Answer:
Probably B.
Step-by-step explanation:
It's a 50% chance and the other ones seem less likely than that.
A. no clue what that means
B. 1/2 chance/ 50%
C. 1/6 chance which is not as great as B.
D. 1/3 chance which is closer to B but still not as good.
Three numbers are in the ratio 3:9:10. If 10 is added to the last number, then the three numbers form an arithmetic progression. What are the three numbers?
Answer: 6,18,60
Step-by-step explanation:
Don't really know tbh
Answer:
6, 18, 20
Step-by-step explanation:
your welcome
How are 3/6 and 4/8 equivalent? Just the fractions.
Answer:
Step-by-step explanation:
3/6 = 1/2 and 4/8 = 1/2 so they are equal because 1/2 = 1/2
The drama club is selling gift baskets to raise money for new costumes. During the fall play, they sold a combined 28 regular gift baskets and 24 deluxe gift baskets, earning a total of $1,188. During the spring musical, they sold 28 regular gift baskets and 13 deluxe gift baskets, earning a total of $836. How much are they charging for the different sized gift baskets?
The drama club is charging $____ for a regular gift basket and $____ for a deluxe gift basket.
Answer:
28
Step-by-step explanation:
Hi! So what we're gonna want to do here is set up a system of equations. Lets say x = regular baskets and y = deluxe baskets. You would set up the system like this:
28x + 24y = 1,188
28x + 13y = 836
So since the number before the x is the same in both equations, we are going to want to cancel that out.
28x + 24y = 1,188
-1(28x + 13y = 836)
----------------
28x + 24y = 1,188
-28x - 13y = -836
Add the two equations together! There will be no x value :)
11y = 352
y = 32... The deluxe basket is going to cost $32
Put the y value into one of the equations to solve for x.
28x + 13(32) = 836
28x + 416 = 836
28x = 420
x = 15... The regular basket will cost $15
Hope this helps!
help i still do not know
Answer:
6xy - 42x
Step-by-step explanation:
Distributive property: distribute the 3x. Multiply 2y*3x and -14*3x
(3x*2y) + (3x*-14)
= 6xy + (-42x)
=6xy - 42x
while shooting Baskets at a basketball hoop you make 36 out of 80 shots your friend makes 43.75 percent of the shots who made a higher percent
Is this relation a function?
Answer: I dont think so
Step-by-step explanation:
Determine the common factors and HCF for each of the following terms.
b) 2b, 3b
e) 5bc, 2c2, 3cd
f) 4a2b, 8b2c, 6bcd
Help please and explanation..
Answer:
b) b
e) c
f) 2b
Step-by-step explanation:
you look for numbers that can divide them all at once
I need to get these couple of questions helped
Ten years ago, the population of a town was 5,085 people. Since then, the population of the town has
increased by a total of 19.51%.
Which of the following is closest to the current population of the town?
Answer:
6077
Step-by-step explanation:
[tex]5085 \times (1 + 19.51\%) = 6077[/tex]
Which expression is equivalent to 5x + 9?
A. 5(x-4)+9
B. 5(x+4)+29
C. 5(x-4) +9
D. 5x+(x+9)
Answer:
i belive it would be D
Step-by-step explanation:
Plz help tysm and thx
What would be the best method to solve
the system of equations below?
6x + 3y = 21
2x – 3y = -13
Elimination method is the best method to solve the system of equations below
What is Equation?Two or more expressions with an Equal sign is called as Equation.
The given system of equations
6x + 3y = 21...(1)
2x – 3y = -13...(2)
Add equations (1) and (2)
6x+3y+2x-3y=21-13
8x=8
Divide both sides by 8
x=1
Now plug in x value in equation 1
6+3y=21
Subtract 6 from both sides
3y=15
Divide both sides by 3
y=5
By Elimination method we find the values of x and y.
Hence, Elimination method is the best method to solve the system of equations below
To learn more on Equation:
https://brainly.com/question/10413253
#SPJ2
Will mark brainlyist! Please help
What is the 100th term of the sequence with a1 = 222 and d = -5?
A: -278
B: 722
C: 717
D: -273
Answer:
A
Step-by-step explanation:
Since it's the 100th term you multiply -5 by 100 and then you add the number together
Answer:
D: -273Step-by-step explanation:
Use the nth term formula:
aₙ = a₁ + (n - 1)dSubstitute values:
a₁₀₀ = a₁ + 99d a₁₀₀ = 222 + 99(-5) = -273Correct choice is D
!PLEASE HELP ASAP! What is the volume of the figure
Answer:
264 cubic cm
Step-by-step explanation:
(8*8*1)+(8*5*5) = 264
(I literally helped a kid with a similar question)
What is 8x+2y=-10 in slope intercept form??
Answer:
y=-4x-5
Step-by-step explanation:
thats how you write it in y=mx+b form
h ope this helps. :)
What are the zeros of the polynomial function? State the multiplicity of each zero y=(x+2)(x-3)^2
Answ er:
-2, 3
Step-b y-step explanation:
The question is asking what x equals that makes y equals 0
How do we do this?
Because we're multiplying things together we just need one part of the equation to equal 0
for example if x= -2 then we would have the following
(-2+2)(-2-3)^2
(0)(-5)^2
which is 0
and the other answer is 3 because when you have
x-3=0
x= 3
The perimeters of the triangles shown are equal.Find the side length of each triangle.
3x+8 AB=
3x+7 BC=
3x AC=
3x PQ=
3x QR=
4x+2 PR=
Can somebody help me?? pleasee
Answer: the nswer is
Step-by-step explanation:
Answer:
9/15
Step-by-step explanation:
is -1 bigger than 0.7
Answer:
no
Step-by-step explanation:
zero is greater than Negative integers
I need help
The radius of a circle is 3 meters. What is the area of a sector bounded by a 180° arc?
Which statement BEST describes the function notation f(10)=3/2?
A. The output is 3/2 when the input is 10.
B. The output is 10 when the input is 3/2.
C. The output is f(x) when the input is 10.
D. The output is f(3/2) when the input is 10.
Answer: the answer is C I took the test
Step-by-step explanation:
The answer is Option A.
The output is 3/2 when the input is 10
What is a function rule?
The function rule is the relationship between the input or domain and the output or range. A relation is a function if and only if there exists one value in the range for every domain value.
A function is a relation from a set of inputs to a set of possible outputs where each input is related to exactly one output.
Given data ,
Let the function be f ( x ) = y
f ( x ) = f ( 10 ) = 3/2
So , the value of the function at x = 10 is y
Now , when the value of x is equal to 10 , the input is 10
And the function gives an output of 3/2 which is the value of y
Hence , the function gives an output of 3/2 when the input is 10
To learn more about function rule click :
https://brainly.com/question/3760195
#SPJ6
It takes 3 people a total of 192 hours to build a wall. How long would it take if 12 people built the same wall?
Step-by-step explanation:
you need to solve this using fractions.
Example :
It takes 3 men 8 hours to build a wall. How long would it take 4 men to build the same wall?
For 3 men: It is 1 wall divided by 8 hours, which is 1/8.
For 1 man: It is 1/8 divided by 3, which is 1/24.
For 4 men: It is 1/24 multiplied by 4, which is 1/6, = 6 hours.
Add these expressions
(–45t + 53s) and (–3 – 75s + 2t)
Answer:
-43t - 22s - 3
Step-by-step explanation:
(–45t + 53s)+(–3 – 75s + 2t)
-45t + 53s - 3 - 75s + 2t
-45t + 2t +53s -75s -3
-43t - 22s - 3
NEED HELP ASAP ILL GIVE YOU BRAINLIST
Maritza made the purse that is shown below. The diameter of the circular part of the purse is 9 inches. She wants to add a piece of leather trim around the outside edge of the circular purse. Which expression can she use to find the length of the leather piece she would need (in inches)?
Answer is D You'll do the diameter squared then you multiply by π
Answer:
π×92
Step-by-step explanation:
Two friends, Sasha and Maria, are growing out their hair. They plan to cut it off at a certain
point and donate it to a charity that makes wigs for people with cancer. Sasha's hair is
already 10 centimeters long and grows at a constant rate of 3 centimeters per month. Maria's
hair is 36 centimeters and growing at a speed of 1 centimeter per month. If the girls get their
hair cut on a certain day, they will have exactly the same length to donate. How long will that
take? How long will their hair be?
In
months, both girls' hair will be
centimeters long,
Answer:
13 months, 49 cms
Explanation:
For Sasha, multiply 3 and 13 together for the growth per month. You should get 39, then add the 10 cm Sasha already has. The sum is 49.
For Maria, multiply 13 and 1 for the growth per month. You should get 13, then add the 36 Maria already has. The sum is also 49.
Hope this helps!
PLEASE HELP ITS TIMED!
Order from least to greatest -0.3, -1.1, 2, -0.9, and 0.4
Answer:-1.1, -0.9, -0.3, 0.4, 2
Step-by-step explanation:
Hope this helps.
help pls i dont no
Step-by-step explanation:
[tex] - 5 \frac{1}{3} \div 3 \frac{1}{10} \\ = \frac{ - 5 \times 3 + 1}{3} \div \frac{3 \times 10 + 1}{10} \\ = \frac{ - 16}{3} \times \frac{10}{31} \\ = \frac{ - 160}{93} [/tex]
So choose option 1st
-1 67/93
Hope it will help :)
Answer: -1 67/93
Explain:
The first one is the answer because you have to keep change and flip and it has to be a negative because when you divide a negative by a positive it gives you a negative
Can I have a brainliest
Are the two shapes similar?
Answer:
Yes they are same shape but different size
Step-by-step explanation:
The inverse, f'(x), of f(x) =
X + 5
Х
can be written as
5
x-1
a) Find f(2)
b) Find f'(2)
Step-by-step explanation:
Given
[tex]f(x) = \frac{x + 5}{x} [/tex]
So
[tex]f(2) = \frac{2 + 5}{2} \\ = \frac{7}{2} [/tex]
Now
[tex] {f}^{ - 1} (x) = \frac{5}{x - 1} [/tex]
So
[tex] {f}^{ - 1} (2) = \frac{5}{2 - 1} \\ = \frac{5}{ 1} \\ = 5[/tex]
Hope it will help :)❤
Measure
Angle
48°
А
B
(6. - 28)
(2x)
С
Find the value of x. Then find the measures of angles B and C
Enter your answers in the boxes.
mZB=
O
mZC =
o
Answer:Measure
Angle
48°
А
B
(6. - 28)
(2x)
С
Find the value of x. Then find the measures of angles B and C
Enter your answers in the boxes.
mZB=
O
mZC =
o
Step-by-step explanation: