Answers
Answer:
Short answer 18 x 6 = 108
Step-by-step explanation:
Hope this helps and the perimeter is __18___
Hope this helps! Make me brainllest please!!
Related Questions
what is the answer pls give me the answer pls with explanations
Answers
so at the end its C
five more than the product of two and a number, decreased by seven;
evaluate when a = 8
A 2-column table with 7 rows. Column 1 is labeled Key Words with entries five, more than, product, two, a number, decreased by, seven. Column 2 is labeled Replace with entries 5, +, times, 2, a, minus, 7.
Write and evaluate the expression. Then, complete the statements.
First, write the expression
.
Second,
8 in for the variable, a.
Third,
by using
✔ order of operations
.
The answer is
.
Answers
Answer:
First, write the expression
✔ 5 + 2a – 7
.
Second,
✔ substitute
8 in for the variable, a.
Third,
✔ simplify
by using
✔ order of operations
The answer is
✔ 14
= 5 + (2•8-7)
= 5 + (16-7)
= 5+9
= 14
I'm not sure how to do these, slader is no assistance to me.
Answers
Answer:
Perimeter: 18 ft
Height: 7 ft
Base Area: 12
Surface Area: (7)*(8) + 2(47) = 150
Step-by-step explanation:
To find the perimeter add all the edges together.
5 + 5 + 8 = 18
To find the height look at the diagram. 7ft shows the height of the rectangle and thus is the height for the rest of the shape.
Base Area:
Multiply the length (8ft) of the base by the height of the base (3ft)
8 * 3 = 24
Then divide by 2 to get the total area of the triangle
24 / 2 = 12.
Surface Area:
To find the surface area you to need to find the specifics of each side.
The base area we already solved for which is 12. We'll get back to this in a minute. The other double sides are of 5 * 7. That equals 35. Add together 12 + 35 to get 47. That is what will go in the 2(___) box because both of those sides have 2. It is the same number when done this way versus just adding them up.
47 * 2 = 94
12 + 12 + 35 + 35 = 94
Then for the (___)(___) that would be 7ft * 8ft because it is the only side left and does not have a double so it must be separate.
7 * 8 = 56
56+94 = 150
i need the answer ASAP
Answers
[A] is making 25 sundaes with mint, chocolate, and vanilla ice cream.
3/5 of the sundaes are mint ice cream and 1/2 of the remaining sundaes are chocolate. The rest will be vanilla. How many sundaes will be vanilla?
Answers
Answer:
5 sundaes
Step-by-step explanation:
find the GCF: 5
so 3x5 would be 15
15 mint.
25-15=10
10/2=5
boom
There are [tex]$5$[/tex] sundaes will be vanilla ice-cream.
Learn more about Probability
Probability is the likelihood that an event will occur and is calculated by dividing the number of favorable outcomes by the total number of possible outcomes.
It is given that, there is [tex]$25$[/tex] sundaes with mint, chocolate and vanilla flavor ice cream out of these [tex]$\frac{3}{5}$[/tex] of the sundaes are mint flavor and [tex]$\frac{1}{2}$[/tex] are chocolate flavor.
We have to find the number for sundaes will be vanilla flavor ice-cream.
So,
We have to multiply [tex]$3$[/tex] by [tex]$5$[/tex] and solve it.
So,
[tex]$3\times 5=15$[/tex]
There are [tex]$15$[/tex] mints flavor.
Now,
Divide total number of sundaes with all flavor ice-cream by calculate value for mint.
We get,
[tex]$25-15=10$[/tex]
Multiply the above calculate value by no. of remaining sundaes for chocolate ice-cream.
So,
[tex]$10\times \frac{1}{2}=5$[/tex]
Hence, there are [tex]$5$[/tex] sundaes will be vanilla flavor ice-cream.
Learn more about Probability here,
https://brainly.com/question/11234923
#SPJ2
HELP ME PLS I BEG U THX PLS ANSWER
Answers
Answer:
E
Step-by-step explanation:
Please hurry I need this done by 2!.. Greg enters a triathlon race. He swims 1.25 kilometers, bikes 20.5 kilometers, and runs 1.59 kilometers.
How many kilometers is the race?
Enter your answer as a decimal in the box.
20 point 1 6
km
Answers
Hola solo vine a joder xd
Answer:
23.34km
Step-by-step explanation:
just add all of them up to get 23.34km
What is the surface area?
7 ft
7 ft
7 ft
Answers
(MIDDLE SCHOOL MATH) Help please, thank you.
Answers
Answer:
730
Step-by-step explanation:
I think that's it, sorry if that's wrong
Answer:
It would be 939 (if I did the question correctly and I’m so sorry if I didn)
Step-by-step explanation:
Identify the inequality graphed on the number line.
A) x - 8 < 3
B) x + 8 < 3
C) x - 8 < -3
D) x + 8 < -3
Answers
Step-by-step explanation:
look at the attachments
A) x<11
B) x<-5
C) x<5
D) x<-11
The weights of 5 girls are 70 pounds, 68 pounds, 85 pounds, 62 pounds, and 70 pounds. Nina finds measures of center and measures of variation of this data. Match the descriptions to the type of measure.
Answers
Answer:
mean
Step-by-step explanation:
brainliest please
a manufacturer uses a mold to make a part in the shape of a triangular prism. The dimensions of this part are shown below
which estimate is closet to the volume in cubic millimeters.
A.306
B.768
C.1,008
D.2,016
Answers
Answer:
B.768
Step-by-step explanation:
I think it's this because I just guessed.
A doctor replaces the fish tank in her office. Do the fish have more room to swim in the new tank? Find the volume of each tank to find out.
The volume of the old fish tank, in cubic feet:
Answers
Answer: The volume of the old fish tank is 10 ft. The volume of the new fish tank is 8 ft.
Step-by-step explanation: The formula for a rectangle is A=l*w. Multiply the length and the width of the tank. 4*2 1/2 = 10. And 4*2 = 8. So the old fish tank is bigger than the new one.
A 2-column table with 5 rows. Column 1 is labeled Days with entries 1, 2, 3, 4, 5. Column 2 is labeled miles with entries 6, 12, 18, 24, 30.
Which scenario matches the relationship shown in the table?
Sakura walked 6 miles yesterday.
Sakura walks 6 miles every day.
Sakura walked less than 6 miles.
Sakura walked 1 day in 6 miles.
Answers
Answer:
Sakura walks 6 miles every day.
Brainly plz :))
Pls help it is due today
Answers
Answer:
Well on February it clearly shows it’s the highest at the point goes right across to 7:00 so the second one
Step-by-step explanation:
4) ASAP P-LZ ANSWER THIS QUESTION AND IT MUST SHOW WORK AND IT MUST BE RIGHT PLZZZZZPLZZZZ
Answers
Answer:
In 4 months
Step-by-step explanation:
If you keep subtracting 140nfrom 3440 u will get 2880 after you do that 4 times. If you keep adding 220 to 2000 you will get 2880 after you do it 4 times.
Esther is cutting construction paper into rectangles for a project. She needs to cut one rectangle that is 12 inches × 12 1/3 inches. She needs to cut another rectangle that is 10 1/2 inches by 10 1/3 inches. How many total square inches of construction paper does Esther need for her project?
Answers
Answer:
12 inches x 12 1/3 inches = 303.470769506 and 10 1/2 inches by 10 1/3 =
0.79432823472
Step-by-step explanation:
I WOULD BE VERY VERY SORRY IF THIS IS WRONG I AM SORRY IF ITS WRONG BUT IF ITS NOT WRONG YOUR WELCOME
Please help me on the question below if u answer first I'll make u a brainliest
Answers
Answer:
The factors of the number 169 are: 1, 13, 169.
and
Step-by-step explanation:
-13x13=169
in the end 13 times 13 will be 169
1x169 will still =169
and 169 times itself will = the same 169
Please solve this for me! Will give brainliest!
Answers
Answer:
554.11
Step-by-step explanation:
i used a surface area calculator
HELP ME PLZ!!!
You can complete three-tenths of a task in an hour. Your friend can complete one-fifth of the same task in an hour. How long will it take to complete the task if you work together? Explain.
_______ hours.
Answers
Answer:
2 hours
Step-by-step explanation:
If you convert 1/5 to tenths it's 2/10.
If you add 2/10 and 3/10 you get 5/10 which would be how much off the task you got done in one hour.
Therefore you times 5/10 by 2 and you get 10/10 so the task is done and it took 2 hours.
Algebra question I don’t get it because you usually have to multiple A by C but there is no C in the problem.
Answers
And in this case, you are factorising in this question. You turn back into brackets basically.
We have:
72x^2 - 32
x^2 = x squared
factorising means finding the factor of.
(Forget the x squared for the moment to make life easier)
Factors of 72:
1 and 72
2 and 36
3 and 24
4 and 18
6 and 12
8 and 9
(9 and 8 = it repeats so we stop there)
And then factors of 32:
1 and 32
2 and 16
4 and 8
(8 and 4 = repeats so we stop there)
Notice how we see 8 twice in both factors of 72 and 32, this means that we use 8 as the main number we are going to multiply each of the 2 numbers in the brackets by. This is because it is the biggest common factor - this is what we have!
This is what we would have:
8(9-4)
BUT, that is not the answer!
Keep in mind we have the x squared too
But, 32 doesn’t have it?!!
It would be:
8(9x^2 - 4)
Do you get it??
Try to simplify it! Does it equal to 72x^2 - 32?
(And I am so very sorry for the long explanation, once you get the hang of it, it makes sense. Hope my explanation helped) :)
i need help with 3 and 4 :))
Answers
Ah so your confused? I got you fam let me explain. So it would be best to start in the middle then graph the coordinates, move those coordinates 6 right then 5 up for the first one. Then do the same thing for the other but move them 8 left and down once.
Evaluate the expression when a = 4, b = 15, and c = 16.
a+c
will give brainliest
Answers
Answer:
20
Step-by-step explanation:
This is the information we know :
A. a = 4
B. b = 15
C. c = 16
a + c
The a and c represent variables that must be substituted by their value, since we know their initial value, we substitute :
a + c when a = 4 and c = 16
4 + 16
20
I'LL GIVE BRAINLIEST:
Answers
Answer:
C) rectangle
Step-by-step explanation:
Answer: B Trapezoid
Step-by-step explanation:
The area of a circle is 25π in². What is the circumference, in inches? Express your answer in terms of \piπ.
PLS ANSWER CORECTLY then ill give brainliest
Answers
Answer:
10π
Step-by-step explanation:
A = πr^2
C = 2πr
[tex]\sqrt{25}[/tex] = 55 = r2 * 5 = 10 C = 10πMonica is making a design for art class she is experimenting with how to transform line segment AB in her design
Answers
Answer:
it will be A. Line segment AB and its image will be the same length and in different positions.
Step-by-step explanation:
hope this helps
Answer:
A reflection does not change lengths, so answers B and D are not right.
In most cases, a reflection will change the position of any object; so answer A would be right.
However, if segment AB is contained inline l, its reflection in line l will be in the same position.
Or if line l is the perpendicular bisector of segment AB, then the reflection of segment AB inline l will be in the same position as segment AB, but with the two endpoints, A and B switched.
So, with the question as posed and no further information about the relationship of line l and segment AB, the best answer is A; but in certain cases answer, C could be right.
Which of these expressions is equivalent to 1/4x − 16 ?
a. 1/4(n−4)
b. 4(n - 4)
c. 1/4(n -6 4)
d. 4(n - 64)
Answers
Answer:
I don't think any of these are correct I am sorry
Step-by-step explanation:
A laptop has listed a price of $802.99 before tax. If the sales tax rate is 7.25%, find the total cost of the laptop with sales tax included. Round your answer to the nearest cent, as necessary
Answers
Net Price: $ 802.99
+ Sales Tax (7.25%): $ 58.22
Total Price: $ 861.21
please help with them all please i need help asap
Answers
Answer:
Step-by-step explanation:
Hope this helps u and sorry me handwrighting is BAD but idc!
Which of these equations has the solution x = 5?
A. x + 7 = 3(x - 1)
B. 12 - x = x + 4
C. 2(x + 1) = 3(x - 8)
D. 2(x - 4) = 7x - 1
Answers
X+7 = 3(x-1)
X+7 = 3x-3
-x on both sides
+3 on both sides
10 = 2x
Divide by 2
X=5
3(x-1)=3x-3
X+7=3x-3
-x both sides
+3 both sides
10=2x
Divide by 2
X=5