Answer:
$276
Step-by-step explanation:
Create a proportion where x is the cost to refinish the larger wood floor:
[tex]\frac{4}{3}[/tex] = [tex]\frac{x}{207}[/tex]
Cross multiply and solve for x:
3x = 828
x = 276
So, to refinish the larger wood floor, it would cost $276
1 of 5
In a fruit cocktail, for every 30 ml of orange juice you need 20 ml of apple juice and 50 ml of
coconut milk. What proportion of the cocktail is orange juice?
Give your answer as a fraction in its simplest form.
Answer:
For every 30 ml of orange juice there is 100 ml of fruit cocktail, so we have 30/100 or 3/10.
brainliest please
What is the approximate measure of angle T in the triangle below?
2.7 cm
3.9 cm
4.3 cm
[Not drawn to scale)
Answer:
Angle T = 79°
Step-by-step explanation:
From the question given above, the following data were obtained:
Side opposite U (u) = 2.7 cm
Side opposite S (s) = 3.9 cm
Side opposite T (t) = 4.3 cm
Angle T =?
The value of angle T can be obtained by using cosine rule as illustrated below:
t²= s² + u² – 2suCosT
4.3² = 3.9² + 2.7² – 2 × 3.9 × 2.7 × Cos T
18.49 = 15.21 + 7.29 – 21.06 × CosT
18.49 = 22.5 – 21.06 × CosT
Rearrange
21.06 × Cos T= 22.5 – 18.49
21.06 × Cos T = 4.01
Divide both side by 21.06
Cos T = 4.01 / 21.06
Cos T = 0.1904
Take the inverse of Cos
T = Cos¯¹ 0.1904
T = 79°
what is 0.24 x 10 to the second power?
Answer: 24
Step-by-step explanation:
Answer:
24
Step-by-step explanation:
your welcome!!!!!!!!!!
s=7 1/7 and t = 6 3/7. solve for s-t.
Answer:
g00glek saphari
Step-by-step explanation:
youneedtouseg00glek
HELP ASAP!!
Write a paragraph that addresses one of the following questions:
1. How do you find the area of composite figures?
2. How do you find the surface area of a figure made up of cubes and prisms?
3. How do you find the volume of a figure made of cubes and prisms?
1.) How do you find the area of composite figures?
-A composite figure is made up of simple geometric shapes. To find the area of a composite figure or other irregular-shaped figure, divide it into simple, non overlapping figures. Find the area of each simpler figure, and then add the areas together to find the total area of the composite figure.
2.)How do you find the surface area of a figure made up of cubes and prisms?
-The surface area is the area that describes the material that will be used to cover a geometric solid. When we determine the surface areas of a geometric solid we take the sum of the area for each geometric form within the solid.
3.)3. How do you find the volume of a figure made of cubes and prisms?
-To find the volume of a rectangular prism, we multiply the length of the prism by the width ... Practice set 2: Finding volume with unit cubes.
What is the solution to the inequality 3/5 + y > or equal to 11/15
Answer:
y ≥ 2/15
HOPE THIS HELPS :)
Solve the equation below. 52=ℎ/12
h= unknown
WRONG ANSWER REPORTED
You are randomly selecting 3 cans of regular and diet cola, but assume that there are 6 cans of regular cola and 7 cans of diet cola.
What is the probability that 2 cans of regular cola and 1 can of diet cola are selected?
Answer:0.367
Step-by-step explanation:
Given
There are 6 cans of regular and 7 cans of diet cola
number of ways of selecting 2 regular colas and 1 can of diet cola is
[tex]\Rightarrow ^6C_2\times ^7C_1[/tex]
The total no of ways of selecting 3 items out of 13 items is
[tex]\Rightarrow ^{13}C_3[/tex]
Probability is
[tex]\Rightarrow P=\dfrac{^6C_2\times ^7C_1}{^{13}C_3}=\dfrac{105}{286}\\\Rightarrow P=0.367[/tex]
help with math:) 6th grade!!!
Answer:
yeah, its 64
Step-by-step explanation:
Please help. The best way to explain is to say, This value goes in this box.
Answer:
The last one is 6/9.
Step-by-step explanation:
Hope that helps
Help
Help
Help
Help
Help
Help
97/83 / 8
107
68 = [?]
Enter
Answer: Please rewrite your question or send a pic. It is not clear what you are asking.
Step-by-step explanation:
Please help~ I will mark best answer!!!
Write the slope-intercept form of the equation of the line through the given points.
6) through (2. 5) and ( 1.3)
1 5
A) y=-*
3 3
8 1
B) **
)
1
C)
8
3
3
5
1
D)
3
Answer: i THINK it might be c
Step-by-step explanation: dont hold me to it tho. its just a guess. typed all of the equations in desmos but none of them came out exact. sorry love
Which function is equivalent to y=3(x−4)2+10?
y=3x2−24x+78
y=3x2−8x+18
y=3x2−24x+58
y = 3x² + 26
Answer:
y=3x2-24x+58
Step-by-step explanation:
just took the quiz
Problem Solving with Angles Quiz Level
Find the value of x andy.
90
117
y
x = 63', y = 27
x = 117",
x = 45, y = 45
x = 27", y = 63
Answer: x= 63, y= 27
Step-by-step explanation:
x and angle measure 117 are a linear pair. They sum to 180.
117+x= 180. Subtract 117 from both sides.
x = 63
Looking at the relationship of x and y, the diagram shows that the two together equal 90 degrees. Add the two together and set equal to 90.
63+y= 90. Subtract 63 from both sides.
y = 27
Answer is x= 63° and y = 27°.
Straight Line angle rule:
A straight angle is an angle equal to 180 degrees.
The sum of angles that are formed on a straight line is equal to 180°.
It is called straight because it appears as a straight line.
Here,
x + 117 = 180 (By straight line rule)
x = 180 - 117
x = 63°.
And Given, x + y = 90°.
y = 90° - x
y = 90° - 63°
y = 27°.
Learn more about angles here:
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Dave Flip a coin 20 times and got heads on eight of the flips Based on Dave's results what is the experimental probability of the coin landing on heads?
Answer:
Experimental probability of head = 2 / 5 or 40%
Step-by-step explanation:
Given:
Total chances of getting head = 20 times
Number of heads come = 8
Find:
Experimental probability of head
Computation:
Experimental probability of head = Number of heads come / Total chances of getting head
Experimental probability of head = 8 / 20
Experimental probability of head = 2 / 5 or 40%
how to
graph y= 6x -1
Its due in 5 mins! Plz help
There is no x intercept
(-3,6)
-3
Minimum of 6
15
Find the area of the following figure.
18 cm
9 cm
10 cm
12 cm
model 12 more than 35 on the number line
0.5% of what number is 12?
Answer:
2,4000
Step-by-step explanation:
0.5 percent (calculated percentage %) of what number equals 12? Answer: 2,400.
The number that is 0.5% of the number that results in 12 will be 2400.
What is the percentage?The amount of any product is given as though it was a proportion of a hundred. The ratio can be expressed as a quarter of 100. The phrase % translates for one hundred percent. It is symbolized by the character '%'.
The percentage is given as,
Percentage (P) = [Final value - Initial value] / Initial value x 100
Let the number be 'N'. Then the equation is given as,
0.50% = (12 / N) x 100
Simplify the equation, then we have
0.50% = (12 / N) x 100
0.005 = (12 / N)
N = 12 / 0.005
N = 2400
The number that is 0.5% of the number that results in 12 will be 2400.
More about the percentage link is given below.
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Solve each system of inequalities by graphing. x>2 y<4
Answer:
Step-by-step explanation:
Find the least common denominator for these
two rational expressions.
X/x^2+4x+4 2/x^2+1x-2
Answer:
x(x-5)(x+7)
Step-by-step explanation:have a good day hope it is right may i have brainlyest
Please help me no false answer or a different language if can’t see zoom in. Please please please:( :( :(
Answer:
1 . 2 dots
Hope that helps a bit Stay Safe ️️
In how many ways can a girl choose a two-piece outfit from 66 blouses and 9 skirts?
What property is 4(2+c)+5
why are the canal and roads important for a society
Step-by-step explanation:
The steam-powered locomotive revolutionized commercial transportation by providing a durable, faster, cheaper way to move goods. The Governor Stanford was the first train on the Central Pacific, which became the first transcontinental railroad line in 1869 when it was joined with the Union Pacific.
Solve the proportion. 2/3=3/q
Answer:
below
Step-by-step explanation:
q=9/2
The solution of the proportion for the value of q will be 9 / 2.
What is an expression?The mathematical expression combines numerical variables and operations denoted by addition, subtraction, multiplication, and division signs.
Mathematical symbols can be used to represent numbers (constants), variables, operations, functions, brackets, punctuation, and grouping. They can also denote the logical syntax's operation order and other properties.
Given that the expression is 2 / 3 = 3 / q. The expression will be solved as:-
2 / 3 = 3 / q
q = ( 3 x 3 ) / 2
q = 9 / 2
Therefore, the solution of the proportion for the value of q will be 9 / 2.
To know more about an expression follow
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what is (1.9)to the power of 2 in expanded form
Answer:
3.61
Step-by-step explanation:
1.9 × 1.9
since the power of 2 is 1.9 multiply by itself twice
How do you solve this equation? 2 1/2 - 3/4
Answer:
1 3/4
Step-by-step explanation:
you have to convert the mixed numbers into improper fractions first
2 1/2 turns into 5/2
then you make the denominators the same
5/2 turn into 10/4
then you subtract
10/4 - 3/4 = 7/4
then you turn it into a mixed number
7/4 turns into 1 3/4