What reason allows the following statement to be true?
Given AB + CD = JK and CD = 5, then AB + 5 = JK
Answers
Answer: Subtituting CD =5 in AB + CD = JK
Step-by-step explanation:
Hi, to answer this question we have to analyze the information given:
• AB + CD = JK (equation 1 )
• CD = 5 (equation 2)
So, we simply have to combine the equations.
Substituting CD =5 in equation 1:
AB + CD = JK
AB+(5) =JK
Feel free to ask for more if needed or if you did not understand something.
Related Questions
PLEASE HELPPPPPPPP ILL GIVE BRAINLIST IF CORRECT : )
Answers
Answer:
0.0175
Step-by-step explanation:
there are 3600 seconds in every hour. to solve for miles/sec you must divide the 63 miles/hour by 3600, providing an answer of 0.0175 miles/second
A total of 432 tickets were sold for the school play. They were either adult tickets or student tickets. The number of student tickets sold was two times the number of adult tickets sold. How many adult tickets were sold?
Answers
Answer:
144 tickets.
Step-by-step explanation:
So first we have to take the total amount of tickets sold and divide that by 3 (because students bought 2/3 of those tickets and adults bought 1/3 of those tickets). So we get the answer of 144. So that means that the adults bought 144 tickets and the students bought 288 tickets.
what is the equation of the blue line?
Answers
Answer: y = 3x + 2
Step-by-step explanation:
\(\dfrac{x-x_{1} }{x_{2} -x_{1} } =\dfrac{y-y_{1} }{y_{2} -y_{1} }\\\)
Let's choose two arbitrary points on the graph.
For example, let these be points with coordinates (1, 5) and (2, 8).
Substitute the coordinates of these points into the above formula and derive the equation of a straight line.
\(\dfrac{x-1}{2-1} =\dfrac{y-5}{8-5}\\\\\dfrac{x-1}{1} =\dfrac{y-5}{3}\\\\3(x-1)=y-5\\3x-3=y-5\\y=3x-3+5\\y=3x+2\)
Which product is negative? will mark brainliest
Answers
Neg*neg=pos
1. Has two neg and two negs make a pos
2. Has 4 neg which will also make pos
3. Has 3 neg. The first 2 will cancel out and make a pos but the last one will make the answer neg
4. Would just be 0 because its multiplying 0 but without it it would be neg.
So the answer is the third one
Given: 9y^0
A. Simplify the expression for y=3.
B. Construct Arguments Will the value of the given expression vary depending on y? Explain
Answers
Answer:
A. 9 x 3^0 = 9 x 1 = 9
B. the value doesnt vary depending on y as any number whose power is zero is always 1.
Because that would give the simplify expression
the ratio of the number of oranges to apples to bananas is 8:5:2. if there are 120 fruits in total, how many bananas are there
Answers
Answer:
Step-by-step explanation:
To find the number of bananas, we need to determine the proportion of bananas in the total number of fruits based on the given ratio.
Let's assume that the ratio of oranges, apples, and bananas can be represented by 8x, 5x, and 2x, respectively, where x is a common multiplier.
The sum of the parts in the ratio is 8x + 5x + 2x = 15x.
We know that the total number of fruits is 120. Therefore, we can set up the following equation:
15x = 120
To solve for x, we divide both sides of the equation by 15:
x = 120 / 15
x = 8
Now that we know the value of x, we can find the number of bananas by multiplying it by the corresponding part of the ratio:
Number of bananas = 2x = 2 * 8 = 16
So, there are 16 bananas in total.
We can add all the parts to the ratio and get 15. Out of 15 parts, 2 are bananas. Now we can calculate how many fruits are in one part. One fifteenth of 120 is 8, so there are 8 fruits in one part. 2 parts are bananas, so multiplying 8 with 2 gives us our answer, 16.
Triangle ABC has the following angle measures:
m∠A = (x + 4)°, m∠B = (2x − 11)°, m∠C = (3x + 25)°
What is m∠B?
27°
33°
43°
55°
Answers
Answer:
The answer is 43 send me a message if you need a better explanation:)
Step-by-step explanation: I got it right on my test.
Answer:
43*
Step-by-step explanation:
Solve this equation.
24 + 0.44x = 19 + 1.69x
x = 4
x = 0.44
x = 5
x = 5.4
Answers
Answer:
X = 4
Step-by-step explanation:
All you have to do is plugin 4 where x is and solve and each side will equal the same.
The solution of the given equation 24 + 0.44x = 19 + 1.69x will be x = 4 thus option (A) will be correct.
What is the equation?There are many different ways to define an equation.
More than one variable may be present inside a linear equation.
The definition of an equation in algebra is a mathematical statement that demonstrates the equality of 2 mathematical expressions.
As per the given equation,
24 + 0.44x = 19 + 1.69x
24 - 19 = 1.69x - 0.44x
5 = 1.25x
x = 4
Hence "The solution of the given equation 24 + 0.44x = 19 + 1.69x will be x = 4".
For more about the equation,
brainly.com/question/10413253
#SPJ2
Find the volume of the cylinder. Round your answer to the nearest tenth.
A cylinder is shown. The radius of its base is 9 feet and height is 6 feet.
The volume of the cylinder is about a__ cubic feet.
Answers
Answer:
1526.8 ft ^3
Step-by-step explanation:
the volume of a cylinder formula is V=π x r^2 x h
= pi x 9^2 x 6
= pi x 81 x 6
=1526.8 ft ^3
I need help graphing the rotation of 270° the polygon with the little check is correct the x that is over the whole graph mean that i'm missing the rotated figure. Please help me!
Answers
Answer:
Step-by-step explanation:
W (-6,-2) to W' (-2,6)
X (-2,-2) to X' (-2,2)
Y (-2,-6) to Y' (-6, 2)
Z (-5,-6) to Z' (-6, 5)
I think that those are the answers
The formula for rotating 270 degrees counterclockwise is (x,y) to (y,-x)
Answer:
Step-by-step explanation:
W (-6,-2) to W' (-2,6)
X (-2,-2) to X' (-2,2)
Y (-2,-6) to Y' (-6, 2)
Z (-5,-6) to Z' (-6, 5)
I think that those are the answers
The formula for rotating 270 degrees counterclockwise is (x,y) to (y,-x)
Step-by-step explanation:
Steel sheeting costs 2¢ per square inch. How much will David spend to build the model out of steel? Write your answer as a dollar amount.
Answers
Solve for n:
n/4 + 1 = 5
Answers
Answer:
n=16 :)
Step-by-step explanation:
Answer:
n = 16
Step-by-step explanation:
You will roll a dice, then flip a coin. What are the odds you land on a "4", then "heads".
Answers
Answer:
2/8
Step-by-step explanation:
Reilley owes $75.38 for his phone, $35.00 in dues and expects to receive a credit of $26.16 for a wrong charge. If he currently has $629.00 in his account, what will be his account balance after all debts and credits are completed?
Answers
Answer:
$620.16
Step-by-step explanation:
\(629-35+26.16\\=594+26.16\\=620.16\)
Hope this helps :)
-ilovejiminssi
If 2 cubic feet of sand weigh 90 pounds, how much do 5 cubic feet of sand weigh? what is the actual answer
Answers
Answer:
225 pounds
Step-by-step explanation:
One cubic feet of sand is 45 pounds so 5 cubic feet of sand is 225 pounds.
please answer the question and show how you got it :)
Answers
Answer:
0
Step-by-step explanation:
-17+20+(-3) so you take the (-3) and make it to a -3 and you also take away the +
-17+20-3
\ / |
3 -3= 0
i need to answer part b. i really need help. this is due tomorrow pls. ☹️
Answers
step explanation: it helped me with a lot of assignments.
Answer:
28+x
Step-by-step explanation:
6+6=12
8+8=16
12+16= 28
At a neighborhood block party, Marcus brought 5/6 of a gallon of hot chocolate to share. When he got home, he still had 1/12 of a gallon left in the container. How much not chocholate did his neighbors drink?.
Thank you!
Answers
Answer:
0.747 or 747/1000
Step-by-step explanation:
5/6 - 1/12 = ?
turn into decimals
5/6 = 0.83
1/12 = 0.083
then subtract .83 - .083 which = .747
0.747 into a fraction 747/1000
Answer:
Step-by-step explanation:
help me, please :)))))))))))
Answers
Calculate each numbered angle measure.
Answers
Answer:
m1 = 90°
m2 = 68°
m3 = 112°
m4 = 112°
m5 = 68°
m6 = 44°
m7 = 112°
m8 = 112°
Concept used:
- The sum of the internal angles of a triangle is 180
- With two parallel line and one oblique, the angles internal and opposite are congruent (ex: m3 and m4)
- An isosceles triangle has the base angles congruent
Step-by-step explanation:
m1 is a rectangle angle
m2 is 180-m1-22
m3 is 180-m2
m5 is 180-m4
m6 is 180-m5-m5
m3 = m4 = m7 = m8
A McDonald's cheeseburger cost $0.79 in 1999. Today that cheeseburger costs $1.00. What is the percent change?
A) 26.58% Increase
B) 21% Decrease
C) 21% Increase
D) 26.58% Decrease
Answers
Answer:
The percentage change from 0.79 to 1.00 is 26.58 % increase
Step-by-step explanation:
((1.00 - 0.79) / 0.79) * 100 = 26.58%
Answer:
26.58% Increase
Step-by-step explanation:
Using the formula %Increase=100×final-initial/initial
%Increase=100×1-0.79/0.79=26.58%
A jacket with an original price of d dollars now has a 35% off sales price. Which expression does NOT represent the sales price.
(A) 0.65d
(B) d - 0.35d
(C) 0.35d
(D) d(1 - 0.35)
Answers
Answer:
D) d(1 - 0.35)
Step-by-step explanation:
See price = Price of item - (Percentage discount price × Price of item
= D - (35% × D)
= D - (0.35D)
= D(1 - 0.35)
= D(0.65)
= 0.65D
Answer: I think D.
Step-by-step explanation: I hope this helps!
is :
-.6
IRRATIONAL?
yes
or
no
Answers
Answer:
I would say -6 is an irrational number.
Step-by-step explanation:
Either way, -6 is a rational number, because it can be expressed as a fraction where the numerator and denominator are integers and the denominator doesn't equal 0.
(Can you help me on another question)
My question box doesn´t work.
Plsssssss help me this is a test question. 20 pts
Answers
Answer:
C.
Step-by-step explanation:
because it has the same angle as m<13
also if you wouldnt mind giving me brainliest, im just trying to rank up. only if u dont mind though
Vito has an 8-inch by 10-inch piece of cardstock. He cuts it in the shape shown below and folds it on the dotted lines. He tapes the slides to make the box shown below. What is the surface area of the box?
Answers
Answer:
52 square inches
Step-by-step explanation:
you measure each side and do 2 times 3 twice and add them together, then you do 2 times 4 twice and add them together, then you do 4 times 3 twice and add all the numbers together and then you get 52
Shapes I and II are
neither congruent nor similar
.
Answers
Answer: They are similar but not congruent.
Step-by-step explanation: hope this help
Answer:
Im sorry if I get this wrong but I think it's incongruent
Step-by-step explanation:
im so sorry if I get it wrong
A television show will be canceled if the estimated number of viewers falls below 2.5 million by Week 10.Use the graph to write an exponential function to model the situation.If this pattern continues,will the show be canceled?
Answers
Answer:No
Step-by-step explanation: Let x = Week and y = Viewers
Exponential Function: y = 2.5 million x 0.75
No, the show will not be canceled. The estimated number of viewers will remain above 2.5 million for all weeks, according to the graph.
The show will not be canceled here the estimated number of viewers will remain above 2.5 million for all weeks.
What are exponential functions?When the expression of function is such that it involves the input to be present as exponent (power) of some constant, then such function is called exponential function. There usual form is specified below. They are written in several such equivalent forms.
We are given that television show will be canceled if the estimated number of viewers falls below 2.5 million by Week 10.
Let consider that x = Week and y = Viewers
Exponential Function:
y = 2.5 million x 0.75
Here we can see that, the show will not be canceled.
The estimated number of viewers will remain above 2.5 million for all weeks, according to the given information.
Learn more about function here:
https://brainly.com/question/2253924
#SPJ2
The base of this pyramid is a rectangle. How many congruent faces does this pyramid have?
The pyramid has 4 congruent faces.
The pyramid has 5 congruent faces.
The pyramid has 1 pair of congruent faces.
The pyramid has 2 pairs of congruent faces.
Answers
Answer: The Pyramid has 2 pairs of congruent faces
Step-by-step explanation:
The explanation of congruent is the face has the same shape and same size. On rectangle pyramid, the height triangle are 2 same faces and 2 same faces, so it has 2 pairs of congruent faces
Which of these is a mathematical inequality?
A
y - 78
B
x = 46 + y
C
4x + 5 = 950
D
2b - 17 > 437
Answers
The correct mathematical inequality will be 2b - 17 > 437 due to the presence of greater than sign.
InequalityInequality is an expression that contains the inequality signs <, >, ≥ and ≤
Inequality is not separated with an equal sign.From the given options, the expression that represents mathematical inequality must possess any of the listed signs aboveHence the correct mathematical inequality will be 2b - 17 > 437 due to the presence of greater than sign.
Learn more on inequality here: https://brainly.com/question/24372553
A store had 395 pillows in stock when the store received three shipments of 100 pillows each. How many pillows did the store have in stock after the shipments?
Answers
Answer:695 pillow
Step-by-step explanation:
You have 395 pillows, and then 3 shipments of 100 pillows come in. 3 shipments x 100 pillows = 300 pillows
395 pillow + the 300 new ones = 695 pillows.
Answer: 695
Step-by-step Explanation: They started with 395 then got three shipments that add up to 300 so 395 + 300 = 600