Answer:
40
Step-by-step explanation:
Pair of pants = 4
Number of shirts = 5
Pair of shoes = 2
Number of different outfits possible :
Pair of pants * number of shirts * pair of shoes
4 * 5 * 2
20 * 2
= 40
A computer and printer cost a total of $900. The cost of the computer is three times the cost of the printer. Find the cost of each item.
Find the equation of the line passing through the point (-3,0)and (2,-3)
Answer: y = -0.6x – 1.8 or y = -3/5x - 9/5
Step-by-step explanation: I got this by plotting out the two points, getting the slope, and finding the y - intercept.
1. Draw the Great Pyramid of Cheops in Egypt also known as the Great Pyramid of Giza. It is the oldest and largest of the three pyramids in the Giza pyramid complex bordering present-day Giza in Greater Cairo, Egypt. It has a square base with side length of approximately 800 ft. Its triangular faces are equilateral.
2. Compute the height of its triangular face. Express in simplified radical form
3. Is it possible to compute the height of the pyramid? If yes, determine the height of the pyramid and express in simplified radical form.
Hope someone's help me
Tomorrow is the deadline
uhmm kimi no toriko
Im a tiktoker 15+4
The Height of triangular face is 692.820 feet,
The height of Pyramid is 800 feet.
What is pyramid?A pyramid is a three-dimensional polyhedron with three or more faces that are triangle-shaped and meet above the base. Faces are the triangular sides, and the apex is the point above the base. A pyramid is made by interfacing the base to the peak. To differentiate them from the base, the triangular sides are sometimes referred to as lateral faces. Each edge of the base of a pyramid connects to the apex that makes up the triangular face.
Given to Draw a Pyramid, with square base
and triangular faces are Equilateral,
length of Square base = 800 feet
The Drawing of pyramid is attached,
which shows h = height of pyramid
S = height of Triangular face
And base = 800 feet
2: To find height of Triangular face
since triangular face are Equilateral
side of triangle = base of pyramid = 800 feet
and height of Equilateral triangle = √3/2 × a
where a is side of triangle
S = √3/2 × a = √3/2 × 800
S = 692.820 feet
3: As we have height of triangle so we can calculate the height of pyramid by relation between height of triangle and height of pyramid
h² = S² + (x/2)²
where x is the length of side of base,
x/2 = 800/2 = 400
substitute values of S and x/2
h² = (400√3)² + (400)²
h² = 480000 + 160000
h² = 640000
h = 800 feet
Hence, the height of triangular face is 692.820 feet,
and the height of Pyramid is 800 feet.
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The sum of the digits of a two-digit nunber is 7. When you reverse the digits of the original number the new number is 27 more than the orginal number. What is the value of the original number?
Answer:
25
Step-by-step explanation:
2+5=7
25 reversed is 52
52-25=27
Answer:
25
Step-by-step explanation:
2+5=7
25 reversed is 52
52-27=25
Two students, 100 meters apart on the same path, are
walking towards one other. Student A has a speed of 2
meters each second; Student B has a speed of 3 meters each
second. Let's suppose they start to walk to each other when
t=0. How many seconds will it take for the students to bump
into one another? Give your answer to the nearest whole
number.
Answer: 20
Step-by-step explanation:
first you make it into a equation
then you have to make both sides equal the same thing by doing that you figure what t is and t will be your answer
100=2(t)+3(t)
100=2(20)+3(20)
100=40+60
100=100
t=20
It will take 20 seconds for the students to bump into one another.
What is a system of equations?A system of equations is two or more equations that can be solved to get a unique solution. the power of the equation must be in one degree.
Student A, has a speed of 2 meters each second;
Student B, has a speed of 3 meters each second.
Let's suppose they start to walk to each other when t=0.
first we will make it into a equation then we have to make both sides equal the same thing by doing that you figure what t is and t will be your answer.
100=2(t)+3(t)
100=2(20)+3(20)
100=40+60
100=100
t=20
Therefore, it will take 20 seconds for the students to bump into one another.
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4. Calvin spent 2/3 of his total money on a video game. He has $5.00 left. If there was no tax added to the cost, how much did Greg spend on the comic book?
Directions: With the given jumbled letters, identify what is being described in every clause.
1. P-O-C-O-M-N-U-D---R-T-E-I-N-T-E-S
An interest is computed on the principal and on the accumulated past interests
2.
