Answers
Answer:
It will be 35 inches sq
Step-by-step explanation:
The values of x is 120.
What is Pythagoras theorem?A theorem stating that the square of the length of the hypotenuse of a right triangle is equal to the sum of the squares of the lengths of the other sides.
in ABC
AC²= AB² + BC²
289²= AB² + BC²........................(1)
In ABD
AB²= AD² + BD²
AB²= 225² + x²
In BCD
BC²= CD² + BD²
BC²= 64² + x²
Put the values in (1)
289²= 225² + x² + 64² + x²
2x² = 28800
x= 120
Learn more about Pythagoras theorem here:
https://brainly.com/question/343682
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Related Questions
The function below represents the monthly power consumption for a turbine blade manufacturing factory, where f(x) is the total power consumption, in kW, and x is the number of turbine blades produced.
The total power consumed to produce 15 turbines is ___ kW.
If 7,830 kW of power are consumed, then ___ turbines would be manufactured.
Answers
um can u provide the function pls
Raul is investigating the prices of boxes of cereal at his local grocery store. He collected the cereal prices shown below. All the values are in dollars.
Create a fully labeled line plot to represent Raul’s data
Answers
Answer:
Step-by-step explanation:
there are 18 units
1 x 3.00 3 x 3.50 4 x 4.00 3 x 4.50 2 x 5.00 3 x 5.50 1 x 6.00 1x 6.50
Line plot x (unit total cereal ) 0-1 1-4 4-9 9-12 12-14 14-17 17-18 18-19
so needs to be numbered to 20
Line Plot y (Unit Price $ ) 0 -3 0 - 3.5 0-4 0-4.5 0-5 0-5.5 0-6 0-6.5
so needs to be numbered to 7
Yvonne’s bakery makes blondies and brownies. ● Blondies are squares with 3 inch sides. ● Brownies are squares with 6 inch sides. ● The tray that displays the blondies and brownies has an area of 648 square inches and is completely full. If she has 4 rows of blondies and 4 rows of brownies, what fraction of the area of the tray, in square inches, is blondies?
Answers
Answer:
1/2 half of them are blondies
Step-by-step explanation:
Answer:
Step-by-step explanation:
the answer is 1/2 half of them are blondies
Help!!! be quick
Maria purchases a book for $ 15. There is a sales tax of 6.5%. How much is the final price with tax?
I think the answer is 15.98 but im not sure.
Answers
Answer:
Yeah you are correct
Step-by-step explanation:
An ice machine produces ice cubes that are 3/4 inch on each side. What is the volume, in cubic inches, of one ice cube produced by this ice machine?
A. 9/4
B. 27/64
C. 37/4
D. 9/16
Answers
Answer: A
Step-by-step explanation:
**Explains**
Read this tell me the answer the last one please asap
Answers
A) 5
B) 0
C) - 5
D) 1
Thanks btw
Answers
Answer:
it is D
Step-by-step explanation:
-6 +5 is -1
-1 + -2 is -3
-3 / 3 = 1
(5-2)divide by 3
3 divided by 3
=1
Help!!!!
Mrs. Jones wants to paint the back wall of her classroom light blue. If the dimensions of the wall is 20 feet by 12 feet, how much paint will she need to paint her classroom wall? Round to the nearest tenth if necessary.
Answers
Answer:
The total area of the back classroom wall is (20ft x 12ft) = 240ft²
The paint coverage is usually rated by area coverage. For example, one gallon of paint is expected to cover 400 ft².
Assuming a gallon of paint will cover 400ft², she will need (240ft²/400ft²) = 0.6 gallon of paint to cover the entire wall.
Mrs. Jones will need 0.6 gallon of paint to paint the back classroom wall.
Tell whether the angles are complementary or supplementary. Then find the value of x
Answers
Answer:
Complementary, x=60.
Step-by-step explanation:
The angles are complementary because they add up to 90 degrees, opposing supplementary angles, which add up to 180 degrees. To find x, we need to form an equation to represent the problem. We know the two angles add up to 90 degrees, so we can use that to make the equation.
(x-30)+x=90 Simplify.
x-30+x=90
2x-30=90 Add 30 to both sides.
+30 +30
2x=120 Divide both sides by 2.
x=60
We can also find the value of the angles by plugging in x.
Angle 1: (x-30)
(60-30)
30 degrees
Angle 2: x
60 degrees
(You can also notice that the two angles add up to 90 degrees, which is another way of telling that the angles are complementary.)
Hope this helps and have an amazing day!! C:
Simplify 6(x + 4) 10x 6x + 4 6x + 24
Answers
Answer:
=360x4+1440x3+24x+24
Step-by-step explanation:
6(x+4)(10)xx(6)x+(4)(6)x+24
=360x4+1440x3+(4)(6)x+24
=360x4+1440x3+24x+24
Hope it helps!!
Pls, help me with this question!!!
Answers
Answer: the answer is 6
Step-by-step explanation:
Write the following expression using the fewest possible terms.
(−2x − 13) + (19 + 5x)
3x + (−6)
7x + (−6)
7x + 32
3x + 6
Answers
\((−2x − 13) + (19 + 5x) \\ (5x - 2x) + (19 - 13) \\ 3x + 6\)
explanation:
(-2x-13)+(19+5x)
-2x+5x=7x
-13+19= 32
7x/2=3x
32/5= 6
3x+6
Thats how i do it
Write an equation for the graph in slope intercept form.
Answers
RĂSPUNSUL NU ESTE GREU ÎNCERARCA
An empty container in the shape of a cube 6 inches deep is filled with plastic cubes.
How many plastic cubes measuring 1 inch across each face will it take to fill the container?
Answers
Which arrangement shows the integers in order from least to greatest?
A. −4, 6 , −3 , 8
B. −7, −3 , 4 , 8
C. 5 , −8 , 4 , −3
D. −5 , 3 , 7 , −3
Answers
What is this in simplest form
Answers
Answer:
this is the simplest form
Step-by-step explanation:
since there is a variable in the fraction, you can't simplify it any further until we know that term.
Answer:
-7y/2
Step-by-step explanation:
-7y/2 cannot be simplified any further as there are no common factors of -7y and 2
A project will take a total of 720 person-days to complete. If the project must be completed in 30 days, how many people must be employed? PLEASE HURRY
Answers
Answer:
192 hours per day / 8 hours per person per day = 24 people
Step-by-step explanation:
Assuming each person works for 8 hours a day, the total number of hours needed to complete the project is:
720 person-days x 8 hours = 5,760 hours
To complete the project in 30 days, the total number of hours needed per day is:
5,760 hours / 30 days = 192 hours per day
send help 20 points added
Answers
Answer:
$6/$7
Step-by-step explanation:
150/175=
30/35=
6/7
Answer:
6/7 :)
Step-by-step explanation:
150/175 reduces to 6/7
A woman wants to measure the height of a nearby building. She places a 2m pole in the shadow of the building so that the shadow of the pole is exactly covered by the shadow of the building.The total length of the building's shadow is 58m, and the pole casts a shadow that is 2.75m long. How tall is the building? Round your answer to the nearest meter. (The figure is not drawn to scale.)
Answers
Answer:
61meters
Step-by-step explanation:
rounded off from 60.75m
The costs of buying a small piece of land and a small car in a remote village since the year 1990 are represented by the following tables:
Determine whether the data described in the tables is best modeled by a linear function or an exponential function.
Answers
Please provide the specific data or tables for the costs of buying a small piece of land and a small car since 1990, and I'll be happy to help you determine whether a linear or exponential function is the best model for the data.
The net below has dimensions l = 14 feet, w = 7 feet, and h = 13 feet. How will the surface area of the figure change if the width decreases by 2 feet?
Answers
Step-by-step explanation:
So, we know that the width in this image has a length of 7 feet. decreasing it by two will give us 5 feet. Now, we can solve the surface area.
Lateral faces: 7 x 14 x 4 = 392
Bases: 14 x 13 x 2 = 364
Add them all up, and we get 756 ft²
A submarine hovers at 66 and two-thirds yards below sea level. If it ascends 24 and StartFraction 1 over 8 EndFraction yards and then descends 78 and three-fourths yards, what is the submarine’s new position, in yards, with respect to sea level?
Answers
The correct answer is -121 7/24
And like did you know we’re on a moving rock going through endless space
Corie hit 5 homeruns at batting practice out
of 20 pitches thrown. What is the
experimental probability that Corie will hit a
homerun at batting practice?
A. 1/5
B. 1/4
C. 1/3
D. 1/2
Answers
but it needs to be simplified
5/20 which goes down to 1/4
Two friends share
1/5 of a large peach pie. What fraction of the whole pie does each friend get? Let represent the fraction of the whole pie each friend gets.
Enter an equation as a multiplication equation.
The equation is n =.
Each friend gets off a whole pie.
Answers
Answer:
1/10
Step-by-step explanation:
1/5÷2/1=?
Dividing two fractions is the same as multiplying the first fraction by the reciprocal (inverse) of the second fraction.
Take the reciprocal of the second fraction by flipping the numerator and denominator and changing the operation to multiplication. Then the equation becomes
1/5×1/2=?
For fraction multiplication, multiply the numerators and then multiply the denominators to get
1×1 /5×2=1/10
This fraction cannot be reduced.
Therefore:
1/5×1/2=1/10
Pls help me on page 4 this is due tomorrow pls help
Answers
Answer:
1. V = L x W x H ( Length, Width, Height)
2. Prism left: L=2, W=2, H=2
3. Substitute values (left): 2 x 2 x 2 = 8 cubic ft, the volume of the prism on the left is 8 cubic feet
4. Prism right: L=4, W:2, H=2
5. Substitute values (right): 4 x 2 x 2 = 16 cubic ft, the volume of the prism on the right is 16 cubic feet
6. Total Volume: 24 cubic feet
Hopefully im correct
Answer:
Step-by-step explanation:
1. V = L x W x H ( Length, Width, Height)
2. Prism left: L=2, W=2, H=2
3. Substitute values (left): 2 x 2 x 2 = 8 cubic ft, the volume of the prism on the left is 8 cubic feet
4. Prism right: L=4, W:2, H=2
5. Substitute values (right): 4 x 2 x 2 = 16 cubic ft, the volume of the prism on the right is 16 cubic feet
6. Total Volume: 24 cubic feet
The variable y varies directly with the variable x.
A 2-column table with 3 rows. Column 1 is labeled x with entries 2, 10, 14. Column 2 is labeled y with entries 3, 15, blank.
If the value of x is 14, what is the value of y?
Answers
Hope that helps
Answer:
21
Step-by-step explanation: :)
At a recent football game of 8,450 in attendance, 150 people were asked what they prefer on a hot dog. The results are shown.
Ketchup Relish Chili
54 36 60
Based on the data in this sample, how many of the people in attendance would prefer ketchup on a hot dog?
4,225
3,380
3,127
3,042
Answers
By proportion that is:(54/150) * 8450= 54 * 56 1/3= 3042
Answer:
By proportion that is:(54/150) * 8450= 54 * 56 1/3= 3042
Step-by-step explanation:
The multiplicative inverse of -⅚ is
Answers
Answer: -6/5
Step-by-step explanation:
Multiplicative inverse simply is another word for 'reciprocal'.
A reciprocal is the fraction upside down, or inverted.
Knowing this, let's convert -5/6.
-5/6 becomes -6/5, and you don't do anything about the negative sign.
Answer: -6/5
Step-by-step explanation:
u just get the reciprocal
Manny uses a sprinkler system to water his lawn. Each lawn sprinkler sprays a distance of 9 feet in every direction. One lawn sprinkler is broken and is only spraying two thirds of the area it usually covers. How many square feet of the yard is being watered by the broken sprinkler? Leave the answer in terms of π.
6π square feet
12π square feet
27π square feet
54π square feet
Answers
9 is the radius
A = (pi)r^2
A = 81(pi)
81(pi) * 2/3 = 54(pi) ft^2
can someone help me please im being timed-
Answers
Answer:
the set of whole number since it is defined as positive integers + zero
Answer:
B
Step-by-step explanation:
whole numbers are never negative! this seems easy.. if you want i can help with the rest of the work if needed