ATRY has vertlees at T(2,0, RC 40) and Y( 2,3)
a Graph and label ATRY. This is the premage
b. Graph and label ATRY'antera dilation with a scale
e. Is this dilation a reduction or enlargement? Explain your
Lesson 8.4 Dilations
Name
haetor of 0.3
reasoning
Plsssss Answer this:
Explain how solving -7y > 161 is different from solving 7y > -161.
Help is needed please and thank you
The property of taxes on a home varies directly with the value of the home. Jack currently lives in a home worth $172,000 and pays $13,760 on taxes.
Identify the constant.
Answer:
the constant is 172,000
Step-by-step explanation:
because the home's worth never changes, but the taxes change based on the year
Answer:
Jack pays 8% property tax
172,000. X .08 = $13,760
So
329,000. X .08 = $26,320
How many applications will your mother actually use on her new cell phone? Solve the equation you wrote in part b to find the unknown variable.
Answer:the answer should be 24
Step-by-step explanation:
good luck
What is the total surface area of this rectangular pyramid?
A rectangular pyramid. The rectangular base has a length of 12 feet and width of 6 feet. 2 triangular sides have a base of 12 feet and height of 8 feet. 2 triangular sides have a base of 6 feet and height of 9.5 feet.
_____________ square feet
149
153
225
297
Answer:
225 square feet
Step-by-step explanation:
12 x 6 plus 2 x 12 x 4 plus 2 x 3 x 9.5
The property of taxes on a home varies directly with the value of the home. Jack currently lives in a home worth $172,000 and pays $13,760 on taxes.
Write an equation to represent the relationship.
I need questions 12-30 evens on pg 375 and 356!!!!
Explain answers pls
http://assets.pearsonschoolapps.com/asset_mgr/current/201249/ny_ph_hsm2012_te_ch6.pdf
Answer:
I know you have a problem
Select the TWO multiplication equations that could represent the following question: how many 3/8s are in 5/4
A. ? x 3/8 = 5/4
B. 3/8 x ? = 5/4
C. ? x 5/4 = 3/8
D. 3/8 x 5/4 = ?
Answer:
3
Step-by-step explanation:
it would be 3/8 and 10/8... 3 can only go into 10, 3 times.
The area of a rectangle is 14 square units. It has side lengths xxx and yyy. Given each value for xxx, find yyy.
(Hint: If your answer is a fraction type it as 1/2, if your answer is a mixed number type it as 3 1/2)
Answer:
x=2 y=7
Step-by-step explanation:
Answer:
x= 2 1/3 units, y= 42/7 units
x= 4 1/5 units, y= 3 1/3 units
x= 7/6 units, y= 12 units
Step-by-step explanation:
If you answer it in a minute I will give you brainiest if it's right!!!
Consider these two triangles. Triangle A'B'C' is the dilated figure with a scale factor of 3.
Triangle A B C has side lengths 5 centimeters, 7 centimeters, 3 centimeters. Triangle A prime B prime C prime.
What can be concluded about the two triangles? Check all that apply.
1) The triangles are similar.
2) The corresponding sides are proportional.
3) The length of A'B' is 15.
4) The length of B'C' is 9.
5) The dilation is a reduction.
Answer:
1,2,4
Step-by-step explanation:
i did the warmup
Please help me! The questions are below! Thanks.
Answer:
I think it would be B
Step-by-step explanation:
because it has to be exact and the height can be the same so it has to be 1.4 more so yeah
A ball’s height as a function of how long it spends in the air can be modeled by the equation h = -16t2 + 160t. Find the domain and range for this situation.
Answer:
Slope=0.014/2.000=0.007
Jacob has $200 to spend on STAR WARS toys. He already purchased $75 on vehicles and new action figures will cost him $8 each. How many action figures will Jacob be able to purchase?
The number that will get the VARIABLE is
. The number that represents the TOTAL is
. The number that WILL NOT get the variable is
. The equation to represent the number of action figures he can purchase is
Answer:
15 action figures
Step-by-step explanation:
Jacob had $200 to start off with. He spent $75 on vehicles, so we are going to subtract $75 from $200
200 - 75 = 125
He had $125 left. From the money he has left, he wants to purchase more toys. Action figures are $8 each. We will need to find how many action figures he can buy with the rest of his money. To do that, we will divide $125 by $8
125/8 = 15.625
He can buy 15 action figures with his remaining money. He will have remaining change.
I think the equation is:
8x + 125 = 200
8 gets the variable, 200 is the total, and 125 will not get the variable.
Yeah. I need help with this
Answer:
:)
Step-by-step explanation:
well if you take 35x, which is 35 times whatever, + 70, you get y. so the first one is 35(1) + 70 = 105.
so i’ll go in order
35 x 1 + 70 = 105
35 x 2 + 70 = 140
35 x 3 + 70 = 175
35 x 4 + 70 = 210.
just multiply then add 70
hope this helped
If today is Tuesday, what day will it be three weeks from tomorrow?
What is 3(x + 4)? I don't understand this.
Answer:
3x+12
Step-by-step explanation:
This is distributive property
So you multiply by 3 with the numbers inside the parenthesis
3 times x is 3x
3 times 4 is 12
So the answer is
3x+12
Answer:
3x+12
Step-by-step explanation:
Distribute(multiply) the 3 to the numbers in the parenthesis and the variable.
PLEASE HELP ME WITH THIS
Answer:
y=14
Step-by-step explanation:
42-28=14
Answer:
I think 14 is the answer..
Determine the distance between -1 and -7
Can someone help me, please?
Consider the equation 5 + x = n.
What must be true about any value of x if n is a negative number? Explain your answer. Include an example with numbers to support your explanation.
I really do not want answers that do not make sense, thank you.
Answer:
So 5+-6=-1
Step-by-step explanation:
So we know that n is negative so the x also have to be a negtive but higher then the first number in the equation. So i used -6 because its higher than 5 and will it eqaul to a negtive number which is -1
YW
Answer:
x has to be a negative number less than negative 5. Possible solutions, -6, -7 or -8
Step-by-step explanation:
For N to be a negative number, one of the numbers in the equation has to be a number less than -5. If you add two positives together you get a positive number. So you need to add a positive and a negative. But if you add -5, -4, -3, -2, -1 to 5 you would not get a negative number.
Example:
x=-6
5+-6=-1
x=-7
5+-7=-2
help? thanks :D have a good day
Answer:
option a
Step-by-step explanation:
as 145 +10 = 155°
and total angle measure of triangle is 180
so
180-155 = 25°
in option a one angle is 10
other is 25 so obviously last angle will be 145
and same is in the triangle abc
one angle is 10 other is 145 and last is 25
both hve same measures thus are same triangles.
Samuel has a collection of 56 marbles. In the collection, 25% of the marbles are red and the rest are blue. Which statement accurately describes Samuel's marble collection? 39 marbles are red and 17 marbles are blue. 14 marbles are red and 42 marbles are blue. 42 marbles are red and 14 marbles are blue. 17 marbles are red and 39 marbles are blue.
Help me plz(who answer inccorect i will gift report
Answer: 1. 1 7/9
2. 8
3. 9 5/7
4. 24
5. 9
Step-by-step explanation:
Margot splits 8 cups of cereal into 5 equal portions. Three of these expressions give the number of cups in each portion. Which one does NOT?
Answer:
1/8 of 5 is the one that doesn't
Step-by-step explanation:
To figure out the solution you need to somehow divide 8 by 5 so
8/5, 1/5 x 8, 8 divided by 5 are all how you solve the solution.
1/8 of 5 is wrong because you do not need to divide 5 cups of cereal into 8 portions
help me please!!!
tell me what numbers i'm suppose to put and where i'm suppose to put it, and tell me the remainder
R. is remainder
dont guess please this is important
Answer:
304
R is 0
.................
Here’s another! Offering a brainliest! JUST FOR FUN +10points
Answer:
Brainilist Lost all of mine you have26?
Step-by-step explanation:
4 times what equals 3/4
Answer:
Is there supposed to be a fraction on the 4??
Step-by-step explanation:
Answer:
0.19
Step-by-step explanation:
0.19= 0.76 witch is the closest you will get to 0.75 aka 3//4
Scatter plot question :
A teacher collected data on 20 students for two different quizzes. The scatterplot below shows the relationship between the number of points scored on Quiz 1 and the number of points scored on Quiz 2. Based on the trend line for this data, a student who scored 45 points on Quiz 1 could be expected to earn how many points on Quiz 2?
Select one :
a ) Approximately 65
b ) Approximately 40
c ) Approximately 25
d ) Approximately 55
Answer: A would be the answer
Step-by-step explanation:
Graph each line. Give the slope-intercept form for all standard form equations.
Answer:
y = 1/3x + 5
Step-by-step explanation:
Since the slope-intercept form is y=mx+b, you need to start by rewriting this in slope-intercept form, which you can write this as 3y = 15 + x. You get this by adding X to both sides.
Then, divide everything by Y, which in this case is 3.
3y Divided by 3 is 1, or Y.
15 Divided by 3 is 5.
x, or 1x, divided by three, is 0.3 forever repeating. However, you rewrite this as a fraction, due to slope-intercept form.
That's how you get the final answer, the final answer being y = 1/3x + 5.
Translate the figure below T(-2, 4) and name the coordinates of the new shape:
es003-1.jp
Answer:
(-3,5) (-6,5) (-3,9) (-6,9)
Step-by-step explanation:
hope this helps