V-R-E-C-O-N-N-1-O-S---E-P-R-O-I-D
A time between successive conversions of interest
3. T-R-E-N-I-T-S-E---A-T-E-R
Computed by dividing the annual rate of interest and the number of conversions per year
4. U-T-Y-I-N-A-N
A sequence of payments made at equal and fixed intervals or periods of time
5. A-S-C-H---L-U-E-A-V
Equal to the down payment added to the present value of the installment payments
Answer:
1. compound interest
2.conversation period
3.interest rate
4. annuity
5.cash value
Find the measure of each missing angle
Answer:
m<1=60
m<2=120
m<3=55
m<4=80
m<5=100
Step-by-step explanation:
35+90=125
180-125=55
180/3=60
60x2=120
180-120=80
5+4=9
180/9=20
20x5=100
20x4=80
Can anyone solve this by elimination?
10x + y=-30
-10x - 4y= 30
Add the integers.
-6 + (-4) =( ?
B-2
C 2
D 10
Answer:
-10
Step-by-step explanation:
how does the system y=3x+5 and y=3x-7 not have a solution?
Can someone help me?
Need to find the measure of p, IJ, KJ
Answer:
[tex]IJ=KJ=15[/tex]
Step-by-step explanation:
[tex]HIJ=HJK\\4p+3=3p+6\\p=3\\IJ=KJ=3*3+6=15[/tex]
A truck covers a distance of 16 km in 30 minutes.
How much distance can it cover in 5 hours while
travelling at the same speed?
Answer:
260 km for 300 mins
Step-by-step explanation:
16 km in 30 mins (half an hour)
There are 300 minutes in 5 hours
16 km for 30 mins
32 km for 60 mins
48 km for 90 mins
64 km for 120 mins
80 km for 150 mins
96 km for 180 mins
112 km for 210 mins
128 km for 240 mins
144 km for 270 mins
160 km for 300 mins
( all you need to do is keep on adding 16 km and 30 mins until you get to 5 hours/300 mins)
So the truck covers a distance of 260 km for 300 mins
Hope this helped!
Have a supercalifragilisticexpialidocious day!
Help?... i really really need help...
Answer:
Bro its easssssssssssssssssssssssssssssssy
Step-by-step explanation:
you must do the rule of threee.
8 + (9 + 2
3) − 9 + 8 × 6 ÷ 3 =
Answer:
47
Step-by-step explanation:
follow Pemdas order of operations.
8 + (9 + 23) − 9 + 8 × 6 ÷ 3 =
8 + (32) - 9 + 8 x 6 ÷ 3
8 + (32) - 9 + 16
add and subtract the rest and u get 47
A members - only speaker series allows people to join for $7 and then pay $3 for every event attended. Write an equation in slope intercept form that shows the relationship between the number of events x and the total cost y
Find the value of x that makes the quadrilateral a parallelogram.
3x + 5
5x - 9
X =
Answer:
3x+5=5x-9(llgram oppositesides are equal)
3x-5x= -9-5
-2x=-14
x= -14/-2
x=7
Answer: x=7
Step-by-step explanation:
both the sides have to be equal.
3x+5=5x-9
2x=14
x=7
A sculpture in an art museum is in the shape of a triangular pyramid. The area of the base of the sculpture is 15 square meters and it
has a height of 10 meters.
What is the volume of the sculpture in cubic meters?
O 50 m
O 75 m
O 150 m3
O 450 m
HELP ASAP ILL GIVE BRAINLIEST
｡･:*:･ﾟ★,｡･:*:･ﾟ☆50｡･:*:･ﾟ★,｡･:*:･ﾟ☆
༶•┈┈⛧┈♛To find volume, you use the formula, bxwxh (base x width x hight), which gave me 50! (I also took the test ´◡` )♛┈⛧┈┈•༶
The volume of the sculpture in cubic meters should be considered as the 150 m3.
Calculation of the volume;Since
The area of the base of the sculpture is 15 square meters and it has a height of 10 meters.
So here the volume be like
= 15 (10)
= 150 m3
hence, The volume of the sculpture in cubic meters should be considered as the 150 m3.
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pleaseeeee help answer correctly !!!!!!!!!!!!!!! Will mark Brianliest !!!!!!!!!!!!!!!!!!!!!
Answer:
The measure of each exterior angle of a regular polygon is given by; Measure of each exterior angle =360°/n; where, n = number of sides of a polygon. One important property about exterior angles of a regular polygon is that, the sum of the measures of the exterior angles of a polygon is always 360°.
Answer:
160 degrees
I searched this up because I also have very little knowledge in these kinds of questions
Choose all the fractions that are in simplest form. 4/26 8/21 6/19 9/10 10/22
Answer:
8/12, 6/19 and 9/10!
