Answers
So to get the answer set all angles to 180.
3x+2x+x=180
Simplify: 4x=180
Divide and you get your answer.
X=45
Then you can plug in x for any angle.
Answer: all angles must ad up 20 180
Step-by-step explanation:
I looked it up
Related Questions
i know its easy but a few points!! no links or reported.
Answers
Answer: Thank you for the points & B
Step-by-step explanation: Hope this help :D
I NEED HELP!!
1ST QUESTION
a). 5 divided by 3/10
b.) 5 divided by 9/10
Answers
Answer:
a) 5 divided by 3/10
To solve this problem, we need to perform the division first, followed by the division. Dividing 5 by 3/10, we have:
5 / (3/10) = (5*10)/3 = 50/3
Simplifying, we have:
50/3 = 16 2/3
Therefore, the result of 5 divided by 3/10 is 16 2/3.
b) 5 divided by 9/10
To solve this problem, we need to perform the division first, followed by the division. Dividing 5 by 9/10, we have:
5 / (9/10) = (5*10)/9 = 50/9
Simplifying, we have:
50/9 = 5 5/9
Therefore, the result of 5 divided by 9/10 is 5 5/9.
Step-by-step explanation:
Answer:
a).5 divided by 3/10
= 16.6666666667
And,
b).5 divided by 9/10
=4.5
Which factor or factors listed below are external influences on a loan’s interest rate? I. the borrower’s credit history II. the length of the loan III. the federal funds rate a. I and II b. I and III c. II and III d. III only Please select the best answer from the choices provided A B C
Answers
Answer:C
Step-by-step explanation:
Answer:
D. III only
Step-by-step explanation:
What is the additive identity for rational numbers?
Answers
Answer:
0Step-by-step explanation:
The rational number 0 is the additive identity for rational numbers.
As,
If we add any rational number to zero we get that number itself.
E.g.
[tex]0 + \frac{1}{2} = \frac{1}{2} [/tex]
and
[tex]0 + ( - \frac{5}{6} ) = ( - \frac{5}{6} )[/tex]
Answer:
questions:What is the additive identity for rational numbers?ans:0
The data below represents the number of desks on each floor of Texter Corporate.
\qquad54,60,65,66,67,69,70,72,73,75,7654,60,65,66,67,69,70,72,73,75,7654, comma, 60, comma, 65, comma, 66, comma, 67, comma, 69, comma, 70, comma, 72, comma, 73, comma, 75, comma, 76
Which box plot correctly summarizes the data?
Answers
A box plot that correctly summarizes the set of data is: box plot C.
What is a box-and-whisker plot?In Mathematics, a box plot sometimes also referred to as box-and-whisker plot and it can be defined as a type of chart that can be used to graphically or visually represent the five-number summary of a data set with respect to locality, skewness, and spread.
Based on the information provided above, the five-number summary for the given data set include the following:
Minimum = 54First quartile = 65.Median = 69.Third quartile = 73.Maximum = 76.In conclusion, we can logically deduce that the median of the given data set is 69 while the first quartile is 65 and the third quartile is equal to 73.
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What is the distance between-7 and 3
Answers
Answer:
10
Step-by-step explanation:
Answer:
8
Step-by-step explanation:
to help you with this just draw a number line.
-7 -6 -5 -4 -3 -2 -1 0 1 2 3
Show that (2,1) is a solution of the system of equations.
Answers
2 = x
1 = y
2. 2 + 3 = 5.
5=5 <— Correct!
3. 2 = x
1 = y
(1) = -(2) + 3
4. 1 = -2 + 3
1=1 <— Correct!
Hope this helps!
Are 0.34 and 3/4 equivalent? Explain your answer in complete sentences.
Answers
Answer:
No because 3/4 is equal to 0.75 and 0.75 is not equal to 0.34
Step-by-step explanation:
Answer:
No. 3/4 is equavilent to 0.75 not 0.34.
Mr. Hasson has a coupon that says 25% off. He buys a pair of biking shorts that originally costs $34. He calculates 25% of 34 and determines he needs to pay $8.50 for the shorts
Explain
What is the error?
Why do you think he made that error?
What is the correct way to find the sale price?
Answers
ANYONE KNOWS THAT ANSWER FOR THIS PLEAS EHELP ME ASAP
Answers
Answer:
triangular prism
Step-by-step explanation:
Shape 1 attached is a triangular prism it has the same name and same net but is not identical as its slightly longer. The top side has 5 edges and its base has 4 edges
Has the same Faces: 5
Has the same Edges: 9
Has the same Vertices: 6
Shape 2 attached, is called a square based pyramid
It differs as its top side has 4 edges and its base has 4 edges where the base is the only common side and slope as the other one.
Faces: 5
Edges: 8
Vertices: 5
ASAP HELP NOW If f(x) = 3x – 2 find the value for: f(4)
Answers
3(4)-2 = 10
Answer:
10
Step-by-step explanation:
f(4)= 3(4)-2
f(4)=12-2
f(4)= 10
f(whatever) just means to replace x with whatever is in the parentheses.
a flight from Durban to cape town takes 1 hour if an aeroplane flies at 800km/h. at what speed will it fly if the same flight takes 2 hours
Answers
Answer:
400km/
Step-by-step explanation:
the faster you go the less time it takes.
How many five-digit numbers are there that contain the digit 1 (at least) three times in a row?
Answers
Answer:
So you say you want some 5 digit numbers eh? Let’s consider some boundaries. 5 digit numbers range from 10,000 - 99,999. So our number is guaranteed to be between 0 and 90000.
Sometimes it’s much easier to work with concrete things. Such as the number of numbers that don’t contain any 3s. It’s really more difficult to put our finger on “at least 1” anything so we try to steer clear of it.
Anyways we’ve got 90000 numbers that have at least 1 or 0 3’s. Find one and we know the other.
So no 3’s at all right? Well you have 8 choices for the first digit (can’t choose 0 and you can’t choose 3). And then for the remaining 4 digits you have 9 choices. So that’s
8∗94=52488
Back to our initial equation, we have
90000−8∗94=37512 5 digits numbers without any 3s.
A quick (or maybe not so quick) matlab script confirms such calculations.
credits to : Trevor Squires
PLEASE HELP! GIVING BRAINLIEST!
Answers
Answer:
The answer is A
Step-by-step explanation:
How do you solve systems by substitution step by step?
Answers
Answer:
1.Solve one of the equations for either variable.
2.Substitute the expression from Step 1 into the other equation.
3.Solve the resulting equation.
4.Substitute the solution in Step 3 into one of the original equations to find the other variable.
5.Write the solution as an ordered pair.
6.Check that the ordered pair is a solution to both original equations.
Step-by-step explanation:
Hi guys help me on this it’s math :((:))?!!!!
Answers
Answer:
3.59
Step-by-step explanation:
Please help!! Will give brainiest!1 Im so confused
Answers
Answer:
i dont know
Step-by-step explanation:
The first three terms of a sequence are given. Round to the nearest thousandth (if necessary). 25, 150, 900, ... Find the 9th term.
Answers
Answer:80
Step-by-step explanation:by5 will be this and 20 by 10 mulltiply 60 by 9
I'll give brainliest PLZZZ!
Solve the following problem using the elimination method:
-3x + 7y = 12
x - 2y = -3
Answers
Answer:
(3, 3)
Step-by-step explanation:
do you need to show your work or just the answer?
-3x+7y=12 mulitply both sides by 3 of the bottom.
x-2y=-3
-3x+7y=12
3x-6y=-9 < which turns into this
Then you have to sum the equations (vertically) to eliminate one variable.
y=3
Then substitute the given value of "y" into the equation
x-2 * 3=-3 then solve the equation for x (x=3)
y=3 x=3 (3, 3)
*Check your answers.
-3*3+7*3=12
3-2*3=-3
12=12
-3=-3
(-3, -3)
The relationship between the value y (in dollars) of a car and its age x (in years)
is estimated from a random sample of cars. An equation that models this
relationship is y=23,100−1,273x . Based on this model, which of the following
statements is true?
Answers
If x is years, for each year the value of the car is $1273 less than the previous year
Answer:
it C
Step-by-step explanation:
Help me solve this please
Answers
Answer:
Step-by-step explanation:
The four options just swap the order, and you should choose them all
What is the coefficient of XY in the expression *?
Answers
The numerical coefficient of xy in the given expression -7xy is -7.
The numerical coefficient of an expression is a number that is multiplied by a variable or a product of variables. The coefficient is the number that appears in front of a variable or a product of variables. In the case of a constant term, the coefficient is the constant itself.
For example, in the expression 3[tex]x^2[/tex] + 4x - 5, the numerical coefficient of [tex]x^2[/tex] is 3, the numerical coefficient of x is 4, and the numerical coefficient of the constant term -5 is -5.
Here, in the expression -7xy, the numerical coefficient of xy is -7.
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The complete question is -
What is the coefficient of XY in the expression - 7xyz?
Find the measure of the two marked angles NEED HELP ASP!!!!!
Answers
The measure of the two marked angles are as follows:
60°60°How to find angles when parallel lines are cut by a transversal?When parallel lines are cut by a transversal line, angle relationships are formed such as corresponding angles, alternate exterior angle, alternate interior angles, linear angles, vertically opposite angles, same side interior angles etc.
According to the diagram the parallel lines are cut by the transversal and formed the angles.
Hence, the angles are alternate exterior angles.
Alternate exterior angles are congruent. Hence, the angles are as follows:
10x - 20 = 7x + 4
10x - 7x = 4 + 20
3x = 24
x = 24 / 3
x = 8
Therefore, the angles are as follows:
10x - 20 = 10(8) - 20 = 80 - 20 = 60 degrees
7x + 4 = 7(8) + 4 = 56 + 4 = 60 degrees.
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y A storage trunk is 28 inches wide by 18 inches deep by 22 inches high. What is the volume of the trunk? TIME SENSITIVE
Answers
Answer: Answer
Step-by-step explanation: type 3f3FcEi in bitly
delete the space for it to work
Multiply:4x^3sqrt4x^2(2^3sqrt32x^2-x^3sqrt2x)
Answers
8x^5\left(32\sqrt{2}x^2-\sqrt{2}x^4\right)
Which of the z-values satisfy the following inequality?
2
7<
+ 3
2
Choose all answers that apply:
A
2 = 8
B
2 = 9
© z = 10
Answers
Answer:The answer is 9 and 10?
Step-by-step explanation:
Answer:
B and C | z=9 | z=10 |
Step-by-step explanation:
Trust i got right
what is the estimated value of 102.3x4.7
Answers
The estimated value of the multiplication is equivalent to 480.81.
What is expression?In mathematics, an expression or mathematical expression is a finite combination of symbols that is well-formed according to rules that depend on the context.Mathematical symbols can designate numbers (constants), variables, operations, functions, brackets, punctuation, and grouping to help determine order of operations and other aspects of logical syntax.Given is the expression as -
102.3 x 4.7
480.81
Therefore, the estimated value of the multiplication is equivalent to 480.81.
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guys please help i’m blanking!!!
Select all the functions whose graphs include the point (16,4)
Answers
find the simple interest of 600 Naira for 1 whole number 1 over 2 years at 3 whole 1 over 6 % per annum
Answers
Answer:
₦28.5
Step-by-step explanation:
[tex]interest = \frac{600 \times 1.5 \times 3 \frac{1}{6} }{100} [/tex]
The box above has a length of 4 units, a width of 3 units, and a height of 5 units. What is the volume?
Answers
Answer:
60 cubic units
Step-by-step explanation:
Volume is simply multiplying the height, length and width together.
4 * 5 = 20
20 * 3 = 60
PLZZZ GIVE ME BRAINLIEST
Answer: Lo que haces es multiplicar los valores de altura x longitud x lo ancho. (Aquí no importa el orden.
Step-by-step explanation:
4x3 =12
12x5=20