Answers
Answer:
df=23+9=32
EF=78-52=26
Step-by-step explanation:
DE=23, EF= 9
DF=DE+EF
df=23+9=32
2)DF=DE+EF
78=52+EF
EF=78-52=26
Related Questions
PLEASE HELP!!! Select all the equations that represent the distance formula.
Answers
Answer:
A is the answer
Step-by-step explanation:
EASY MATH GOOD POINTS
Answers
Answer:
t = (D/C - 1) (100/r)
Step-by-step explanation:
D = C(1+rt/100)
D/C = 1 + rt/100
D/C - 1 = rt/100
D/C - 1 = t (r/100)
Therfore,
t = (D/C - 1) / r/100Therefore the last option is correct.
PLEASE MARK MY ANSWER AS BRAINLIEST!!!!!Answer: t = (D/C - 1) / r/100
Step-by-step explanation:
hi answer this please grade8..
Answers
Answer:
67
Step-by-step explanation:
you need to get 180 degrees, so 67 plus the 113 should get your answer
Q11. The ratio of angles of a quadrilateral are
in 3: 5:9:13. Find the angles.
Answers
Step-by-step explanation:
Let us take ratio constant as 'x'
Therefore ratio of angles
3x:5x:9x:13x
Sum of interior angles of quadrilateral is 360 degree.
3x+5x+9x+13x=sum of interior angles of quadrilateral
=>3x+5x+9x+13x=360
=>30x=360
=>x=12
Help please urgent!!!!!
A box is 2m long, 30 cm high and 40 cm wide. What is the volume of the box in cubic centimeters?
Answers
Answer:
240000 cm^3
Step-by-step explanation:
For this problem, we need to know that 1 meter is equivalent to 100 centimeters. With this in mind, we can use the equation:
Volume = Length x Width x Height
Volume = 200cm x 40cm x 30cm
Volume = 240000 cm^3
Cheers.
what is n+ 7over10=-1over10
Answers
Answer:
- 4/5
Step-by-step explanation:
Step 1:
n + 7/10 = - 1/10
Step 2:
n = - 1/10 - 7/10
Answer:
n = - 4/5
Hope This Helps :)
What is the answer ?
Answers
Answer:
C. QRT and TRQ
The wheels on Noah's bike has a circumference of about 5 ft. How many times do the wheels rotate if Noah rides 40 feet?
Answers
Answer:
8
Step-by-step explanation:
circumference of about 5 ft means perimeter of 5 ft.
every full circle the wheel rotates it goes 5 ft
So 40 ft divided by 5 ft is 8
8 rotates
Answer:
8
Step-by-step explanation:
I have a secret number (x). Seven more than quadruple my number equals -5. What is
my number?
Answers
Answer:
Your number is 0.5, 2/4, or 1/2
Step-by-step explanation:
You need to set up your equation and then solve for x. We know that quadruple your number (x) plus 7 equals -5. Quadruple your number is the same as multiplying by 4. So it would be 4x + 7 = -5. We add seven to both sides and that would leave us with 4x = 2. Then we divide both sides by 4 to get x on it's own. x = 2/4 or 1/2
Evaluate: 12+(-16)+24-18
Answers
Answer:
2.
Step-by-step explanation:
12 + (-16) + 24 - 18
= 36 - 34
= 2.
The value of the expression 12+(-16)+24-18 is 2, which can be computed using the commutative property.
What is the commutative property?The commutative property signifies that the order of terms in mathematical expressions does not matters. It applies only to addition and multiplication operations, and not to subtraction and division operations.
How to solve the given question?In the question, we are asked to evaluate: 12 + (-16) + 24 - 18.
By using the commutative property, we can write the expression
12 + (-16) + 24 - 18, as
= 12 + 24 + (-16) - 18
= 12 + 24 -16 - 18
= 36 - 34
= 2
∴ The value of the expression 12+(-16)+24-18 is 2, which can be computed using the commutative property.
Learn more about the commutative property at
https://brainly.com/question/778086
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|5-2(9)|+9^2/3
algebra 2 question
Answers
13+27
=40 !!!
What is the equation of a line with a slope of –2 that passes through the point (6, 8)?
Answers
Answer:
answer is 2x+y = 20
Step-by-step explanation:
I did the test
The equation of a line with a slope of –2 that passes through the point (6, 8) will be 2x + y = 20.
What is the equation of line?The equation of line is given as
y = mx + c
Where m is the slope and c is the y-intercept.
The slope is -2. Then the equation of line will be
y = –2x + c
The line is passing through (6, 8), then we have
8 = –2(6) + c
8 = –12 + c
c = 8 + 12
c = 20
Then the equation of line will be
y = –2x + 20
2x + y = 20
The equation of a line with a slope of –2 that passes through the point (6, 8) will be 2x + y = 20.
More about the equation of line link is given below.
https://brainly.com/question/21511618
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What is the image point of (-7,4) after a translation left 3 units and up 5 units
Answers
The image point of A ( -7 , 4 ) after a translation of left by 3 units and up by 5 units is ( -10 , 9 )
What is Translation?
A translation moves a shape up, down, or from side to side, but it has no effect on its appearance. A transformation is an example of translation. A transformation is a method of changing a shape's size or position. Every point in the shape is translated in the same direction by the same amount.
Given data ,
Let the point be A ( x₁ , y₁ ) be = A ( -7 , 4 )
Now , the translation of point A ( -7 , 4 ) by left 3 units is
A ( -7 - 3 , 4 )
Now , the new point after the translation by left 3 units
A' ( -10 , 4 )
And the translation of point A' ( -10 , 4 ) by up 5 units is
A'' ( -10 , 4 + 5 )
Now , the new point after the translation up by 5 units is
A'' ( -10 , 9 )
So , the image after the translation of left by 3 units and up by 5 units is
A'' ( -10 , 9 )
Hence , the image after translation is is A ( -10 , 9 )
To learn more about translation click :
https://brainly.com/question/19007400
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2y^2-8=6-2y^2
can someone help
Answers
is 20.55566 ratinal or irratinal?
Answers
I need help please can someone help me find each area thank you
Answers
Answer:
it is easy use the formula of triangle which is 1/2(base × height) and base is the side where the height touches and height means the perpendicular line.
And in some cases there may be the use of pythagoras theorem
Answer:
1/2 (9)3.1 = 13.95
1/2 (6)5.5 = 16.5
1/2 (12)4.4 = 26.4
1/2 (4)6.7 = 13.4
Solve the following proportion for v. v/12=13/7 Round your answer to the nearest tenth. Plz help
Answers
Answer:
22.3
Step-by-step explanation:
divide 13/7 = 1.86
multiply 1.86x12 = 22.3
simplify the expression
Answers
Seven less than eight times a number is equal to 25
Answers
Answer:
4
Step-by-step explanation:
let the number=x
8x-7=25
8x=25+7
8x=32
x=32/8=4
Given K = (−5,−3) and M = (−1,4), find KM. Also, what would you call this type of problem?] Please answer I feel so dumb. I wasn't paying attention
Answers
perform the subtraction 23 - (-23)
Answers
Answer:
46
Step-by-step explanation:
What is the minimum perimeter of a rectangle that has an area of 625 square feet?
Answers
Answer:
100 feet.
Step-by-step explanation:
The minimum perimeter of a rectangle with fixed area is always a square.
Length of square = √625 = 25.
Perimeter of square = 4 * 25 = 100 feet.
Tiki gets her hair cut every 4 months and gets a new shirt every 3 months. How many months a year with she get her hair cut and buy a new shirt in.the same month
Answers
Answer: Every 12 months (aka once a year)
=======================================================
Explanation:
List out the multiples of 4 and 3
Multiples of 4 = {4, 8, 12, 16, 20, 24, ...}
Multiples of 3 = {3, 6, 9, 12, 15, 18, 21, 24, ...}
The terms in bold are the common multiples between the two lists. The smallest or lowest common multiple (LCM) is 12. Every 12 months, or every 1 year, Tiki gets her hair cut and a new shirt in the same month.
-----------
A shortcut to find the LCM is to multiply the values 4*3 = 12. This only works when the GCF of the two original numbers is 1.
I’m confused and I just need a little help understanding
Answers
Answer:
3,3
Step-by-step explanation:
Answer:
Step-by-step explanation:
The term "about the origin" means that the origin is "the center of rotation".
Our coordinate right now is (3, 2).
90 degrees clockwise means we need to rotate to the left by 90 degrees. So if you rotate your image:
We now get (2, 3).
(I had some trouble reading the numbers, I'm reading them as (1, 2, 3, 4, 5,) for the X and Y axis, I hope I read them right.)
twelve is less than three times a number, x
Answers
Evaluate -6 - (-3). (1 point)
a. -3
b. 18
c. -9
d. 3
Answers
Answer:
-3
Step-by-step explanation:
-6-(-3)
=>-6+3
=>-3
Answer:
a. -3
Explanation:
-6+3
-3
which graph has a domain of all real numbers?
Answers
Answer:
It's the middle oneStep-by-step explanation:
I just did this assignmentAnswer:B
Step-by-step explanation:
Write -23.775 as a mixed number
Answers
Answer:
-23 31/40
Step-by-step explanation:
2. Find the unit rate. 6 rolls of paper towels for $5.04. Record only the numerical part of your
answer
Answers
Answer:
6x5.04 =30.24
Step-by-step explanation:
I just multiplied.
Giving a brainliest to whoever comments the right answers first
Answers
Answer:
5/6 and 75 1/3%
Step-by-step explanation:
8 1/3 = 25/3
25/3 pages of a book in 10 minutes
Multiply both numbers by the reciprocal of 10, which is 1/10
25/3 x 1/10 = 25/30 = 5/6
So, Charlotte reads 5/6 pages of a book in 1 minute.
Which is equal to 75 1/3%
hope this helps! :)