Step-by-step explanation:
All of them cannot be simplified.
but the rest can like
4/26 can be simplified by 2
and 10.22 can be simplified by 2
At practice, Carlos eats half as many apples as Alex, and also eats 2 tangerines. He eats 4 pieces of fruit in total. The equation 0.5x + 2 = 4 describes this situation. What does the variable represent?
Answer:
Step-by-step explanation:
In this scenario, the variable x represents the total number of apples that Alex has eaten. Since Carlos has eaten half as many apples as Alex this would be represented as 0.5 and is why it is being multiplied by the variable x. The 2 in this scenario represents the tangerines that Carlos has also eaten, while the 4 represents the total number of fruits that Carlos has eaten.
17. Which expression is equivalent to 8x
2y + x + x?
A. 4x B. 8x
C. 6x
2y D. 10x -2y
Please plz help angles inside circles. and segments
Answer:
the third one
Step-by-step explanation:
Answer:
The 3rd
Step-by-step explanation:
Raul came home with $3.00 in his pocket. He had given Rene $1.50 on his way home. Pedro gave him $1.00 that he had borrowed last week. How much money did Raul have at the beginning of the day?
Answer: $3.50
Step-by-step explanation:
He came home with $3.00.
He gave Rene $1.50 which means that $1.50 was deducted from his money.
Pedro gave him $1.00 which added to his money.
Money he had therefore was:
= 3 + 1.50 - 1
= $3.50
What is the minimum value for the function shown in the graph?
Answer:
2.5
The lowest point on the graph, or the minimum is at f(x)= 2.5
The minimum value of the given periodic function is, 2.5
What are functions?Function is a relation between a set of inputs and a set of outputs which are permissible. In a function, for particular values of x we will get only a single image in y. It is denoted by f(x).
Vertical line test:-
Whenever we want to check whether a given expression is a function or not we can apply a vertical line test, in this test we check for a single image of x , we are getting a single image or more.
If we get more images then it will not be a function.
For example, let us take, y² = 4ax
y = ±√4ax
For single value of x we get two values of y
Hence, it will not be a function.
Given that,
A periodic function,
Period = 3π
The value of the function is in the range of (2.5, 4.5)
So,
Maximum value = 4.5
Minimum value = 2.5
Thus, the minimum value is 2.5
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PLEASE HELP ME ASAP!!!!!!!!!!!!!
The question is attached
Answer:
A- 13
B- 13
C-37
Step-by-step explanation:
I wasn't going to answer but asap! Got me ^_________^
Btw please mark this as brainliest
Solve for the value of x
A savings account has $24,750 in it, earning 1.25% interest, compounded annually for 3 years. How much will be in the account after that time?
[Formulas are,
[I = P, R, T]
[A = P + I]
[A = P(1 + R times T)
Answer:
$25,689.77
Step-by-step explanation:
[tex]AV=PV(1+i)^n\\AV=24750(1+.0125)^3\\25689.77[/tex]
Answer:
$25,689.775
Step-by-step explanation:
The interest has to be in decimal form. So 1.25/100=0.0125
Plug everything into the equation for compound equation [tex]A=P(1+\frac{r}{t})^{n}^{t}[/tex]
Which is A = 24750 [(1 + 0.0125/1)^(1)(3)]
Type them in a calculator and get A ≈ $25,689.775
***the question says "compounded annually" so the equation for compound interest [tex]A=P(1+\frac{r}{t})^{n}^{t}[/tex] should be used. Your provided formula of A = P(1 + R times T) shouldn't be used here, it is for simple interest but not compound.*** (^_^)
Which equation represents a line which is parallel to the line y = 82 - 4?
O I + 8y = -16
Oy - 83 = -1
Submit Answer
Oz - 8y = -40
O 8x +y = 3
PLEASEEEEEE HELLOPOOPO
Answer:
di ko po alam
Step-by-step explanation:
sana po magets nyo po
A rectangular prism as a width of x inches, a length of x^2y
inches, and a height of y^2
inches. Which expression represents the volume in cubic inches of this rectangular prism?
A. x^2 y^2
B. 4x^2 y^2
C. x^3 y^3
D. 4x^3 y^3
Answer:
C
Step-by-step explanation:
The volume of a rectangular prism is given by:
[tex]V=\ell wh[/tex]
The width is x, the length is x²y, and the height is y². Thus, the volume is:
[tex]V=(x)(x^2y)(y^2)[/tex]
Multiply:
[tex]V=x^3 y^3[/tex]
Our answer is C.