Answer:
Rigid motions are transformations that maintain congruency. This means that both the pre-image and image will be congruent. This is true because rigid motions do not change the measurements of the sides or angles. Other types of transformations, also called non-rigid motions, like dilations do not maintain congruency.
To save water, a household decides to install one large and one smaller water tank. The smaller tank will hold 180 liters less than the
larger tank, and when the larger tank is full, it will be able to completely fill the smaller tank.
Solve for m, the capacity of the smaller tank
Jonah bought a 1.5 liter bottle of seltzer. He used 0.8 liter of seltzer in some punch. Which is greater, the amount he used or the amount he has left? Explain how you decided.
Answer:
The amount he used. (0.8)
Step-by-step explanation:
1.5 - 0.8 = 0.7, which would also be the amount he has left. 0.8 > 0.7
The sum of twice a number and a larger number is 145. The difference between the numbers is 55. Let x represent the smaller number and y represent the larger number. Which equations represent the situation? Check all that apply.
Answer:
2x+y=145 and x-y=55.
Step-by-step explanation:
Let x represent the smaller number and y represent the larger number.
ATQ,
The sum of twice a number and a larger number is 145.
2x+y=145 ...(1)
The difference between the numbers is 55.
x-y=55 ...(2)
Hence, the two equations that represent the situation are 2x+y=145 and x-y=55.
Answer:
C. 2x+y=145 D. y-x=55 E. y=x+55
Step-by-step explanation:
Have a nice day :)
Consider the weights of different vehicles in the table.
Vehicle
car
Weight (in lb)
3,500
25,000
school bus
What is the best estimate for the weight of a personal pickup truck?
O 3,000 lb
O 7,000 16
O 20,000 10
28,000 16
Answer:
7000
Step-by-step explanation:
process of elimiation
the car is 3500 and a pickup would be more than that.
plus the pickup would be significatly less than a school bus.
there for the only logical answer in 7000
Solve the system of equations.
5x +2y = 12
5x −2y = 28
PLS HELP HURRY ILL MARK AS BRAINLESS WHATS THE ANSWER TO THESE 3 QUESTIONS
Answer:
its mines 3
Step-by-step explanation:
YALL THE ANSWER WAS TRUEE!!!!
Question 5 (True/False Worth 1 points) (03.01 MC) Select True or False. The expression 5x − 3(2x − 4) is equivalent to the expression 12 − x. True False
Answer:
true
Step-by-step explanation:
Answer:
True cause i got the answer right!
Step-by-step explanation:
If ¾ of the pizza provided 12 pieces to the table, how many pieces were in the pizza when was it full?
Answer: 16 pieces of pizza
Step-by-step explanation: 3/4 = 12 pieces, so divide 12 by 3, which equals to 4. Next, multiply 4 x 4, which equals to 16 slices of pizza when full.
3 is to 14 as 12 is to what?
What is 96% of 675? Please help me
Answer:
648
Step-by-step explanation:
multiply 675 by .96
Answer: 648
Step-by-step explanation: Write 96% as
96/100 ,Since, finding the fraction of a number is same as multiplying the fraction with the number, we have
96
100
of 675 =
96
100
× 675 Therefore, the answer is 648
The length of a rectangular sandbox is 6 feet less than 3 times the width. The perimeter of the
sandbox is 36 feet.
Which statement is true
The length of a rectangular sandbox is
6 feet less than 3 times the width. The perimeter of the sandbox is 36 feet.
Which statement is true?
a) The equation (3w − 6) +w = 36
can be used to find the width of the rectangle, and the width is 6 feet.
b) The equation(3w −6) + w =36
can be used to find the width of the rectangle, and the width is 12 feet.
c) The equation 2(3w − 6) + 2w = 36
can be used to find the width of the rectangle, and the width is 6 feet.
d) The equation 2(3w − 6) +2w = 36
can be used to find the width of the rectangle, and the width is 12 feet.
Answer:
Option c) is true
The equation 2(3w − 6) + 2w= 36
can be used to find the width of the rectangle, and the width is 6 feet.
Step-by-step explanation:
The length of a rectangular sandbox is
6 feet less than 3 times the width. The perimeter of the sandbox is 36 feet.
L = 3 × W - 6
L = 3W - 6
The formula for perimeter of a rectangle = 2(L + W)
= 2L + 2W
Hence, we substitute
P = 2L+ 2W
36 = 2(3W - 6) + 2W
36 = 6W -12 + 2W
Collect like terms
36 +12 = 6W + 2W
48 = 8W
W = 48/8
W = 6
The width is 6 feet
Which statement is true?
Option c) is true
The equation 2(3w − 6) + 2w= 36
can be used to find the width of the rectangle, and the width is 6 feet.
Order these numbers from least to greatest.
5.4, 3.964, 5.3042, 5.34
Answer:
3.964, 5.3042, 5.34, 5.4
Step-by-step explanation:
I need help with geometry
I already know the answers aren't C or D
Answer:
option B is your answer
Step-by-step explanation:
I gotchu bro
Casey paid $55.00 for 20 gallons of gas.
Answer:
Casey paid $2.75 for each gallon
Step-by-step explanation:
Ok, so do you want to know the amount of money per gallon?
Here is how you do it if you want to know:
20 ÷ 55
2.75
Casey paid $2.75 for each gallon.
Pls consider marking my answer as Brainliest! It would mean a lot!
PLEASE HELP I GOT THIS QUESTION WRONG AND DONT UNDERSTAND WHY!!!!
Answer:
I got 387.5
Step-by-step explanation:
I divided the ounces by how many ounce there is per gram,,, but i might be wrong.
Please help with the image below
Answer:
c
Step-by-step explanation:
Mary has a piece of fabric that is 10 yards long , she wants to cut it into 2 pieces so that one piece is 4 times as long as the other . find the lengths of the two pieces
Answer:
Mary has a piece of fabric that is 10 yards long , she wants to cut it into 2 pieces so that one piece is 4 ti… ... yards long , she wants to cut it into 2 pieces so that one piece is 4 times as long as the other . find the lengths of the two pieces ... She cut into two pieces such that the length of one pieces is 9 1/2m.
Step-by-step explanation:
A fruit basket is filled with
8
88 bananas,
3
33 oranges,
5
55 apples, and
6
66 kiwis.
For every
3
33 kiwis, there are
4
44
_
_
_
_
____\_, \_, \_, \_.
Question:
A fruit basket is filled with 8 bananas, 3 oranges, 5 apples, and 6 kiwis. For every 3 kiwis, there are 4... A) Bananas B) Oranges C) Apples
Answer:
A) Bananas.
Step-By-Step Explanation:
3/6 and 4/8 are very alike. They both are multiplied by 2 and so 4 times 2 is 8 and that equals A.
I'll give brainliest to the correct answer so please please please please help me I need these answer to be correct I've already filled out a blank but I need you to fill out the rest, please
Write a two-column proof.
Given : KM = 60
Proven : KL= 27
Statements Reasons
1. KM = 60 1. Given
2. KL + LM = KM 2. Segment Addition Postulate
3. KL + LM = ___ 3. Substitution Property, (Steps 1, 2)
4. KL = 3x - 6, 4. Given
LM = 3x
5. 3x - 6 + 3x = 30 5. ______________
6. ___ = 60 6. Combine like terms.
7. ___x = ___ 7. Addition Property of Equality
8. x = ___ 8. Division Property of Equality
9. KL = ___ 9. Substitution Property, (Steps 4, 8)
Answer:
[tex]3. \: KL + LM = \boxed{60} \\ \\ 5. \: 3x - 6 + 3x = 60 \: \boxed{distributive \: property \: of \: equality} \\ \\ 6. \: \boxed{6x - 6} = 60 \\ \\ 7. \: \boxed{6} x = \boxed{66} \\ \\ 8. \: x = \boxed{ 11 } \\ \\ 9. \: KL =\boxed{27} [/tex]
Step-by-step explanation:
♨Rage♨
A pizza parlor charges $1 for each vegetable topping and $2 for each meat topping. You want six toppings on your pizza. You have $10 to spend on toppings. How many of each type of topping can you get on your pizza?
Answer:
2 vegetable toppings and 4 meat toppings
Step-by-step explanation:
How to solve it : Use Guess and Check
Equation: 2($1) + 4( $2) = $2 + $8 = 10$
^ ^
Veggie Meat
Toppings Toppings
Hope this Helps!!! :)
Determine which of the lines, if any, are parallel. Explain
Answer: The red and blue lines.
Step-by-step explanation:
Parallel means two lines that never cross and the red and blue lines will not cross paths.
Solve (2x^2-4y+2y^2)(3x-4)
Answer:
(2x^2-4y+2y^2)(3x-4)
Step-by-step explanation:
(2x2−4y+2y2)(3x−4)
=(2x2+−4y+2y2)(3x+−4)
=(2x2)(3x)+(2x2)(−4)+(−4y)(3x)+(−4y)(−4)+(2y2)(3x)+(2y2)(−4)
=6x3−8x2−12xy+16y+6xy2−8y2
=6x3+6xy2−8x2−12xy−8y2+16y
Find the slope of the line.
a. -1
b. 2
c. -2
d. 1
Please select the best answer from the choices provided
pls help! I’ll mark brainliest!
Answer:
A: -1
Step-by-step explanation:
If you look at the graph, it goes up one unit and to the left one unit. This means that the slope is -1 (or -x). This is shown by the rise over run. 1/-1= -1.
Answer:
A) -1
Step-by-step explanation:
The graph of a line that passes through the points (0,-2) and (6,0). What is the equation of the line?
[tex]y = mx + b\\m = \frac{y_2-y_1}{x_2-x_1} = \frac{0-(-2)}{6-0} = \frac{1}{3} \\-2 = \frac{1}{3}(0) + b\\ b = -2\\y = \frac{1}{3}(x) - 2[/tex]
Point V is on line segment UW . Given VW=3 and UV=11, determine the length UW .
Answer:
14
Step-by-step explanation:
Just trust me, I just really don't wanna explain it.
expressions that are equivalent to 3^8 x 27
Answer:
(3 x 3 x 3 x 3 x 3 x 3 x 3 x 3) x 27 = 177,147 (or vice versa)
27 x 3^8 = 177,147
Step-by-step explanation:
Find the distance between the lines: y = -2 and y = 4.
Answer:
6
Step-by-step explanation:
4- -2
Answer:
6
Step-by-step explanation:
... please help lol
For this question, you will be asked to demonstrate how we can determine the answer without using a calculator: Kenton knows that a wall unit he bought is √107 ft long and the dimensions of the living room are 9 ft wide by 11 ft long. On which wall(s) could Kenton place this wall unit?
Answer:
The wall unit should be placed on the wall of length 11 ft.
Step-by-step explanation:
Given that the dimension of the room = length by width
= 11 ft by 9 ft
Applying the rule of surd to the dimensions of the room, we have:
length = 11 = [tex]\sqrt{121}[/tex] ft
width = 9 = [tex]\sqrt{81}[/tex] ft
But, the length of the wall unit = [tex]\sqrt{107}[/tex] ft
Comparing the dimensions with the length of wall unit, it can be observed that:
i. The length of the wall is greater than that of the wall unit.
ii. The width of the wall is lesser than the length of the wall unit.
Therefore, the wall unit should be placed on the wall of length 11 ft.
Gladys deposited $150 into her savings account that has a 4.25% simple interest rate. How much interest will she earn in 12 months?
Answer:
6.38 in 12 months
Step-by-step explanation:
