3 Dakota has a mirror in the shape of a trapezoid. She
started by hanging the mirror in one location. Then she
decided to hang the mirror in a different location.
A. Complete the drawing of the mirror in its new location.
B. How could Dakota move the mirror from the first location
to the second location?
C. How have the parallel sides of the mirror changed?
D. Describe how the side lengths and angle measures were affected when
Dakota moved the mirror. How do you know?
Answers
The Renaissance set the principle that "Man is the measure of all things". As a consequence, there was a growing interest in the development of humankind in all fields. In order for this to happen, improvements in education and intelligence were crucial. As a product of this growing importance of education, that Humanism was founded. Humanism is known as a stance that emphasizes the value of all human beings.
Related Questions
6. Given: angle 1 and angle 2 are supplementary
Prove: p Il a
Answers
Answer:
Look at the picture. M angle1= M angle 3 might be wrong
Angle 1 and angle 2 are supplementary, so p and a are parallel by transversal properties and angle congruence.
as it is already stated that Angle 1 and angle 2 are supplementary.
from the angle 2 and 3 are supplementary according to linear pair postulate
Supplementary angles add up to 180 degrees, so we have:
angle 1 + angle 2 = 180
Using the characteristics of parallel lines and transversals, we can determine that if angles 1 and p are complementary and angles 1 and 2 are congruent, then angles p and 2 are also complementary.
according to transitive property of equality
angle1 +angle 2= angle 3+ angle 4
consecutive interior angle theorem
angle 1 = angle 3
∠1≅∠3
lines converse angles converse.
p║q
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What is the value of p? (Please Help Me!!! ASAP)
p+2−4=14
A. -2
B. 8
C. 12
D.16
E.22
Answers
Answer: D
Step-by-step explanation:
16 + 2 - 4 = 14
16+2-4= 14 p=16
Find the GCF of 12, 16, and 20
Answers
Answer:
4
Step-by-step explanation:
4 is the GCF od 12, 16 and 20
Answer:
4
Step-by-step explanation:
The greatest common factor is the largest number that is a shared factor of all 3 numbers (the greatest number they can all divide into). To find the GCF, we can list all the factors of the 3 numbers and then find the largest one that is common to all three sets.
Factors of 12 are: 1,2,3,4,6,12
Factors of 16 are: 1,2,4,8,16
Factors of 20 are: 1,2,4,5,10,20
We can see that 1,2 and 4 are the numbers common to all three sets but 4 is the largest so 4 is our greatest common factor.
Hope this helped!
The basketball gym at Dustin's school was built in the 1940s and needs a lot of repairs. So, the school is asking families for donations to build a new gym. Dustin convinced some local businesses to match a fraction of the families' donations. There is a proportional relationship between the amount of money a family donates (in dollars), x, and the matching contribution (in dollars) from local businesses, y. When a family donates $12, the businesses contribute $9. Write the equation for the relationship between x and y.
Answers
Answer:
The equation representing the relationship between x and y is that;
4y = 3x
Step-by-step explanation:
Here, we want to write a relationship.
From the question, we are told that the amount donated by the family which is x dollars is proportional to what local businesses gave.
From the question, there was an example in which a family gave $12 and local businesses gave $9
So let us establish a relationship using ratio of x to y
Thus;
12/9 = x/y
12y = 9x
4y = 3x
can someone help me to solve this question?
Answers
Answer :
Width : 9
length: 3.6
The perimeter will be 25.2
-----------------------------------------------------------------------------------------------------------------
Show your work : Since the length and width are 3 times bigger have to multiply the old one by 3
so 1.2 times 3 = 3.6
so 3 times 3 = 9
thats the length
to find the perimeter its 2L + 2W
2(3.6) + 2(9)=25.2
How do you solve 25-3x40
Answers
Answer:
-95
Step-by-step explanation:
multiply before you subtract
Where( bracket of divide, multiply, addition, and subtraction)
So first we have to do multiply because multiply is first than substraction
25-3x40
=25-120
= -95
So the answer is in negative number that is -95
There are 200 students in the 7th grade class. 98% of the students in the grade are going on the field trip . How many students are going on the field trip? Please show your work :)
Answers
Answer:
196 students are going on the field trip
Step-by-step explanation:
Y = 98% * 200
Converting percent to decimal:
p = 98%/100 = 0.98
Y = 0.98 * 200
Y = 196
I hope this helps
A ticket to see your favorite baseball team cost $43.32. The price decreases by $0.25 for every game loss during the regular season. What equation could you use to find the cost C of a ticket after L losses? Represent the total change in the cost of a ticket after the team loses 24 games. What is the price of a ticket after the team loses 24 games?
Answers
Answer:
$37.82Step-by-step explanation:
Given that the cost of the ticket is
$43.32
and the price decrease is by $0.25
let the cost be C
and let the number of losses be L
the expression for the cost we be
C=43.32-0.25L
for the number of losses which is 22 we have
C=43.32-0.25(22)
C=43.32-5.5
C=37.82
Therefore the price after 22 losses is $37.82
Turn 2 x 10° to
standard form
Answers
Answer:
It already is in standard form
Step-by-step explanation:
the answer to that equation is 2 which means it's between 1 and 10. therefore it's already in standard form or "scientific notation"
The scale factor to dilate from rectangle A to rectangle B is ?
Answers
Answer:
c
Step-by-step explanation:
Find the lower quartile of this data set: 593, 588, 540, 434, 420, 398, 390, 375
Group of answer choices
Answers
Step-by-step explanation:
thanks thanks thanks thanks thanks
Find the mean of the binomial distribution for which n = 60 and p = 0.2. 10)
A) 3.1 B) 60 C) 12 D) 30
Answers
Huang Yi works as a paleontologist and a sculptor. She earns \$5{,}500$5,500dollar sign, 5, comma, 500 per month as a paleontologist and \$4{,}500$4,500dollar sign, 4, comma, 500 per month as a sculptor. Huang Yi wants to make more than \$50{,}000$50,000dollar sign, 50, comma, 000 this year. In the inequality shown above, PPP represents the number of months Huang Yi can work as a paleontologist and SSS represents the number of months she can work as a sculptor to reach her goal. If Huang Yi worked for 666 months as a paleontologist this year, what is the minimum whole number of months that she must work as a sculptor to reach her goal?
Answers
Answer:
4 months
Step-by-step explanation:
Let P represents the number of months Huang Yi can work as a paleontologist and S represents the number of months she can work as a sculptor to reach her goal.
If she works for P months as an paleontologist, her income would be 5500P while if she works for S months as a sculptor her income would be 4500S.
Her total income = 5500P + 4500S
Since she wants to earn more than $50000, hence:
5500P + 4500S > 50000
Given she worked as a paleontologist for 6 months, therefore:
5500(6) + 4500S > 50000
33000 + 4500S > 50000
4500S > 50000 - 33000
4500S > 17000
S > 17000/4500
S > 3.78
S > 4
The minimum whole number of months that she must work as a sculptor to reach her goal is 4 months
Renee hiked for 434 miles. After resting, Renee hiked back along the same route for 3 14 miles. How many more miles does Renee need to hike to return to the place where she started?
1 12 miles
1 12 miles
8 miles
8 miles
−1 12 miles
−1 12 miles
7 48 miles
Answers
Answer: -1 1/2
Hope it helps :)
If the height of a mountain erodes away by a total of
1 cm in 5 years and it decreased by the same
amount each year, then what is that change in
height every year?
Answers
1cm/5years = 0.2cm/1yr
Order from least to greatest
Answers
Answer:
|-3|, |-3.52|, |8|, |-11|
Step-by-step explanation:
Hope this helps my guy
Answer:
Well, this is fairly simple.
Step-by-step explanation:
Those | | on either side of all the numbers are absolute value lines.
Those things are everyone's best friend. They turn every number positive, and essentially make your day better.
So, using that knowledge, I can look at your numbers and tell you with confidence that the correct order is |-3|, |-3.52|, |8|, |-11|.
If I'm wrong, go ahead, shoot me. Sounds lovely.
12, 6, _, 1.5, 0.75 what is this its on my math assignment im slow sitting doing virtual my teacher wont help me
Answers
Factor 12x2+ 4
Factor x2-7x+12
Hi I need these factored please
Answers
Factor 12 × 2+ 4=28
Factor x2-7x+12=(x-3) (x-4)
For three months, Mr. Hall's class held a fun fair to raise money for charities. The funds raised are shown in the table. The owners of the grocery store and pizza restaurant said they would each donate the same amount raised at the fun fairs. How much will be donated to charities in all?
Answers
ADD YOUR ANSWER or three months, Mr. Hall's class held a fun fair to raise money for charities. The funds raised are shown in the table. The owners of the grocery store and pizza restaurant said they would each donate the same amount raised at the fun fairs. How much will be donated to charities in all?
Question
For three months, Mr. Hall's class held a fun fair to raise money for charities. The funds raised are shown in the table. The owners of the grocery store and pizza restaurant said they would each donate the same amount raised at the fun fairs. How much will be donated to charities in all?
please answers soon and answer correctly.
Answers
The other answer on the red box is 7.
Answers
Answer:
8
Step-by-step explanation:
that is an isosceles triangle. they have 2 sides that are the same
8*4 is 32+7 is 39
9*8 is 72-33 is 39
Evaluate the expression m +(3n - 5)2 when m = 6 and n = 4.
m+ (3n - 5)2 = 6+ (3. 4 – 5)2
What’s the answer
Answers
Answer: 55
Step-by-step explanation:
M + (3n - 5)² = 6 + (3 x 4 – 5)^²
* 6 + (7)²
* 6 + 49 = 55
Sorry if the other answer misleads you. Here is the real answer!
The answer to the expression m +(3n - 5)² is 55.
What is Expression?A mathematical operation such as subtraction, addition, multiplication, or division is used to combine terms into an expression. In a mathematical expression, the following terms are used:
An absolute numerical number is referred to as a constant.Variable: A symbol without a set value is referred to as a variable.Term: A term can be made up of a single constant, a single variable, or a mix of variables and constants multiplied or divided.Coefficient: In an expression, a coefficient is a number that is multiplied by a variable.Given:
m +(3n - 5)²
Now, put the value of m= 6 and n= 4 we get
m +(3n - 5)²
= 6 +(3(4) - 5)²
= 6 +(12 - 5)²
= 6 +(7)²
= 6+ 49
= 55
Hence, the answer is 55.
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a water turck is filling a swiming pool. the euqation that represents this relationship is y = 19.75x where y is the number of gallons of water in the pool and x is the number of minutes the truck has been filling the pool choose true or false for each statement
Answers
Answer:
TrueStep-by-step explanation:
Given the expression
y = 19.75x
let us see the solution from this angle
we know that
speed=distance/time
distance=speed*time
i.e quantity=rate*time
y = 19.75x
y=the quantity =number of gallons
19.5= the rate of flow
therefore
x= the time in minutes
there are 36 fifth graders in art class. The art teacher wants to arrange their picture on the wall so that one is in the first row , two are in the second row, three are in the third row, etc. How many rows of pictures will there be?
Answers
Answer:8
Step-by-step explanation:
a line in point-slope form that goes through the points (8,-9) and (-4,15).
Answers
Answer: The answer is 1/2
Step-by-step explanation:
Answer:
1/2
Step-by-step explanation:
Help plz I will give brainliest if it's right
Answers
Answer:
66
Step-by-step explanation:
let, the missing angle be x.
x= 66°{being the corresponding angle}
: the value of missing angle is 66°
Sixty percent of the profit was used to pay the investors. If $15,000 was not used to pay the investors, what was the
total amount of profit?
please please help i have a pretest that’s due in 40 mins i will mark anyone as 5 stars
Answers
Two rival cleaning companies charge to dust houses. Captain Dustsalot charges
$20 per house call plus $ 12 per room, and Dedusters charges $30 per house call
plus $10 per room. Abigail wants to know how many rooms she must get dusted
so that Captain Dustsalot is more expensive than Dedusters. Which inequality
should she use to figure this out if x represents the number of rooms she gets
dusted?
Answers
Answer:
6 rooms
Step-by-step explanation:
20+12x=30+10x
12-10=2
20+2x=30
30-20=10
2x=10
10/2=5
5 rooms to make them equal so 6 rooms to make captain datalot more
The inequality is 20+12x> 30 +10x.
what is an inequality?A statement of an order relationship—greater than, greater than or equal to, less than, or less than or equal to—between two numbers or algebraic expressions.
Given:
Captain Dustsalot charges
$20 per house call
$ 12 per room
Dedusters charges
30 per house call
$10 per room
let x represents the number of rooms she gets dusted.
so, inequality that represents rooms she must get dusted so that Captain Dustsalot is more expensive than Dedusters.
20+12x> 30 +10x
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PLSSS HELPPP I WILL GIVE BRAINLIESTTTT!!!!!!!
Answers
Answer:
yes this is a function because you cannot touch more than one point at any location on the line
Step-by-step explanation:
Answer:
Step-by-step explanation:
yes it is a function because it goes in a straight line and goes through x and y
What expression is equivalent to: 100
Answers
Answer:
10 x 10, 2 x 50
Step-by-step explanation:
