation 2)\\ }\end{cases}$\\\\Divide equation 1 by 4 :\\$\begin{cases}x+0 y=-4 & \text { (equation 1) } \\ 0 x+y=5 & \text { (equation 2) }\end{cases}$\\\\Answer:\\$$\left\{\begin{array}{l}x=-4 \\y=5\end{array}\right.$$[/tex]
Step-by-Step Explanation:
=> 4x + 7y = 19 (Eq. 1)
=> 2x - y = -13 (Eq. 2)
We can multiply Eq. 2 by 7 in order to make the coefficients of ‘y’ same in both the equations thus being able to eliminate ‘y’ and find ‘x’
Therefore,
(2x - y = -13) * 7
=> 14x - 7y = -91 (Eq. 3)
On Adding Eq. 1 and 3, we get :-
18x = -72 (‘y’ gets Eliminated)
x = -72/18
=> x = -4
Therefore, x = -4
Substitute value of ‘x’ in Eq. 2 :-
2x - y = -13
2(-4) - y = -13
-8 - y = -13
-y = -13 + 8
-y = -5
=> y = 5
Therefore, y = 5
How would you use the coordinate plane to determine the area of Figure 3 on the graph below?
Answers
To identify the area of the figure, the amount it occupies on the x-axis and on the y-axis must be identified, and finally it must be multiplied.
How to identify an Area with the Coordinate Plane?To identify the area of figure 3, its extension must first be identified on one of the axes, for example, the x-axis, where its extension is:
Extension of the figure on the x axis = 2 (since it goes from 7 to 9).Then its extension on the y-axis must be identified, which is:
Extension of the figure on the axis y = 5 (since it goes from 5 to 10)Finally, the two visualized extensions must be multiplied to obtain the area of the figure:
Figure area = Extension x * Extension yArea of the figure = 2 * 5Figure area = 10Units are not used as they are not specified in the drawing or information, but could be square inches or square feet.
If you want to learn more about Area, you can visit the following link: https://brainly.com/question/27683633
#SPJ9
please help me with this.
Answers
Answer:
1 pair is $20. 3 pairs is $60. 4 pairs is $80. 5 pairs is $100. Please don't delete my answer, I am only trying to help.
Which one is the correct answer?
Answers
[tex] \large \sf \pmb{D) \: \frac{3n}{2} + 5 \geqslant - 12 }\\[/tex]
Three time the quotient of a number and 2 increased by 5 is at most -12.The populations of two cities after t years can be modeled by -150t+50,000 and 50t+70,0000 . What is the difference in the populations of the cities when t=4
Answers
Answer:
25,800
Step-by-step explanation:
Plug in 4 everytime you see T.
multiple-150 times 4 plus 50000 which gives you 49,400.
then multiple 50 times 4 and add 75000, giving you 75,200 then subtract 75,200 - 49,400 which you end up with 25,800.
hope this helped
HELP PLEASEE and thank youuu Find and interpret the mean absolute deviation of the data. 94,86,95,99,88,90 The mean absolute deviation is____. The values differ from the mean by an average of_____.
Answers
Step-by-step explanation: First of all the first step to find the mean absolute deviation you need to add 94, 86, 95, 99, 88 and 90 and then divide 552 which is the result that you get when you add by 6 getting an answer of 92. Second you need to find the distance or deviation but remember put those signs of absolute value when you find the answer.
remember the rule of absolute value which is that all numbers are always positive.
94-92= |2|
86 - 92= |6|
95-92=|3|
99-92=|7|
88-92=|4|
90-92=|2|
The final steps are to find the mean of the results you get when you subtract the deviation.
2+6+3+7+4+2= 24/6=4 is the absolute deviation
The mean absolute deviation is 4. The values differ from the mean by an average of 4.
Sorry if i got it wrong the last one and hopefully those are the correct answers.
In the following image, 1 and 2 are:
a. adjacent and complementary
b. vertical and complementary
c. vertical and supplementary
d. adjacent and supplementary
Answers
i didnt mean to click on the 31.50 but what is the answer ?
Answers
Answer:
D. $67.50
Step-by-step explanation:
A ticket costs $5.25, a drink costs $2.00, and a popcorn costs 4.00. Each person in the group buys all of these. So we know that each person is paying:
4.00 + 2.00 + 5.25 = 11.25
Since there are 6 people in the group we can multiply that by 6:
11.25 * 6 = 67.50
Then times it by 6 and that’s 67.5 then add the zero and that gets you 67.50 and that’s your answer
Can you do this ASAP PLEASE THANK YOU
Answers
Answer:
5. a ray
Step-by-step explanation:
A ray is a line with an endpoint, and the rest of it goes on forever. The figure in the picture has an endpoint, and the other side goes on forever, so it is a ray.
Answer:
a ray
Step-by-step explanation:
i need help with this will be giving 10 points
Answers
Answer:
Its D
Step-by-step explanation:
Both triangles are obtiuse rubber goose green mouse guva juice
What would be the correct calculation to determine pi from this circle?
A. 2 + 4
B. 4 - 2
C. 2 ÷ 4
D. 12.56 ÷ 4
Answers
BRANILIEST IF CORRECT THOUGH! PLEASE HELP ME!!!!!!!
Answers
Answer:
(9+7)÷2
Step-by-step explanation:
When using pemdas you do the parenthesis first.
P: Parenthesis
E: Exponent
M: Multiplication
D: Division
A: Add
S: Subtract
9 plus 7 would amount to 16, divided by 2 equals 8.
Therefore the answer is (9+7)÷2.
1/10x+9/10=1/10(BLANK)
Answers
Answer:
x=-8
Step-by-step explanation:
1 Simplify 1/10x to x/10.
x/10 + 9/10 = 1/10
2 Join the denominators.
x+9/10 = 1/10
3 Multiply both sides by 10.
x+9 = 1/10×10
4 Cancel 10.
x+9=1
5 Subtract 9 from both sides.
x=1-9
6 Simplify 1-9 to -8.
x=-8