Answer: 108
Step-by-step explanation: we find the product of 18 and 6 by simply calculating 18 times 6 which equals 108.
Answer:
18
x
6
=108
Step-by-step explanation:
What is the sum of -4 1/2 + 3 1/4
Answer:
-1
St ifhguerhgihgr
-1
P=a+b+c;P=36,a=9,b=10
Shring's dining room table is round and has a radius of 4.5 feet. What is the tabletop's are ?
Answer:
Step-by-step explanation:
Radius 4.5 feet what’s is the tabletop area
The area of the table top is 63.62 square feet.
What is area in geometry?
'In geometry, the area can be defined as the space occupied by a flat shape or the surface of an object.'
According to the given problem,
Radius of the table = 4.5 feet
Since, the table is round,
Area of a circle = [tex]\pi r^{2}[/tex]
= π × 4.5 × 4.5
= 63.617
Hence, we can conclude, the area of the table-top is 63.62 square feet.
Learn more about area of a circle here: https://brainly.com/question/23328170
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Need help on this question
Four out of 12 students like chicken better than steak. What percent prefer chicken
Answer:
33.333...(%)
Step-by-step explanation:
4 divided by 12 gives you 0.333... (3 repeating)
6. The longest side of a 30° -60° - 90° triangle measures 8. What is the length of the
longer leg?
together Alice & Mindy have saved $490 for a trip this summer. Amy has saved $54 more than Mindy. How much has each person saved? Write a system & use substitution to solve.
Answer:
Alice saved 218 and mindy saved 218+54
Step-by-step explanation:
Answer:
amy/alice saved 150$ andmindy saved 340$
Step-by-step explanation:
On average, Gil reads 57 pages in a book each week.
How many pages des Gil read in 12 weeks?
Answer:
684
Step-by-step explanation:
57 times 12
12 weeks times 57 pages= 684 pages in 12 weeks
Which theorem would show that the two right triangles are congruent?
A. SAS Triangle Congruence Theorem
B. HL Triangle Congruence Theorem
C. ASA Triangle Congruence Theorem
D. AAS Triangle Congruence Theorem
Answer:
AAS
Step-by-step explanation:
both angles show congruence marks and one side shows a congruency mark, so it would be angle angle side, aka AAS. boom roasted.
12. What is the sum of the interior angles for a pentagon? (1 point)
900
540°
720°
108°
Answer:
540°
Step-by-step explanation:
Consider a regular pentagon. Divide it radially into five congruent, isosceles triangles. Each triangle has a vertex angle of 360°/5 = 72°, and base angles of (180°-72°)/2 = 54° each.
An interior angle of the pentagon is made up of two of those 54° angles, so interior angle = 108°.
Sum of interior angles = 5·108° = 540°
Solve the rational equation [tex]3x+2/5=2x-1/3[/tex]
x = 1
x = 3
x = 6
x = 11
Answer:
Step-by-step explanation:
The equation is written incorrectly. It should be
(3x+2)/5 = (2x-1)/3
Answer:
11
Step-by-step explanation:
pls help me in math pls
Six students are working to simplify the expression shown. Drag each student's answer to a box to show whether it is fully simplified, equivalent to the given expression but not fully simplified, or not equivalent to the given expression
Answer:
2x -18x +14y -19 = -16x +14y -19 . . . not the same
-2xy -1 . . . not the same
16x +14y -1 . . . not the same
9 -16x +14y -10 = -16x +14y -1 . . . equivalent
-16x +14y -1 . . . equivalent and simplified
2x -18x +14y -1 = -16x +14y -1 . . . equivalent
Step-by-step explanation:
Answer:
Takk fyrir
Step-by-step explanation:
Which ratio is equivalent to 20:15?
Answer:
4:3
Step-by-step explanation:
which of the following is the correct way to name the entire figure shown
Answer:
Step-by-step explanation:
i
Answer:
your first is right but second is incorrect
this is an ray so the answer is
option c.
QP
Please help me?!!!!!!!!!
I need the answer quickly.
ivy Tech holds a children's fair aimed at kids aged 0-10, but finds that the majority of children who attend are pre-school aged or younger. The distribution of the children's ages at the fair would be an example of:
skewed left
skewed right
symmetrical
uniform
Answer:
B. skewed rightStep-by-step explanation:
The distribution is skewed right because most data concentrated to the left (preschool age or younger) and have longer tail to the right.
2) Find the standard deviation for the following data. Round your answer to 2 decimal
places as needed.
71
30
48
78
72
62
59
96
41
44
35
16
74
91
Answer:
23.59
Step-by-step explanation:
The standard deviation of this data set is 23.585, but rounded to the 2nd decimal place (hundredths), the number is 23.59.
Hope it helps!
Find the mode: 22, 19, 15, 16, 18, 18, 5, 18
Answer:
18
Step-by-step explanation:
Mode is the value that appears most often in a set of data values. So, in this case, the answer is 18.
Which expression is equivalent to 1/4(20z+24)?
Answer:
-5z-6Step-by-step explanation:
-1/4 x 20z = -5z
24 x -1/4 = -6
So we have -5z-6. So the expression equivalent to 1/4(20z+24) is -5z-6.
Ten out of every 32 people
surveyed play Among Us.
What percent of people
surveyed play Among Us?
Answer: 0.3125% play among us
Step-by-step explanation:
If you take the number of people who play among us (10) and divide it by the number of people surveyed (32)
10/32
You will get 0.3125%
Answer:
31.5%
Step-by-step explanation:
eeeThe value of a collectible toy is increasing exponentially. The two points on the graph
show the toy's initial value and its value 3 weeks afterward.
The question is incomplete. Here is the complete question.
Part A
The value of a collectible toy is increasing exponentially. The two points on the graph show the toy's initial value and its value 3 weeks afterward.
Express the toy's value t, in dollars, as a function of time w in weeks after purchase.
Part B
Write an expression to represent the toy's value 10 days after purchase
Answer and Step-by-step explanation: An exponential function is of the form: [tex]y=ab^{x}[/tex]
Part A
Translating to the question, the toy's value as a function of time is
[tex]t=ab^{w}[/tex]
To determine constants a and b, we use points given by graph.
First, (0,5) to find a:
[tex]5=a.b^{0}[/tex]
a = 5
Now, (3,10) to determine b:
[tex]10=5b^{3}[/tex]
[tex]b=\sqrt[3]{2}[/tex]
b = 1.26
The toy's value as a function of time in weeks is [tex]t=5.(1.26)^{w}[/tex]
Part B
Since, the function is in weeks:
1 week = 7 days
w weeks = 10 days
[tex]w = \frac{10}{7}[/tex]
Replacing w:
[tex]t=5.(1.26)^{w}[/tex]
[tex]t=5.(1.26)^{10/7}[/tex]
Expression that represents toy's value after 10 days is [tex]t=5.(1.26)^{10/7}[/tex].
R+6> 13 solving one step inequalities
Answer:
R > 7
Step-by-step explanation:
R+6> 13 (subtract 6 from both sides)
R > 13 - 6
R > 7
Convert:
1/4 kilometer to
meters
Answer:
250
Step-by-step explanation:
A hydroelectric power plant uses water power to produce a useful form of energy. The diagram below shows the production of electricity using hydropower. During this process, energy causes several types of motion and change inside the power plant.
Answer:
the concrete of the power plant supporting the turbine and generator
Step-by-step explanation:
If 4 pairs of shoes cost $48, what is the cost for 7 pairs of shoes?
Answer: $84
Step-by-step explanation: 48/4=12 12x7=84
Answer:
48/4= $12 fro each shoe
so 7 pairs is $12 x 7= $84
Step-by-step explanation:
5(b+6) - 3(?????) = 2b
Answer:
(b+10)
Step-by-step explanation:
I think that's the answer
Step-by-step explanation:
it will ( b +10) hope it helps
Which decimal is equivalent to 4/5 ?
0.45
0.8
0.75
0.6
Answer:
0.8
Step-by-step explanation:
4 fits into 5 0 times 4 fits into 50 8 times.
0.8
Hope this helps!
Convert the following Logarithmic Equation into a Exponential Equation.
log_3(-2x+1)=-2y+6
Answer:
3^(-2y + 6) = (-2x+1)
Step-by-step explanation:
We have;
log_3_(-2x+1) = -2y + 6
What this means in exponential form is that;
3^(-2y + 6) = (-2x+1)
A quadratic model is fitted to a set of data that has a quadratic trend. What can be
concluded about the residual plot?
The residuals will have a pattern.
The residuals will form a parabola.
The residuals will not form a pattern.
The residuals will be scattered about the x-axis.
The residuals will be scattered about the y-axis.
Answer: C & D
Step-by-step explanation:
The residuals will have a pattern and form a parabola. Then the correct options are A and B.
What is a quadratic equation?The quadratic equation is given as ax² + bx + c = 0. Then the degree of the equation will be 2.
It's the locus of a moving point that keeps the same distance between a stationary point and a specified line. The focus is a non-movable point, while the directrix is a non-movable line.
The quadratic equation is also known as the equation of the parabola.
The residuals will have a pattern and form a parabola. Then the correct options are A and B.
More about the quadratic equation link is given below.
https://brainly.com/question/2263981
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