Answer: 158.3
Step-by-step explanation:
Will give brainliest
Answer:
33 units²
Step-by-step explanation:
From the net, we can see that the surface area consists of four triangles and one square:
Surface area = 4(area of triangle) + (area of square)
The base of the triangles (b) = 3, and their perpendicular height (h) = 4.
Area of triangle = (1/2)bh
Area of triangle = (1/2)(3)(4)
Area of triangle = 6
The square has side length (L) 3.
Area of square = L²
Area of square = 3²
Area of square = 9
Surface area = 4(area of triangle) + (area of square)
Surface area = 4(6) + (9)
Surface area = 24 + 9
Surface area = 33
A man drove 250 miles in 2.5 hours. If the posted speed limit was 75 mph the entire way how many miles per hour over the speed limit was he going?
A. 10 mph
B. 50 mph
C. 25 mph
D. 78 mph
Answer:
C. 25 mph
Step-by-step explanation:
First, find his speed in miles per hour:
250/2.5
= 100
This means he was going 100 mph
To find how much he was going over, subtract 75 from this
100 - 75
= 25
So, he was going 25 mph over the speed limit
The correct answer is C, 25 mph
Adam bought of fruit that weighed 6 3/8. If he bought a second box that weighed 7 2/5 kilograms, what is the combined weight of both boxes?
Answer:
The combined weight is 13 31/40.
Step-by-step explanation:
An arcade manager wants to know how many of his 750 regular customers prefer to visit in the winter. Each of five staff members randomly surveys 25 regular customers. The table shows the results.
Preferred Season to Visit Arcade
Spring Summer Fall Winter
A 4 4 6 11
B 5 3 7 10
C 5 5 5 9
D 4 5 6 10
E 4 4 5 12
Question 1
a. Use each sample to make an estimate for the number of regular customers who prefer to visit in the winter.
Sample A B C D E
Estimate
Question 2
b. Describe the variation of the estimates.
Range:
customers
Answer:
brainly?
Step-by-step explanation:
hope this helps
6 1/9 + 2 2/9 simpfly
Answer:
8 3/9 = 8 1/3
Step-by-step explanation:
The unit price of a 128-ounce jug of milk is 4.8 cents per ounce. A 64-ounce carton of milk has a unit price of 5.1 cents per ounce. Approximately how much money is saved by purchasing a larger jug instead of two cartons?
$0.38
$0.54
$4.27
$6.14
Answer:
$0.38
Step-by-step explanation:
which binomial is a factor of 8x^2y^3-18y
Answer:
Please check the explanation.
Step-by-step explanation:
Given the expression
[tex]8x^2y^3-18y[/tex]
Apply exponent rule: [tex]a^{b+c}=a^ba^c[/tex]
[tex]8x^2y^3-18y=8yy^2-18y[/tex] ∵ [tex]x^2y^3=yy^2[/tex]
[tex]=4\cdot \:2yy^2+9\cdot \:2y[/tex]
Factor out common term 2y
[tex]=2y\left(4x^2y^2-9\right)[/tex]
We know that the Binomial is an expression that consists of two terms. Thus,
(4x²y²- 9) represents the binomial factor of [tex]8x^2y^3-18y[/tex]
We can further simplify by Factoring 4x²y² - 9: (2xy + 3) (2xy - 3)
[tex]=2y\left(2xy+3\right)\left(2xy-3\right)[/tex]
Here:
(2xy + 3) and (2xy -3) are the binomial factors of [tex]8x^2y^3-18y[/tex] as each of them consists of two terms.
A group of people are surveyed about whether they prefer to bike or run to exercise, and whether they prefer summer or winter weather. The results are in the table.
bike run
summer 108 212
winter 98
What value could go in the blank cell so that the percentage of people who like to bike and also prefer winter weather is 10%?
Answer:
10.8
Step-by-step explanation:
Eric bought a canoe for $330. the sales tax was 6%
A)determine the sales tax
B) what was his total cost
Answer:
The sales tax is $19.80
The total cost is $349.80
Step-by-step explanation:
To find the sales tax, multiply 330 by 0.06 (6%)
To find the total cost add the sales tax, 19.80 with 330
Solve for n: 21 K - 3n + 9 p is greater than 3 p + 12
Answer:
n > p + 1 + 7k
Step-by-step explanation:
21k - 3n + 9 > 3p + 12
21k - 3n > 3p + 12 - 9
3n > 3p + 3
3n > 3p + 3 + 21k
n > (3p + 3 + 21k)/3
n > p + 1 + 7k
A square has a perimeter of 16.4 inches. The
area of the square is
square inches.
Answer:
area = 8.2 sq inch
Step-by-step explanation:
Answer:
The area of square is 16.81 in².
Step-by-step explanation:
Solution :
Firstly, finding the length of side of square by substituting the values in the formula :
[tex] \begin{gathered} \qquad{\twoheadrightarrow{\sf{Perimeter_{(Square)} = 4 \times Side}}} \\ \\ \quad{\twoheadrightarrow{\sf{16.4 = 4 \times Side}}} \\ \\ \quad{\twoheadrightarrow{\sf{Side = \dfrac{16.4}{4}}}} \\ \\ \quad{\twoheadrightarrow{\sf{\underline{\underline{Side = 4.1 \: in}}}}}\end{gathered}[/tex]
Hence, the length of side of square is 4.1 in.
[tex]\begin{gathered}\end{gathered}[/tex]
Now, finding the area of square by substituting the values in the formula :
[tex] \begin{gathered} \qquad{\twoheadrightarrow{\sf{Area_{(Square)} ={(Side)}^{2}}}} \\ \\ \qquad{\twoheadrightarrow{\sf{Area_{(Square)} ={(4.1)}^{2}}}} \\ \\ \qquad{\twoheadrightarrow{\sf{Area_{(Square)} ={(4.1 \times 4.1)}}}} \\ \\ \quad{\twoheadrightarrow{\sf{\underline{\underline{Area = \: 16.81 \: {in}^{2}}}}}} \end{gathered}[/tex]
Hence, the area of square is 16.81 in².
[tex]\rule{300}{2.5}[/tex]
what is 1/4 divided by 7/8
Answer: 2/7
Step-by-step explanation:
is -660.3 an integer?
Answer:
no
Step-by-step explanation:
you cannot find this number on a number line. it needs to be a full number with no decimal to be an integer
Answer:
No, it is not.
Step-by-step explanation:
An integer is a number located as a whole number on a number line, or coordinate plane. Due to the fact that the .3 makes it slightly off of -660, it wouldn't be on a plotted point on a number line.
Please mark brainliest :D
Have a wonderful day.
Please HELP ME WITH THIS ITS DUE IN 5 MINS WILL MARK THE BRAINLEST
Is -7/3 equivalent to -7/-3?
Answer:
no
Step-by-step explanation:
Write each equation in slope-intercept form.
y-3 = 4(x + 3)
y +1 = (x - 8)
Answers:
1. y=4x+15
1. y=4x+152.y=×-9
Your choir is presenting a musical at the city theater to raise money for a
trip to New York. The Parents Association is donating $400. In addition,
the choir will receive 75% of each $20 ticket sold. The maximum capacity
of the theater is 500 people.
A) Write an equation that represents the choirs revenue R when x tickets are sold
B) what is the maximum amount of money that the choir can raise?
C) The choir director has calculated that if they can fill the theater to 60% capacity, then they will raise enough money for the trip. How much money is required for the trip?
Will mark brainliest
Answer:
ummmmm
Step-by-step explanation:
hablas español si hablas español te responderia la pregunta
I need help on this!!
Answer:
Commutative
Step-by-step explanation:
Given
[tex]3 + b + 2 = 3 + 2 + b[/tex]
Required
What law is applied
The applied law is commutative law of addition.
This law states that:
[tex]a + b = b + a[/tex]
So:
[tex]3 + b + 2 = 3 + (b + 2)[/tex]
When the positions of 2 and b are interchanged, we have:
[tex]3 + b + 2 = 3 + (2 + b)[/tex]
Remove bracket
[tex]3 + b + 2 = 3 + 2 + b[/tex]
The Barga School frows lettuce and other vegies for school lunches. The school garden is 8.4 meters long and 6.4 meters wide. The section used to grow lettuce is 2.2 meters long and 0.8 meters wide. How many square meters of ground does the garden cover. How many square meters of the garden is used to grow lettuce?
It is found that 52 square meters of garden is not used to grow lettuce.
What is a rectangle?A rectangle is one of the types of quadrilaterals in which all four angles are right angles or equal to 90 degrees.
For the given information,
The school garden is in the shape of the rectangle.
The school garden's length is; 8.4 meters
The school garden's wide is; 6.4 meters
The section used to grow lettuce, length is; 2.2 meters
The section used to grow lettuce, width is; 0.8 meters
Area of garden is not used to grow lettuce will be;
(8.4 )(6.4) - (2.2 )(0.8 )
53.76 - 1.76
= 52
Therefore, it is found that 52 square meters of garden is not used to grow lettuce.
Learn more about the rectangles here;
brainly.com/question/12019874
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Last one for the day! Your welcome I said your welcome cmon now say thank you, Bru say Thank you rn, cmon now ! "thank you" Aww so nice of you matter fact Hell nawl I had to remind you to say thank you now you gotta do me a favor , Cmon dont be rude i just helped you why dont you do me a favor like i did you follow my twitter racks10k follow my insta racksfym cmon now its only right
Answer:
Umm Ok I will
Step-by-step explanation:
Go and follow his account.
Answer:
.....I have no words...
Step-by-step explanation:
-x + 9
if x is -9 what is the answer
Answer:
Plug in x -[-9]+918Give brainlistAnswer:
18
Step-by-step explanation:
So you have -x + 9.
Plug in -9 for x.
-(-9) + 9
A negative negative is actually a positive.
9 + 9 = 18
Hope this helped! :)
g(x) = -3x2 - 4x + 12, find g(-4).
Answer:
Your answer is -20
Hope that this is helpful. Vote and like it
Answer:
11
Step-by-step explanation:
Katrina drove 250 miles in 4 hours. How many miles did she drive in 1 hour? HELP ME FAST PLS ILL LOVE U FOREVER <3
Answer:
62.5 miles per hour
Step-by-step explanation:
All you have to do is divide 250 miles by 4 hours, to get the unit rate of miles per hour. I hope this helps :)
what is the area of ABC
Answer:
see the attached figure to better understand the problem
we know that
the area of the triangle ABC is equal to the area of the triangle 1
The area of the triangle 1,2,3 and 4 is the area of a rectangle
The area of the rectangle is equal to
Find the area of the triangle 2
Find the area of the triangle 3
Find the area of the triangle 4
Find the area of the triangle ABC
therefore
the answer is
the area of the triangle ABC is equal to
Step-by-step explanation:
AYO who good at math. so an average man can walk 3,000 to 4,000 steps a day, or roughly 1.5 to 2 miles. from my house to the store it's 1.5 miles. why does it take my dad 22 years to come back with the milk like I'm tired of eating cereal without milk?
find the volume of the sphere to the nearest cubic foot. use 3.14.
Answer:
Step-by-step explanation:
Find the measure of the missing angles.
Answer:
angles b and c should be 153° each.
Step-by-step explanation:
We know the smaller angle is 27°. The other small angle, vertical to the 27° angle is also 27° because they are vertical angles. Along the lines, two angles should form 180°. So 180-27=153°. All together the angles should be 360°. Check your answer by doing 153+153+27+27=360. therefore the missing angles are both 153°
Help me out here pleaseeeeeee
Answer:
(4, 80) Which is L
Step-by-step explanation:
First number should be on the X axis and the second on the Y axis.
How do I find the value of y?
Answer:
y = 27
Step-by-step explanation:
line segment BA and CD are congruent, turn them into an equation
3y - 59 = y - 5
subtract 1y from both sides, you get 2y - 59 = -5
then, add 59 to both sides and the equation is now 2y = 54
divide each side by 2 and you get the value of y (y = 27)
What is the geometric mean of 4 and 8? Leave the answer in simplest form.
Answer:
I think that it is 1:2
Step-by-step explanation: