Answer:
Step-by-step explanation:
Probability is the branch of mathematics concerning numerical descriptions of how likely an event is to occur, or how likely it is that a proposition is true. The probability of an event is a number between 0 and 1, where, roughly speaking, 0 indicates impossibility of the event and 1 indicates certainty.
What is -10m - 6m -8 -6m
-10m - 6m -8 -6m = −22m −8
In a survey, some children were asked to choose whether they like to stay up late or get up early.
35% of the students said they prefer to get up early. 28 students prefer getting up early. How many students in total were surveyed?
students
Answer:
80 Students
Step-by-step explanation:
So I set up my problem like this(This is a way to figure a certain amount of a percent or vice versa):
35 28
____ = _____
100 x
First, you do 100 x 28= 2800
Second, do 2800 divided by 35= 80
The number in students surveyed is 80.
Need help with the answer please and thank you
Help please will mark
After reading the article, why do you think that Hinduism and Buddhism are often taught together? In your opinion, what are some of the most important differences? HELP ME PLEASE HELP ME
Answer:
because they are both similar. they both accept the law of karma and release from the cycle of birth. one of the key differences is
buddhist only believe in one god. hinduism believes in multiple gods
Answer:
hey emanii
Step-by-step explanation:
Someone please help I will mark brainliest
help asap pls i’ll give brainlist!
Step-by-step explanation:
50
Please help me I need to pass
this. RNNNN no month later answers
Answer: 5) Decrease 6) -44.4%
Step-by-step explanation: Percent change formula is as follows: final - initial / initial
(10-18)/18 = -8/18 = 0.44444 to turn into a percent multiply by 100 to get 44.4 percent change when rounded
1. A cylinder and its dimensions are shown in the diagram. What is the
lateral surface area of the cylinder in square inches? Round to the
nearest hundredths. (TYPE YOUR ANSWER AS A NUMBER ONLY)
18 in
27 in
Answer:I’ll ask my my teacher
Step-by-step explanation:
Answer:
1123
Step-by-step explanation:
32 vfesjv sfv bs nvsn fv
Matchsticks are used to make a sequence of
patterns:
3 , 5 , 7 ...
Find the nth term rule for the number of
matchsticks in pattern n
Answer:
Tn = 1 + 2n
Step-by-step explanation:
Given the arithmetic sequence
3 , 5 , 7 ...
The nth term of an AP is expressed as;
Tn = a + (n-1)d
a is the first term = 3
d is the common difference = 5-3 = 7-5 = 2
n is the number of terms
Substitute
Tn = 3 + (n-1)(2)
Tn = 3 + 2n-2
Tn = 1 + 2n
Hence the nth term rule for the number of matchsticks in pattern n is 1 + 2n
4/15 times 6 in simplest form
Answer:
8/5
Step-by-step explanation:
The value of the expression (4/15) x 6 will be 8/5.
What is Algebra?Algebra is the study of algebraic expressions, while logic is the manipulation of those concepts.
The acronym PEMDAS stands for Parenthesis, Exponent, Multiplication, Division, Addition, and Subtraction. This rule is used to answer the problem correctly and correctly.
The numbers are given below.
4/15 and 6
Then the multiplication between the numbers 4/15 and 6 will be given by putting a cross sign between them. Then we have
⇒ (4/15) x 6
⇒ 8/5
The value of the expression (4/15) x 6 will be 8/5.
More about the Algebra link is given below.
https://brainly.com/question/953809
#SPJ2
9m + 19 − 14 + 4n Please solve.
Answer:
9m+4n+5
Step-by-step explanation:
9m
19 - 14 = 5
4n
so we can combined the 9m,5,4n to 9m+4n+5
Answer:
9m+4n+5
Step-by-step explanation:
Combine the like terms:
9m+19+-14+4n
=(9m)+(4n)+(19-14)
=9m+4n+5
Given APQR and ASTU, what is mZQ ?
Answer:
I'm pretty sure the answer is 64
Step-by-step explanation:
I'm assuming the triangles are transformations of each other, and looking at the side lengths, angles S and P should be congruent, which means they're both 70. Same thing for angles U and R, which are both 46.
46+70=116.
The unknown angles are Q and T, which are congruent. The angles in triangles always add up to 180 degrees, so this means that 180-116=64. Both angles T and Q are 64 degrees.
Q=64
Question 1
A rectangular prism has a volume of 110 cm cubed, a length of 10 cm, and a width of
5 cm. What is the height of
the prism?
A: 5,500 cm
B: 2.2 cm
C: 125 cm
D: 95 cm
Answer:
B 2.2cm
Step-by-step explanation:
10 x 5 =50
110/50 = 2.2
Answer = B
find x:
[tex] {9}^{2x + 1 = {81}^{3x + 1} [/tex]
Answer:
[tex] x = - \frac{1}{4} [/tex]
Step-by-step explanation:
[tex]{9}^{2x + 1} = {81}^{3x + 1} \\ \\{3}^{2(2x + 1)} = {3}^{4(3x + 1)} \\ \\ {3}^{4x + 2} = {3}^{12x + 4} \\ bases \: are \: equal \: so \: exponents \: \\ will \: also \: be \: equal\\ \\ 4x + 2 = 12x + 4 \\ \\ 2 - 4 = 12x - 4x \\ \\ - 2 = 8x \\ \\ x = - \frac{2}{8}\\ \\ x = - \frac{1}{4} [/tex]
Find the area.........
please can someone help me out
Answer:
The input is always represented on the x-axis.
The definition of 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.
We cannot have multiple of the same inputs or x-values for a relation to be a function.
couldn’t find an answer any where.
Answer:
C maybe I not sure
Step-by-step explanation:
Answer:
I think its B but I'm not sure sorry if it's not correct you might have to wait and see if someone else answers
The measures of the angles of a triangle are shown in the figure below. Solve for x. 620 39°
Answer:
6.29
hope this helped
Step-by-step explanation:
:)
Danny has at least $15 more than his big brother. Danny's brother has 72. How much money does Danny have?
Answer:
at least 87
[tex] \geqslant 87[/tex]
Step-by-step explanation:
danny has at least $15 more than his brother and his brother has $72 that means Danny has at least 15 + 72(his brothers money) it can be 87 or more than 87
Danny's money is
[tex] \geqslant 87[/tex]
PLS HELP ILL GIVE BRAINLIEST TO THE RIGHT ANSWER
Answer:
c.
Step-by-step explanation:
for this peoblem, an open dot would be used to indicate >. so in this, the arrow would be moving right to indicate a positive change in the number with the open dot to insight that it is greater than the original number.
The points (-3, -3) and (5, r) lie on a line with slope 3/2
Find the missing coordinate r.
Answer:
The missing coordinate [tex]r[/tex] is 9.
Step-by-step explanation:
Given the points [tex]P(x,y) = (-3,-3)[/tex] and [tex]Q(x,y) = (5,r)[/tex], the slope of a line passing the two points ([tex]m_{PQ}[/tex]) is determined by equation of secant line:
[tex]m_{PQ} = \frac{y_{Q}-y_{P}}{x_{Q}-x_{P}}[/tex] (1)
[tex]m_{PQ} = \frac{r-(-3)}{5-(-3)}[/tex]
If we know that [tex]m_{PQ} = \frac{3}{2}[/tex], then the value of [tex]r[/tex] is:
[tex]\frac{3}{2} = \frac{r+3}{8}[/tex]
[tex]12 = r + 3[/tex]
[tex]r = 9[/tex]
The missing coordinate [tex]r[/tex] is 9.
Johnson wants to buy something for himself. He has a budget of $105 to spend on $25 t-shirts, $10 cd's, and $5 books. He wants to buy 10 items and wants to buy as many books as t-shirts and cd's combined. How many of each item should he buy?
Explain please!
Answer:
2 t-shirts, 3 cd's, 5 books.
Step-by-step explanation: Johnson wants to spend $105 in total, get 10 items total, and get at least 1 t-shirt, 1 cd, and 1 book. If he did not want to buy 10 items then he could buy 21 books, 10 cd's and 1 book, or 4 t-shirts and 1 book. But because of all the conditions Johnson should buy 2 t-shirts ($50), 3 cd's ($30), and 5 books ($25). $105 total, and as much of each item as possible.
HELP MEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE
Answer:
1.324
Step-by-step explanation:
Just divide 1324 by 1000 to get your conversion rate which is 1.324
If you check, to convert $1000 into Japanese Yen, by multiplying 1.324 with $1000, you'll get 1324 Yens
Sketch a graph of the solutions to your equation.
Find cosθ, tanθ, and cscθ, where θ is the angle shown in the figure.
Give exact values, not decimal approximations.
Answer:
Cos(θ) = 7/√58 ; Tan(θ) = 3/7 ; Csc(θ) = √58/3
Step-by-step explanation:
First, let's solve for the hypotenuse by using the Pythagorean Theorem.
a² + b² = c²
⇒ 7² + 3² = c²
⇒ 49 + 9 = c²
⇒ 58 = c²
⇒ √58 = c
Now that we know the hypotenuse is √58, we can solve for the trig ratios.
Cos(θ) = adjacent/hypotenuse = 7/√58
Tan(θ) = opposite/adjacent = 3/7
Csc(θ) = hypotenuse/opposite = √58/3
look at the bottom of the pictures to see what number it is
Step-by-step explanation:
hence the value of y=-9/4and k=-16.
Two numbers have these properties
- Both numbers are greater than 8
- HCF is 8
-LCM is 80
What are the two numbers?
Please add an explanation, thank you!
Step-by-step explanation:
yea the answer us 8dj but u jejrjfjfjdjdjjfjfjcj
FIND THE VALUE OF X
Answer:
x = 9
Step-by-step explanation:
diagonals bisect each other so we can set up these equations:
x+8 = 2y+5
2x = 3y
in the top equation we can solve for 'x': x = 2y-3
in the second equation we can solve for 'x': x = 3y/2
2y-3 = 3y/2
multiply each side by 2 to eliminate fractions:
4y - 6 = 3y
4y = 3y + 6
y = 6
2x = 3(6)
2x = 18
x = 9