Answers
Answer: the area of a window is 110.88
Step-by-step explanation: formula:
A = ((base 1 + base 2) / 2) * h
A = ((11.2 + 15.2) / 2) * 8.4
A = 110.88
Hope this helps! Please give brainliest!
Related Questions
Please answer I will give brainliest
Answers
Since you’re given the circumference 3.14, we can use the formula for circumference 2piR to find the radius.
3.14=2(3.14)r
R=0.5
Now that you have the radius, you can find the volume of the cone
Since you’re using 3.14 for pi, the volume will be this: V=1/3(3.14)r^2 (Height)
V= 1/3(3.14)(0.5)^2(1.5)
V=0.3925
Three coins are tossed at once. What is the probability of two heads and one tail?
Answers
Answer:
Fraction - 3/8
Decimal - 0.375
Percentage - 37.5%
Step-by-step explanation:
The probability of getting two heads and one tail on tossing three coins at once is equal to 3/8.
find the parent function
Answers
Answer:
ooof
Step-by-step explanation:
The following list shows how many brothers and sisters some students have:
1, 5, 3, 1, 2, 1, 2, 3, 5, 4, 5, 3, 4
State the mode(s).
Answers
Answer:
1, 3 and 5 are modes
Step-by-step explanation:
1, 1, 1,
5, 5, 5
3, 3, 3
2, 2,
4, 4
plz mark me as brainliest.
A stereo normally priced at $690 is on sale for 20% off. Find the discount and the sale price.
Answers
Answer:
Discount = $138
Sale price = $552
Step-by-step explanation:
Discount = 20% of 690
Sale price = 100% - 20% = 80% of 690
Discount)
20% = 0.2
0.2 x 690 = 138
Discount = $138
Sale price)
Method 1:
80% = 0.8
0.8 x 690 = 552
Sale price = $552
Method 2:
We know the discount = $138
So subtract the discount from the original price:
690 - 138 = 552
Sale price = $552.
If my answer is incorrect, pls correct me!
If you like my answer and explanation, mark me as brainliest!
-Chetan K
5. An extension ladder is extended 32 feet to rest
against a wall. The bottom of the ladder is 6 feet
from the base of the wall, as shown.
32 ft.
Which of the following is closest to the distance
from the top of the ladder to the base of the wall?
Answers
Answer:
Option A
Step-by-step explanation:
As shown in the figure ABC,
AC = Length of the ladder
BC = Distance between the base of the ladder and the wall
AB = Distance from the top of the ladder and the base of the wall
By applying Pythagoras theorem in the given right triangle ΔABC,
AC² = AB² + BC²
(32)² = h² + (6.5)²
h² = 1024 - 42.25
h = √(981.75)
h = 31.33
h ≈ 31 feet
Therefore, Option A will be the correct option.
how many obtuse angles does a right triangle have
Answers
Answer:
0 obtuse angles
Step-by-step explanation:
A right triangle cannot have any obtuse angles. They can only have 2 acute angles and 1 right angle
Which table as a consistent of proportionately between Y and X of two?
1. X- Y-
2 5
6 15
12 30
2. X- Y-
3 6
5 10
18 36
3. X- Y-
6 24
10 40
14 56
Answers
Answer:
The table that has a consistent proportionality between Y and X of 2 is choice 2.
Step-by-step explanation:
Because the proportionality between X and Y is 2, that means for each x value, the corresponding y value will be twice as big. The only option that meets this requirement is choice 2, so that is the correct answer.
!
A monkey eats three
bananas a day. On the
way home it was hungry
and ate 5 extra bananas.
If we know the monkey
ate 60 bananas so far,
how many days have
there been so far?
Equitions
Answers
Answer:
60(3x5)
Step-by-step explanation:
Because if the monkey eats 60 bananas so far and he had 3 and ate 5 more that's how you get your equation
Answer:
It has been 20 days
Step-by-step explanation:
If the monkey eat three Bananas a day if not including the five he ate today it would be 20 days
60 ÷ 3 = 20
Suppose a circle is divided into congruent slices. Match each number of slices with the
resulting central angle measure of each slice.
2
[ Choose ]
3
[ Choose ]
4.
[ Choose ]
5
[Choose ]
6
[ Choose1
>
8
[ Choose ]
Answers
Answer:
Think of it like this each circle has 360 degrees so take 360/2 360/3 and so on and see what you get
Step-by-step explanation:
help is appreciated.
:) will give brainliest
Answers
73 plus what equals 180
Answers
Answer:
Your answer would 107.
Step-by-step explanation:
180 minus 73 equals 107.
:)
PLS HELP I WILL GIVE BRAINLIEST
Answers
Answer:
C
Step-by-step explanation:
ggfvnjuygvvbnnjhyff ggrgbj
Answer: The answer Is C
Step-by-step explanation:
PLS GIVE ME BRAINLIEST
A manager samples the receipts of every fifth person who goes through the line. Out of 50 people, 6 had a mispriced item. If 900 people go to this store each day, how many people would you expect to have a mispriced item?
You would expect there to be______ people per day who have a mispriced item.
Answers
Answer:
150 people per day who have a mispriced item
What is the slope of a line that is perpendicular to the line y = 8x + 5?
−8
8
1/8
8
Answers
The slope i don’t understand rise/run
Answers
Answer:
-1
Step-by-step explanation:
The full equation is y= -1x + 2
941 round off nearest 10
Answers
Answer:
940
Step-by-step explanation:
less than 5 so you round down
please help me with maths
[tex]xy + 3x +8y + 24[/tex]
If the card above is the product of Emily's and Ros's ages, state their ages, respectively.
Answers
Answer:
Given expression:
xy + 3x + 8y + 24You may factor this as follows:
xy + 8y + 3x + 24 = y(x + 8) + 3(x + 8) = (x + 8)(y + 3)We have the product of x + 8 and y + 3 and we can state that:
Emily's age = x + 8Ros's age = y + 3(or vise versa)Please help me!!!
please don’t put any links in here, thank you:)
Which set of points represents a reflection of the triangle in the x-axis?
A (-7,2),(-2,2),(-6,7)
B (2,-7),(2,-2),(7,-6)
C (7,-2),(-2,-2),(6,-7)
D (2,7),(2,2),(7,6)
Answers
Answer:
The answer will be C.
Step-by-step explanation:
That is the answer because the corner on the right is (-2,-2) and that is the only answer that has two negative -2.
Hope that helps. If you somehow get that wrong, please message me and tell me. Thank :)!
PLSS HELPP ITS DO IN A FEW MINUTES
Answers
Answer:
10%.
Step-by-step explanation:
Mr. Ramirez purchased 20 concert tickets for a total of $225. The concert tickets cost $15 for adults and $10 for children under the age of 12.
Part A: Which system of equations represents the given scenario? Let a represent adults and c represent children.
A.10a + 15c = 20
a + c = 225
B.10a + 15c = 225
a + c = 20
C.15a + 10c = 225
a + c = 20
D.15a + 10c = 20
a + c = 225
Part B: What is the solution to the system of equations?
A.5 adults and 15 children
B.10 adults and 10 children
C.15 adults and 5 children
D.9 adults and 9 children
Answers
Answer:
Part A) C
Part B) A
Step-by-step explanation:
For part B I solved for a (adults) which then I got 5
I will attach an image of my work for part b
sorry for the poor quality picture
The system of equations that represents the given scenario is a + c = 20, 15a + 10c = 225 and the solution to the system of equations is a = 5 (adults) and c = 15 (children).
What is Equation?Two or more expressions with an Equal sign is called as Equation.
Let a represent the number of adult tickets and c represent the number of children's tickets.
The total number of tickets purchased is 20, so we have:
a + c = 20
The cost of an adult ticket is $15 and the cost of a children's ticket is $10. The total cost of the tickets is $225, so we have:
15a + 10c = 225
Therefore, the system of equations that represents the given scenario is:
a + c = 20
15a + 10c = 225
Now let us solve a and c values by using substitution method.
a=20-c
Now substitute in equation 15a + 10c = 225
15(20-c)+ 10c = 225
300 - 15c + 10c = 225
-5c = -75
c = 15
Substituting c = 15 into the first equation, we get:
a + 15 = 20
a = 5
Therefore, the system of equations that represents the given scenario is
a + c = 20, 15a + 10c = 225 and the solution to the system of equations is a = 5 (adults) and c = 15 (children).
To learn more on Equation:
https://brainly.com/question/10413253
#SPJ2
i’ll give brainliest!! please help and answer correctly! plsss answer quick
Answers
Answer:
the motion of the object will stay the same
Step-by-step explanation:
Please answer these, i’ll give brainliest.
Answers
Answer:
9) 21
10) 70
11) 64
12) 31
13) 83
14) 31
Step-by-step explanation:
too easy!!
help!!! Find the lateral surface area of
the following square pyramid:
Answers
Given:
A square base pyramid with base length 6 cm and the slant height is 4 cm.
To find:
The lateral surface area of the given square pyramid.
Solution:
The lateral surface area of the given square pyramid is equal to the areas of 4 congruent triangles with base 6 cm and height 4 cm.
Area of a triangle is:
[tex]Area=\dfrac{1}{2}\times base\times height[/tex]
So, the area of one triangle or one side of the given pyramid is:
[tex]A_1=\dfrac{1}{2}\times 6\times 4[/tex]
[tex]A_1=\dfrac{24}{2}[/tex]
[tex]A_1=12[/tex]
Now, the lateral surface area of the given square pyramid is 4 times the area of one triangle.
[tex]LA=4A_1[/tex]
[tex]LA=4(12)[/tex]
[tex]LA=48[/tex]
Therefore, the lateral surface area of the given square pyramid is 48 cm².
Answer: 48
Step-by-step explanation: 4*6/2, and the multiply by 4 for all of the sides
What’s the area?????
Answers
Answer:
64Step-by-step explanation:
10 x 4=40 3 x 8=2440+24=64I WILL GIVE BRAINLIEST!!!Tameca reads 0.5 page per minute. How many pages
can Tameca read in 10 minutes?
Answers
Answer:
5 Pages
Step-by-step explanation:
in a recent presidential election ohio had 18 electoral votes this is 20 votes less then texas had how many electoral votes did texas have
Answers
Answer:
I think 38
Step-by-step explanation:
if you just add them together thats what i did at least i might be wrong though
Answer:
Texas had 38 electoral votes
Step-by-step explanation:
If Ohio had 18 votes, and Texas had 20 votes more than Ohio, 18 + 20 = 38, therefore Texas had 38 electoral votes.
Isabel is saving to buy a motorcycle. In one month she has saved $432. She saves the same amount each month, how much money will she have after two years?
Answers
So 12+12=24
24x432=10368
Help me plsssssss????
Answers
Answer:
40 :)
Step-by-step explanation:
danny is installing a fence around his rectangular yard. His yard is 20feet by 45feet. If the fence cost 25 per foot based on the area what is the cost?
Answers
Answer: Find the perimeter of the yard ( the distance around the yard).
A rectangle has two sides of each dimension.
The perimeter is 20 + 20 + 45 + 45 = 130 feet.
Now multiply the total feet by the cost per foot:
130 feet x 25 per foot = $3,250 total.
Step-by-step explanation:
Answer:
$225
Step-by-step explanation:
The area to be fenced in is 20 ft by 45 ft, or 900 ft^2. But "25 per foot based on the area" is illogical. Please ensure that you have copied this problem down accurately, and be sure to provide units of measurement: did you mean $25 per square foot, or per foot, or what?
The fencing cost is usually dependent on the unit cost and the length of the yard perimeter. The perimeter is P = 2L + 2W, which here is P = 2(45 ft) + 2(20 ft), or 130 ft. If the fencing is 25 cents per foot, $130 ft of fencing would come to $32.50.