Answers
Answer:
See below.
Step-by-step explanation:
The top is a square 3 cm by 3 cm.
The other 4 sides are rectangles. Each one is 4 cm by 3 cm.
Front: 4 cm * 3 cm = 12 cm^2
Back: 4 cm * 3 cm = 12 cm^2
Right: 4 cm * 3 cm = 12 cm^2
Left: 4 cm * 3 cm = 12 cm^2
Top: 3 cm * 3 cm = 9 cm^2
TOTAL: 12 cm^2 + 12 cm^2 + 12 cm^2 + 12 cm^2 + 9 cm^2
TOTAL: 57 cm^2
Bottom prism (blue):
Front: 5 cm * 6 cm = 30 cm^2
Back: 5 cm * 6 cm = 30 cm^2
Right: 5 cm * 6 cm = 30 cm^2
Left: 5 cm * 6 cm = 30 cm^2
Bottom: 5 cm * 5 cm = 25 cm^2
Top: 5 cm * 5 cm - 3 cm * 3 cm = 25 cm^2 - 9 cm^2 = 16 cm^2
TOTAL: 30 cm^2 + 30 cm^2 + 30 cm^2 + 30 cm^2 + 25 cm^2 + 16 cm^2
TOTAL: 161 cm^2
Explanation for area of top of bottom (blue) prism.
Notice that the entire bottom of the top (yellow) prism is connected to the bottom prism, so there is no area of the bottom of the top prism that adds to the total surface area of the composite solid. With the bottom prism's top surface it is different. Since the top surface of the blue prism is larger than the bottom surface of the yellow prism, there is a bit of top surface of the blue prism that is seen. That area is the area of the top surface of the blue prism minus the area of the bottom surface of the top prism.
5 cm * 5 cm = 3 cm * 3 cm = 25 cm^2 - 9 cm^2 = 16 cm^2
The area of the top surface of the blue prism is 16 cm^2
Total surface area of the composite solid:
57 cm^2 + 161 cm^2 = 218 cm^2
Answer:
57 cm^2
Step-by-step explanation:
4 (4x3) + (3x3) = 48 + 9 = 57 cm^2
Front: 12 cm2
Back: 12 cm^2
Right: 12 cm^2
Left: 12 cm2
Top: 9 cm^2
Related Questions
How would we know the gcf of 4xy+8x^2y-24x^4y^5
Answers
9514 1404 393
Answer:
4xy
Step-by-step explanation:
List the prime factors of each term.
4xy = 2·2·x·y8x^2y = 2·2·2·x·x·y24x^4y^5 = 2·2·2·3·x·x·x·x·y·y·y·y·yIdentify a factor that appears in each list. Cross it off of each list and add it to your list of "output" factors. Repeat until you run out of factors that appear in all of the lists.
You should quickly determine that all of the factors of 4xy appear in both other lists. That is the GCF. When you have exhausted the factors of 4xy, there are no more possible common factors.
GCF = 4xy
Then the expression can be factored as ...
= 4xy·(1 +2x -6x^3y^4)
_____
Additional comment
If you use exponents to simplify writing repeated multiplication, you will find that the GCF has the factors with the lowest exponent. Here, the lowest power of 2 is 2^2 in 4xy; the lowest exponents of x and y are 1, also in that term.
PLEASE HELP ITS MATH THANK YOUUUU
Answers
Answer:
I think its 34.
Step-by-step explanation:
sorry if its not I tried.
Anthony borrows $6.50 from a friend to pay for a sandwich and drink at lunch,
Then he borrows $3.75 from his sister to pay a library fine,
Choose an equation to express Anthony's total debt that day.
What is the answer. If it's correct I will give a heart, many points, 5 review stars, and brainliest ok.
Answers
Answer:
C: -$6.50 + (-$3.75) = -$10.75
Step-by-step explanation:
Anthony owes his friend $6.50, so he has -$6.50
Anthony owes his sister $3.75, so he has -$3.75
Add up the debt to figure out how much debt he has!
-$6.50 + (-$3.75) = -$10.75
however, because this is asking about total debt, it is NOT C.
the total debt (-) is $10.75, which is represented in answer D. this means he owes $10.75if you choose C, the total debt (-) for -$10.75 would actually be positive. think about it like if you have a negative negative, you get a positive, so C would actually be credit.comment or message me if you have any questions :)
I don’t get this type of problem
Answers
Answer:
7^6
Step-by-step explanation:
Hope this helps :)
Answer:
7^6
Step-by-step explanation:
Mali ba? sbhin lang HAHAHA
Whats 14x + 12 = x
Solve for x
Whats the angle relationship
Answers
Answer:
14x+12=x
or,14x-x=-12
or,13x=-12
or,x=-12/13
the relation between the angles like comparing position, measurement, and congruence between two or more angles.
Leo sold candy bars for a fundraiser. He spent $25 on a box of candy bars and sold them for $2 each. His profit (after earning back the $25) was $69, so he used the equation $2c−$25=$69 to find out how many candy bars he sold.
Solve for c.
Answers
Answer:
Step-by-step explanation:
2c - 25 = 69
2c - 25 + 25 = 69 + 25
2c = 94
2c/2 = 94/2
c = 47 bars
Answer:
c=47
Step-by-step explanation:
Help I have a C in math. I don't understand this Alegbra. If you get it right then I will give you Brainlist!
Answers
Answer:
Step-by-step explanation:
Roses are sold for $19.80 per dozen. To the nearest cent, what is the price per rose?
Answers
Answer: $1.65
Step-by-step explanation: 19.80 / 12 = 1.65
Answer:
20
Step-by-step explanation:
8 is near to 10 so +1
please help thank you
Answers
[tex]▪▪▪▪▪▪▪▪▪▪▪▪▪ {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪[/tex]
Average salary of each worker ~
[tex] \$ \: 43000[/tex][tex] \huge \boxed{ \mathfrak{Explanation}}[/tex]
Total Sum of money spend for workers :
[tex] \$ \: 64500000[/tex]
Total number of workers in the company :
[tex]1.5 \times 10 {}^{3} [/tex][tex]1500[/tex]So, average salary per worker will be :
[tex] \dfrac{64500000}{1500} [/tex][tex] \$ \: 43000[/tex]Today, Albert Sleep spent 15 more minutes asleep in class than he spent awake. If the class is 55 minutes long, how long was Albert asleep
Answers
ANSWER: 40
EXPLANATION : because if u reduce 55 with 15 is 40
Find the slope of a line perpendicular to 6x-2y=-3
Answers
Answer:
the slope is -3
Step-by-step explanation:
Simplify:
square root x^2y^6
Answers
the answer is the second option
Help help help so close to being done thanks
Answers
Answer:
4^7
Step-by-step explanation:
please mark me as brainlest
18ft by 23ft.the shorter side of drawing 6in how long is longer side round to two decimal places
Answers
6/18 = x/23
Cross multiply and solve for x.
18x = 138
x = 138/18
x = __23/3______ inches
Answer:
23/3
Step-by-step explanation:
4. Tikili wants to invest $3500 at her local bank. She will receive an interest rate of 5% compounded
annually. What is the value of her investment after two years?
Answers
Answer:
[tex]3863.35 = 3500(1 + \frac{0.05}{2} )^{(2 \times 2)} [/tex]
Step-by-step explanation:
The formula for this equation is
[tex]a = p(1 + \frac{r}{n} )^{(n \times t)} [/tex]
a is the final result
p is the starting amount (deposited)
r is the interest rate
n is the number of times it's compounded
t is the time
because it says compound annually and it's after 2 years both t and n equal 2. I rounded a for you, but if you don't need it rounded here it is: 3863.345117
Please double check me I may be wrong, this is my second time doing these type of questions
What is the determinant of matrix A?
Answers
Answer:
360
Step-by-step explanation:
(28*15)-(-5*-12) = 420 - 60 = 360
Janice and Amiya have 415 beads in all.
Janice has 176 beads.
Siti has 85 more beads than Amiya.
How many beads does Siti have?
Answers
Answer:
siti has 324
Step-by-step explanation:
amiya=415-176
=239
siti =239+85
= 324
Noah enlarged a photograph by a scale factor of 6. The
how many times as large as the area of the original?
Answers
Answer: 36x
Step-by-step explanation:
Let's say hypothetically The square was a 3x3, increasing by a factor of 6 is 18x18 making, 18x18 is, 324 and 324 / 9 is 36, so an increase of 36 times
what is 572, 198. in words
Answers
Answer:
Hey mate....
Step-by-step explanation:
This is ur answer.....
572 = Five hundred seventy two198 = One hundred ninety- eightHope it helps!
Brainliest pls!
Follow me! ♤
Answer:
572 = Five hundred and seventy two.
198 = One Hundred and ninety eight.
-2 (5x-4)= 8-3x solve for x
Answers
Answer:
x=0
Step-by-step explanation:
-2*(5x-4)=8-3x
-2x * 5x -2 * -4= 8 -3x
-10x+8=8-3x
-10x+3x+8=8-3x+3x
-10x+3x+8=8-3x+3x
-7x+8=8-3x+3x+8
-7x+8=8
-7x=8-8
-7x=0
x=0
Answer:
x = 0
Step-by-step explanation:
First, distribute
- 2 (5x - 4) = 8 - 3x
-10x + 8 = 8 - 3x
Next, rearrange the terms
-10x + 8 = 8 - 3x
-10x + 8 = -3x + 8
Then, Subtract 8 from both sides of the equation
-10x + 8 = -3x + 8
-10x + 8 - 8 = -3x + 8 -8
Then, simplify (I'm not gonna show how but if you want me to just let me know)
-10x = -3x
Then, add 3x to both sides of the equation
-10x = -3x
-10x + -3x = -3x + 3x
Then, simplify
-7x = 0
Then, divide both sides of the equation by the same term
-7x = 0
-7x/-7 = 0/-7
Finally, simplify
x = 0/-7
and you'll get
x = 0
a) How much more does 1 and 1/4 pounds of beef cost than 1 and 1/4 pounds of turkey?
Answers
Answer:
0 more lol
Step-by-step explanation:
It takes Francisco 8 hours to rake the front lawn while his brother, Caleb, can rake the lawn in 6 hours. How long will it take them to take the lawn working together?
Round your answer to two decimal places.
Answers
Answer:
8/6 = 1.33
hope this helps
-3/8 divided by (-2/3)
Answers
Answer:
[tex]\frac{9}{\\16}[/tex]
Step-by-step explanation:
[tex]-\frac{3}{8} x -\frac{3}{2} \\[/tex]
the x is supposed to be multiplication lol, anyways the 2 negatives cancel out so the answer is positive
Which relation is not a function?
Answers
1) 6 x ( -12 ÷ 2 ) - 62 =
2) 1/6 × 1/2 =
Answers
1) 6 x (-12 ÷ 2) - 62
= 6 × 6 - 62
= -26
2) 1/6 × 1/2 = 1/12
Step-by-step explanation:
[tex]\tt{}6 \times ( - 12 \div 2) - 62[/tex]
[tex]\tt{}6 \times ( - 6) - 62[/tex]
[tex]\tt{} - 36 - 62[/tex]
[tex]\tt{} - (36 + 62)[/tex]
[tex]\tt{} - 98 \\ \\ [/tex]
[tex]\tt{} \frac{1}{6} \times \frac{1}{2} [/tex]
[tex]\tt{} \frac{1 \times 1}{6 \times 2} [/tex]
[tex]\tt{} \frac{1}{12} \\ \\ \\ [/tex]
Hey can anyone help pls and thank you !
Answers
Write a letter to the chief of police explaining what could be done to protect people walking on Slide walks from and safe driver and begin your Letter “chef of a police”
Task 2: Essay
Should there be special rules about where motorbikes can and cannot be driven? Should motorbikes have to
obey the same rules as cars do? Explain, giving specific reasons to support your opinion.
4x - 18 = 3x - 8
x - 18 = -8
x = 10
Maria went to the restaurant to buy a hamburger and a drink. she used to pay $6.00, but the price went up to $6.50. what percentage was her meal marked up?
Answers
The answer is 8 1/3% or 8.33333%
This is balanced. True or false?
Answers
Answer:
true
Step-by-step explanation:
Answer:
True
Step-by-step explanation:
[tex]\frac{cd}{2} + a = b * c + a[/tex] [tex]\frac{(5)(-4)}{2} + 3 = (-2) * (5) + 3[/tex] [tex]\frac{-20}{2} + 3 =-10 + 3[/tex] [tex]-10 + 3 = -7[/tex] [tex]-7 = -7[/tex]Therefore, it is true that this is balanced.
Forty million nine hundred thousand four hundred seven
Answers
4947.000.000.000.000
have a nice day
Use the data in the scatterplot to predict weight after 90 days.
Question 16 options:
A)
5.8 pounds
B)
6.7 pounds
C)
5.3 pounds
D)
4.5 pounds
Answers
Answer:
A).
Step-by-step explanation:
Closest looks like 5.8 pounds.
Answer:
A) 5.8 pounds.
Step-by-step explanation: