I NEED HELP PLZ?!??!?
Answer:
4/15 or 20/75 or 0.733
Step-by-step explanation:
Total number of outcomes: 75
Number of outcomes in event we are looking for: 20
20/75 = 0.733 / 20/75 / 4/15
Linda is twice as old as Vera. Tanya is four less than four times the age of Linda. Their total age is two more than nine times the age of Vera. How old is Tanya, in years?
[tex]▪▪▪▪▪▪▪▪▪▪▪▪▪ {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪[/tex]
Let the age of Vera be x,
Linda's age = 2x
Tanya's age = (4 × 2x) - 4 = 8x - 4
Total Age = 9x + 2
so, let's Solve for x :
[tex]x + 2x + 8x - 4 = 9x + 2[/tex][tex]11x - 4 = 9x + 2[/tex][tex]11x - 9x = 2 + 4[/tex][tex]2x = 6[/tex][tex]x = 3[/tex]Age of Tanya :
[tex]8x - 4[/tex][tex](8 \times 3) - 4[/tex][tex]24 - 4[/tex][tex]20[/tex]Tanya's age is 20 years.
What’s the answer .................
Answer:
309 meters
Step-by-step explanation:
The scale is 3mm : 2m so you can set up two fractions and solve for x.
[tex]\frac{3mm}{2m} =\frac{x}{206m}[/tex]
since every two meters is 3 mm in the drawing, divide 206 by 2 and get 103
now, multiply 103 by 3 to get 309
309 mm in the drawing
hope this helps :)
Could someone plss help witht this question.. due at 12
It's 11:21 CT time for me
And could you show steps please
Thanks in advance
Answer:
x = 12.2; angles are 77.6 and 102.4 total to 180
Step-by-step explanation:
The equations they are giving you for the two angles he was correct about. When a line intersects two parallel lines, the angles on the opposite sides of the transverse line will equal 180 degrees.
So those two equations when added together must equal 180 degrees.
(5x + 16.6) + (9x - 7.4) = 180
Rearrange the equation
5x + 9x + 16.6 - 7.4 = 180
Add the x values together and subtract the regular numbers
14x + 9.2 = 180
Subtract 9.2 from both sides
14x = 170.8
Divide both sides by 14
x=12.2
The top angle in your drawing is 5x + 16.6 or
5 ( 12.2) + 16.6 = 77.6 degrees
The bottom angle in your drawing is 9x - 7.4 or
9 ( 12.2) - 7.4 = 102.4
Both angles added together is 77.6 + 102.4 = 180
Answer:
×=25 ; angle = 107 degree
Step-by-step explanation:
if a transversal line intersect two parallel lines then the sum of two consecutive exterior angles is 180 degrees.
The two consecutive exterior angles are 3x+32 and x+48.
3x+32+x+48=1803x+32+x+48=180
4x+80=1804x+80=180
4x=180-804x=180−80
4x=1004x=100
x=25x=25
The value of x is 25.
The measure of two consecutive exterior angles are
3x+32=3(25)+32=1073x+32=3(25)+32=107
x+48=25+48=73x+48=25+48=73
The measure of the larger angle is 107 degrees.
which shape has ten sides and angles
Answer:
Decagon
Step-by-step explanation:
in the picture
Choose the two numbers that are rational.
A)
V122
B)
22
8
thing
Elin
V
224
14
D)
Na
E)
24
11
snap the question to me personally
I don't understand your typing
I am mubarakamasa
2. Frank has been driving at a constant speed for 3 hours, during which time he traveled 195 miles. Frank would like to know how long it will take him to complete the remaining 455 miles, assuming he maintains the same constant speed. Help Frank determine how long the remainder of the trip will take.The remainder of Frank's trip is _______ hours.
Answer:
1: 195 divide by 3=65m/h
2: 455divide by 65=7hours
The remainder of Frank's trip is __7_____ hours.
What is the equation of the line that passes through the points (0, 5) and (0, 10)?
Answer:
x = 0Step-by-step explanation:
The both points lie on the y-axis as both have same x- coordinate, zero.
The line overlaps with y- axis and its equation is:
x = 0Plot the point (11, 7) on the coordinate plane.
Answer:
Step-by-step explanation:
When you're asked to plot a point on a coordinate plane just remember that the coordinate given is of the form [tex](x,y)[/tex].
So, first, we need to plot 11 on the [tex]x[/tex]-axis (the line going left to right, horizontal) then plot 7 on the [tex]y[/tex]-axis (the vertical line)
So we first go 11 units to the right along the [tex]x[/tex]-axis then go up 7 units along the [tex]y[/tex]-axis.
Hope this helped.
Plot a point on a coordinate plane just remember that the coordinate given is of the form . Follow this simple steps and the image given below.
Identity the variable range .Determine the scale of the graph.Number and label each axis and title of the graph.Show the positive and negative x-axis and y-axisFirst , find the value of x on the x-axis . give x = 11 .Find the value of y on the y-axis . given y = 7.Mark the point x=11 in the positive x - axisMark the point y=7 in the positive y - axis,.After this meet the points by the help of scale and write the co-ordinates.For more details about graph plot click the link given below.
https://brainly.in/question/10164601
fraction in lowest terms 33 1/3
Answer:
If you are asking for its improper fraction form then it is 100/3
Step-by-step explanation:
33*3 (3 is the denominator) = 99
1/3 + 99/3 = 100/3
You can not divide 100 by 3 (and get a whole number), and therefore it can not be simplified anymore and is the lowest possible term for fractions.
Ex. 2/4 can be simplified to 1/2 but 3/4 can not be simplified anymore.
Another example:
12 1/4
12*4 = 48
1/4 + 48/4 = 49/44
If you want to know the probability of spinning a spinner in a game that has 8 equal-sized
wedges and it lands on red, which represents one of the those wedges. You determine that probability to be 1/8 or 0.125.
Identify if the following is experimental, classical, or subjective simple probability:
the answer is 1/8. Because you divide how many pieces there are by that same number.
Please help me! Please!
I think the correlation is negative because the graph is going down.
Hope this helps
Evaluate the expression when g= 14 and h=63.
h
9+
Х
5
?
Answer:
[tex]23[/tex]
Step-by-step explanation:
[tex]g+\frac{h}{7}[/tex]
[tex]g=14[/tex][tex]h=63[/tex][tex]14+\frac{63}{7}[/tex]First, divide 36 by 7:
[tex]\frac{63}{7}=9[/tex]Add 14 and 9:
[tex]14+9=23[/tex]________________________
Alex and 3 of his friends are playing in a class math competition. Each player can score up to 10 points per round. Choose the equation or inequality to represent the number of points Alex’s team scores in one round.
A. p = 40
B. p = 30
C. p ≤ 40
D. p ≤ 30
E. p ≥ 40
F. p ≥ 30
A.p:40 his friends alex
Answer:
the answer is p<40
Step-by-step explanation:
(: ur welcome
The price of a toy usually costing £50 is increased to £65
Work out the percentage increase.
Answer:
32%
Step-by-step explanation:
65x50÷100
plz make brain list
The kite shown below is translated 8 units to the right and 1 unit up.
Which property will remain the same?
A.
the perimeter of the kite
B.
the coordinates of the x-intercept
C.
the coordinates of the vertices
D.
the angle between the top vertex and the origin
Answer:
fhbf
Step-by-step explanation:
frbhrfbjrbfr
The mass of the Earth is 5.9 x 1024 kg. What is the mass of the Earth expressed in standard form
Answer:
ʕ•ﻌ•ʔʕ•ﻌ•ʔʕ•ﻌ•ʔʕ•ﻌ•ʔʕ•ﻌ•ʔ
Answer:
5.887⋅1024kgBrainlyest plz
Use the triangles shown. The graph with X-coordinate marks -2, 0, 2, 4, 6, 8, 10, and 12. Y-coordinate marks -2, -1, 0, 2, and 4. There is triangle ABC with coordinates A at (-1, 3), B at (5, 5), C at (4, -2). There is triangle XYZ with coordinates X at (12, 2), Y at (7, 5), Z at (6, -2). Segment BC is parallel to segment YZ. What is the best description of the relationship between triangle ABC and triangle XYZ?
please help me, i don’t get this
Step-by-step explanation:
you do know that f(x) is the same as y ?
because the y value is the result of a function (in 2-dimensional space).
for such questions we only need to look at the term with the highest exponent of x.
with large values of x this term then "drowns" out all other terms regarding the dimension of the "limit" the range (= functional results) of the function can reach.
so, the term with the highest exponent of x is here
-4x⁶
all the other terms with x⁵, x⁴, x³, ... are much, much smaller in absolute value than |-4x⁶| for really large values of x (x going to infinity, but also to -infinity).
as explained, the term -4x⁶ is therefore driving the limit or end behavior of the function.
so, what happens here, when x goes to +infinity ?
then x⁶ goes to +infinity.
and that means 4x⁶ goes to +infinity.
but that means -4x⁶ goes to -infinity !
and when x goes to -infinity ?
then x⁶ still goes to +infinity (remember, multiplying 2 negative values gives a positive result, so any form of squaring incl. any even exponents will already have positive results).
and that means 4x⁶ goes to +infinity.
but again, -4x⁶ goes then to -infinity.
so the right answer choice is the second one, where y goes to -infinity in both cases.
• Chocolate bars were sold for $2 each.
• Boxes of candy were sold for $1.50 each.
• The soccer team sold 168 items in total.
of the items sold, 3/4 were chocolate bars and the remaining items were boxes
candy.
How much money did the soccer team raise from the boxes of candy that were sold?
Answer:
63
Step-by-step explanation:
1/4 of 168 is 42 which is how many Boxes of Candy they sold
42 x 1.50 = 63
Answer:
From the sale of boxes of candy, the team made $63
Explanation:
We know that 3/4 of the sold items were chocolate bars. A fast trick to find 3/4ths, or 75%, of a number is to multiply it by 3 and divide by 4.
168 * 3 = 504
504 ÷ 4 = 126
Now, we do 168 - 126 to find the number of candy boxes.
168 - 126 = 42
So, the soccer team sold 42 boxes of candy. Since each box was $1.50, we just multiply
42 * 1.50 = 63
The soccer team made $63 dollars by selling candy boxes.
Note: This is just my way that I did quickly, there are many many other ways to do this. Try to find what's best for you.
PLEASE HELP SUPER FAST
Answer:
c
Step-by-step explanation:
CAN SOMEONE PLEASE HELP WITH QUESTIONS 3 THROUGH 11?? YOU DON’T EVEN HAVE TO DO ALL OF THEM JUST THE ONES U FEEL LIKE DOING (ILL MARK AS BRAINLIEST!!)
Answer:
3. 3/2
4. -1/3
5. -3.5
6. -6and 2/3
7. -18and 13/24
8. 1/18
9.-2.6
10.-1.83
11. 14.963
Step-by-step explanation:
HOPE THIS HELPS, if not see me in the comments
BRANILIEST PLZZZ
Solve 5x + 14 = k for x
Answer:
[tex]x = \frac{k - 14}{5} \\ [/tex]
Step-by-step explanation:
[tex]5x + 14 = k \\ 5x = k - 14 \\ x = \frac{k - 14}{5} \\ [/tex]
if f(x)=2x^2+12 , what is f(3)
Answer:
f(3) = 30
Step-by-step explanation:
f(3) = 2(3)^2 + 12 = 30
I need help on this one, please!
Answer:
Option B,14.6 cm and D,20.3 cm
Step-by-step explanation:
Let a and b represent the lengths of the two known sides such that a≥b. Let c represent the length of the unknown side, the length of c must fall within
a−b<c<a+b
11.9-9.1<c<11.9+9.1
2.8<21
By elimination,
Option B and D remain, i.e 14.6 cm & 20.3 cm
The average in-state tuition in Florida for the 2018- 18 2019 school year was about $13,700. If the tuition is expected to increase by 15%, what is the expected tuition for the 2019-2020 school year?
ALGEBRA I PLS FIND THE RANGE FOR BRAINLIEST
Answer: (-9,-8) and (5,-4)
Step-by-step explanation:
I'm not 100% sure but i think this is the answer
The Lopez family spends 28% of their monthly budget on housing. What is the equivalent fraction of the family’s budget that is spent on housing?
please help me .
We are required to find the equivalent fraction of the family’s budget that is spent on housing
fraction of the family’s budget that is spent on housing is 7/25
let
Total budget of the family = x
Monthly housing budget = 28%
percentage monthly housing budget = 28% of x
= 28/100 × x
= 0.28x
Fraction of the family’s budget that is spent on housing = 28/100 × x
= 7/25 × x
= 7/25x
Therefore, fraction of the family’s budget that is spent on housing is 7/25
Read more:
https://brainly.com/question/20865580
What is the GCF of 10890 and 15400?
Answer:
The Greates Common Factor (GCF) is: 2 x 5 x 11 = 110
10890: 2 335 111115400: 222 55711 GCF: 2 5 11
110 is the GCF of 10890 and 15400.
What are Factors?A number or algebraic expression that divides another number or expression evenly i.e., with no remainder.
GCF or Greatest Common factors is the set of numbers is the largest factor that all the numbers share.
Factors of 10890 = 1,2,3,5,6,9,10,11,15,18,22,30,33,45,55,66,90,99,110,121,165....
Factors of 15400 = 1,2,4,5,7,8,10,11,14,20,22,25,28,35,40,44,50,55,56,70,77,88,100,110,140,154,175....
By observing the factors of both numbers 10890 and 15400.
110 is the greatest common factor of 10890 and 15400.
Therefore 110 is the GCF of 10890 and 15400.
To learn more on Factors click:
https://brainly.com/question/11444998
#SPJ2
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Answer: X = 20
Step-by-step explanation:
Answer: X = 20
Step-by-step explanation:
To get this
3 * 20 + 12 = 20
3*20=60
60+12=72
72