*. John pulled a black sock from his drawer. He has 5 black socks, 4 navy socks, and 6 brown socks left in the drawer. He picks another sock at random. What is the probability it matches the black one? A.1/6 C. 1/3 B. 1/5 D. 1/2
Answers
Answer:
C
Step-by-step explanation:
Related Questions
Deena had 30 dollars to spend on 3 gifts. She spent 10 1 4 dollars on gift A and 5 4 5 dollars on gift B. How much money did she have left for gift C?
Answers
Answer:
$14.41
Step-by-step explanation:
5.45+10.14=15.59 30-15.59=14.41
An 8 ft tall tent standing next to a man casts a 16 ft shadow. If the man is 6 ft tall, then how long is his shadow?
Answers
Answer:
The man's shadow is 12 feet long.
Step-by-step explanation:
In this question, we are given that an 8 foot tall tent casts a 16 foot shadow, and we are asked the calculate the length of the shadow a 6 foot tall man casts.
To solve this problem, find the relationship between 8 and 16- 16 is twice as much as 8, as 8 x 2 = 16.
From this we have: "The shadow of an object is twice as long as the object."
We can use this to calculate the length of the shadow for a 6 foot tall man. Since the height of the man is 6 feet, the length of his shadow would be 12 feet.
Let me know if this helps!
Find the value of X
help asap plz
Answers
Answer:
12!! Glad I could help!!
Answer:
D) 12
Step-by-step explanation:
I would say that this is 12 because the angle x looks the same as the other shown angle.
Hope it helps!
Round this “0.7660444431”into 4 decimals places!!!!!
Answers
Answer:
.7660
Step-by-step explanation:
when you get to 0 at 7660 you round with the number next to it if its 5 or bigger you add a one to the number since 4 isn't greater than or equal to 5 than your numbers stay the same
HELLO URGENT PLS HELP ME WITH THIS
Directions: Prepare adjusting entries for the following; take note that the company is using the calendar year.
1. The cost of electricity used for the month of December 2018 is P4,000. The electricity bill was received and paid in January 2019.
2. Employees earned total salaries of P100,000 in December 2018. However, the salaries were paid only in January 2019.
Answers
Answer:
try subtracting 1000,000-40000. I may be wrong
Which expressions are equivalent?
A.
B.
C.
D.
Answers
PLEASE HELP! NEED HELP NOWWWW!!!! PLS! HELPPPP
Write the linear equation for the following word problem:
Tickets for the school play are $4 in advance and 5$ at the door. Total ticket sales were $440
Answers
Solve: 6^2х-3 = 6^-2x+1 x = -1 х = 0 x= 1 х = 4
Answers
Answer:
[tex] \huge \boxed {x = 1}[/tex]
Step-by-step explanation:
Both bases are the same so you will be able to solve the equation from exponent and exponent.
[tex]2x - 3 = - 2x + 1 \\ 2x + 2x = 1 + 3 \\ 4x = 4 \\ x = 1[/tex]
Answer Check
Substitute x = 1 in the equation.
[tex] {6}^{2(1) - 3} = {6}^{ - 2(1) + 1} \\ {6}^{2 - 3} = {6}^{ - 2 + 1} \\ {6}^{ - 1} = {6}^{ - 1} [/tex]
Both are same each sides. Therefore the equation is true.
What is the lateral surface area of the triangular pyramid?
Answers
i will give you brainliest if u are right help asap
Answers
Answer:
a) 94°
Step-by-step explanation:
shape is a 5-sided polygon, known as a pentagon
number of degrees inside can be found by taking the number of sides (5), deducting 2 (3) and then multiplying by 180°.
Therefore there are 540° altogether.
add all like terms for all five angles: 24x - 12 = 540
24x = 552
x = 23
m∡P = 4(23) = 2
= 92 + 2
= 94°
Write the equation of the line in slope-intercept that has passes through the points and (4, -8). (-3, 27)
Answers
Answer:
It's y = -5x + 12 and/or 5x + y = 12
Step-by-step explanation:
(x,y) is really helpful
*I believe that I'm correct, but I would recommend a quick double-check (just like any other math-related question)
An equilateral triangle has a perimeter of 12x + 33. What is the length of each side of the triangle?
Answers
Answer:
4x + 11
Step-by-step explanation:
Here all sides of the triangle have the same length. Thus, if the Perimeter is 12x + 33, and there are three sides, then the length of one side is
12x + 33
------------- = 4x + 11
3
Which property is illustrated by the following statement? If A ZXY=AFDE,
and AFDE= A CAB, then AZXY ACAB.
A. Transitive
O B. Associative
O C. Symmetric
O D. Reflexive
Answers
Answer:
A. Transitive
Can someone please answer quick there’s a math test and I only have one minute to answer this question please it’s my last question.
Answers
Answer:
The equation of the line in slope-intercept form is:
y = 3/5x + 5
Step-by-step explanation:
The slope-intercept form of the line equation
[tex]y = mx+b[/tex]
where
m is the slopeb is the y-interceptTaking two points
(-5, 2)(5, 8)Taking two points (-5, 2) and (5, 8) to determine the slope
[tex]\mathrm{Slope}=\frac{y_2-y_1}{x_2-x_1}[/tex]
[tex]\left(x_1,\:y_1\right)=\left(-5,\:2\right),\:\left(x_2,\:y_2\right)=\left(5,\:8\right)[/tex]
[tex]m=\frac{8-2}{5-\left(-5\right)}[/tex]
Refine
[tex]m=\frac{3}{5}[/tex]
We know that the value of y-intercept can be determined by setting x = 0, and determining the corresponding value of y.
From the graph, it is clear
at x = 0, y = 5
Thus, the y-intercept b = 5
now, substituting b = 5 and m = 3/5 in the slope-intercept form of the line equation
y = mx+b
y = 3/5x + 5
Therefore, the equation of the line in slope-intercept form is:
y = 3/5x + 5
Halfway through the bowling season, Will had 32 strikes. He averages 2.5
strikes per game. Which inequality would be used to find the number of
games that it will take for Will to have at least 68 strikes?
Answers
Answer:
67
Step-by-step explanation:
IM NOT SUPER SURE
A test of a new car results in 490 miles on 10 gallons of gasoline. Calculate the unit rate of miles per gallons. Sentence Frame: The new car test indicates ____ per ____.
Answers
Answer:
the answer is 49 miles per gallon
Which is an incorrect rounding for 53.864?
54
53.87
50
53.9
Answers
Answer: 50
Step-by-step explanation:
X
An airplane climbs at an angle of
16° with the ground. Find the
ground distance the plane travels
as it moves 2500 m through the
air.
Help me
Answers
Answer:
[tex]2403\:\mathrm{m}[/tex]
Step-by-step explanation:
We can form a right triangle and use trigonometry for a right triangle to solve this. The ground distance the plane travels is its displacement in the x-direction. The 2500 meters the plane moves through represents the hypotenuse of right triangle, and the ground distance is the adjacent leg of the [tex]16^{\circ}[/tex] angle. Therefore, we set up the following equation:
[tex]\cos 16^{\circ}=\frac{x}{2500}[/tex], where [tex]x[/tex] is the ground distance.
Solving, we get [tex]x=2500\cdot \cos 16^{\circ} \approx \fbox{$2403\:\mathrm{m}$}[/tex].
Find the difference (5x3-3x+6) - (2x2-4x+8)
Answers
Answer:
wait 3x+6?????
Step-by-step explanation:
Answer:
5x^3 -2x^2+x-2
Step-by-step explanation:
What is f(1/2)? (1 over 2)
Answers
Simplify the expression to a polynomial in standard form:
(3x – 10)(x2+ 2x - 1 )
Answers
Answer:
[tex]3x ^{3} - {4}^{2} - 23x + 10[/tex]
helpp me i need to get a 67 as my grade because i dont understand
Answers
Answer:
6.5 minutes
Step-by-step explanation:
Divide T (total number of minutes) by M (total number of miles)
Answer:
6.5Step-by-step explanation:
10 miles/65 minutes
65 minutes/10 miles
you need to find minutes per mile
Divide (Total number of Minutes) by (Total number of miles)
65/10=6.5
hi can u guys help me pla
Answers
Answer:
yes
Step-by-step explanation:
6у = 8 - 9 + 6y
solve for y
Answers
Answer:
No solution exists
Step-by-step explanation:
Right answer gets brainlist.
Answers
Answer:
2309
Step-by-step explanation:
V=[tex]\pi r^{2} h[/tex]
plug in
V=2309.07
What is the approximate area of the circle shown below?
Answers
Answer:
c
Step-by-step explanation:
please help, precalculus will report false answers
Answers
[tex]f(x) = \frac{ {2}^{x} }{x} [/tex]
Consider each terms for both numerator and denominator.Numerator
[tex]y = {2}^{x} [/tex]
The function family is exponential when separating the denominator out of numerator.
Exponential family have the equation of
[tex]y = {a}^{x} [/tex]
Denominator
[tex]y = x[/tex]
The function family is linear when separating the numerator. The equation for linear family is only
[tex]y = mx + b[/tex]
We combine both exponential and linear by dividing the exponential with linear.
AnswerWe divide the exponential function by a linear function.SOMEONE PLEASE HELP ME ANSWER THIS QUESTION
Answers
Answer:
We have height as a function of time:
x = tme, y = height
Our two points are: (2, 400), (6, 700)
Rate of change = slope
m = (700-400)/(6-2) = 300/4 = 75 ft per hour
Step-by-step explanation:
hope this helps please give brainiest
Hazelhas$100inasavingsaccountthatearns10%interestperyear.Theinterestisnotcompounded.Howmuchwillshehavein1year? Use the formula i = prt, where i is the interest earned, p is the principal (starting amount), r is the interest rate expressed as a decimal, and t is the time in years.
Answers
Answer: See explanation
Step-by-step explanation:
Interest = PRT
Principal = $100
Rate = 10%
Time = 1 year
Interest = PRT = (100 × 10% × 1)
= 100 × 0.1 × 1
Interest = $10
Amount = Principal + Interest
= $100 + $10
= $110
My guys do you thing giving brainliest!!!!
Answers
Answer:
Length = 49 feet
Step-by-step explanation:
Since 35/5 is equal to 7, that means for every inch on the drawing it represents 7 feet. So you could multiply 7(7) to get the actual length.