Answers
Related Questions
Select the correct answer.
Which statement correctly describes this expression?
1231 +5
ОА.
the sum of the absolute value of three times a number and 5
OB.
5 more than the absolute value of the cube of a number
O c.
the cube of the sum of a number and 5
OD.
the absolute value of three times a number added to 5
Answers
Answer:
it should be c sorry if I get it wrong
Work out the diffeence beteeen 77.5 and 2.27
Answers
- 2.27
______
75.37
A park is rectangular with a length of 1/2 miles. If the area of the park is 6/8 square miles, what is its width? Input your answer as a fraction.
giving 40 points! please help soon <33
Answers
Step-by-step explanation:
Area of Park = Length * Width
Therefore Width = Area / Length
= (6/8) / (1/2) = (6/8) * (2/1) = 3/2 miles.
Answer:Area of Park = Length * Width
Therefore Width = Area / Length
= (6/8) / (1/2) = (6/8) * (2/1) = 3/2 miles.
Step-by-step explanation:
PLZ PLZ HELP PLZ PLZ ILL GIVE BRAINLYEST
what is 24x83x2x16+5676
Answers
OMG ITS A FUNNY NUMBER
HAHAHAHHA
cringe, cringe, cringe, cringe, cringe
evaluate 1/3y+8/15 when y=1/5
Answers
Why: 1/3 * 1/5= 0.066
0.066+8/15= 0.6
Hope this Helps :D
does anyone know this i will give brainliest
Answers
Answer: 1/4 is the answer I was given in my work.
Step-by-step explanation:
What is the value of of x,a,b and c?
Answers
Answer:
a= 98 b= 82 c= 98 is the answer .....
1. How many odd positive integers less than 50 are there?
Answers
Answer:
25
Step-by-step explanation:
Explain how to solve X/3 < -2
Please and thank you!
Answers
simplify both sides of the inequality
1/3x<-2
multiply both sides by 3
3x(1/3x)<(3)x(-2)
x<-6
Please help, 5 (y + 2/5) = -13. Y=?
Answers
Answer:
y = -3
Step-by-step explanation:
5y + 10/5 = -13 (distribute 5)
5y + 2 = -13 (simplify fraction)
5y = -15 (subtract 2 from both sides)
y = = -3 (divide 5 from both sides)
Checked worked:
5 ([-3] +2/5)
-15 + 10/5
-15 + 2 = -13
y = -3
help asp
An owner of a pizza stand sold small slices of pizza for 15 cents each and large slices for 25 cents each. One night he sold 500 slices for total of $105. How many small slices of pizza did she sell?
______________ S=________
______________ L=________
Answers
Answer:
i really dunonjust need tho points sorry but have a blessed Dayyy
Step-by-step explanation:
What is the result of adding these two equations?
-52 - 9y = 3
5.2 - 9y = -2
Answers
Answer:
5.7-18y=1
Step-by-step explanation:
52-9y=3
5.2-9y=-2
or,57.2-18y=1
Answer:
-18y = 46.8
Step-by-step explanation:
Adding Left hand side elements together as well as right hand side
Eq1 = equation 1
Eq2 = equation 2
LHS(left hand side of the equation)
RHS(right hand side of the equation)
LHS of Eq1 + LHS of Eq2 = RHS of Eq1 + RHS of Eq2
-52 -9y + 5.2 -9y = 3 - 2
=> -9y -9y - 52 + 5.2 = 1
=> -18y - 46.8 = 1
=> -18y - 46.8 = 0
=> -18y = 46.8
Help! Anyone??
The graph below shows the relationship between the distance a car is driven and the numbers of gallons of gas used.
a. Find and interpret the slope.
b. Interpret the slope.
Answers
Step-by-step explanation:
not sure about this one sorry cant help ya but i do have a hint its B
Evaluate
2^-4/4^0
Write your answer as a fraction in simplest form
Answers
Answer:
1/16 or 0.0625
Step-by-step explanation:
Im not sure but this may be the answer
The given fraction in simplest form is 1/16.
What is the fraction?In Mathematics, fractions are represented as a numerical value, which defines a part of a whole. A fraction can be a portion or section of any quantity out of a whole, where the whole can be any number, a specific value, or a thing.
The given fraction is 2⁻⁴/4⁰.
Now, 2⁻⁴/4⁰ =2⁻⁴/4⁰
= 2⁻⁴/1
= 1/2⁴
= 1/16
Therefore, the given fraction in simplest form is 1/16.
To learn more about the fraction visit:
brainly.com/question/1301963.
#SPJ2
1800 yards per hour is the same rate as which of the following?
A. ____ yards per second B. _____ yards per minute
Answers
Answer:
a............ you are welcome
A tennis racket that cost $79 is now on sale for $83. What is the
percent of change?
Answers
Answer:
5.06%
or
5.06329114%
Step-by-step explanation:
The increase if $4.
4/79 = 0.0506329114, which is 5.06%
Find the mean of the ending balance in Teresa’s account for the week.
A 2-column table with 8 rows titled Daily Ending Balance. Column 1 has entries 1, 2, 3, 4, 5, 6, 7, total. Column 2 has entries 320 dollars, 206 dollars, 245 dollars, negative 2 dollars, negative 2 dollars, 18 dollars, 20 dollars, 805 dollars.
Total balance
Number of days
= 805
7
Mean (Average) =
Answers
Answer:
$115
Step-by-step explanation:
805 divide it by 7 you get 115 also got right guys trusted me ( >-< )
Answer:
yep! 115$ is correct! :)
17 = 3j + 2
Can some please help me?
Answers
If I triple ____ and divide the result by 6,the quotient is 18
options
32
36
63
64
Answers
Answer:36
Step-by-step explanation: i did the math
At the store for every 2 movies sold there 8 books sold. What is the radio of books sold to movies sold?
Answers
Answer:
The ratio of books sold to movies sold at the store is 4:1.
Step-by-step explanation:
Given that:
Number of movies sold at the store = 2 movies
Number of books sold at the store = 8 books
Ratio of books sold to movies sold at the store is
Books sold : Movies sold
8 : 2
[tex]\frac{8}{2}:\frac{2}{2}[/tex]
4 : 1
Hence,
The ratio of books sold to movies sold at the store is 4:1.
Find the unit vector in the direction of the vector <3,-1>
Answers
Answer:
Step-by-step explanation:
v=<3,-1>
[tex]||v||=\sqrt{x^{2} +y^{2} } \\\sqrt{(3)^{2}+(-1)^{2} } \\\sqrt{9+1} =\sqrt{10} \\u=\frac{1}{||v||} *v\\u=\frac{1}{\sqrt{10} } *<3,-1>\\u=<\frac{3}{\sqrt{10} } ,-\frac{1}{\sqrt{10} } >\\[/tex]
Determine whether each sequence is arithmetic or geometric. Find the next three terms,
81,27,9,3,...
A. arithmetic, 0, -3, -6
O B. geometric, 0, -3, -6
C.
geometric, 1,
1 1
39
<
OD. The sequence is neither geometric nor arithmetic,
Answers
Answer:yes
Step-by-step explanation:
How many solutions does -3x+15=3(5-x) have
Answers
Answer:
Infinite solutions
Step-by-step explanation:
So if simplified it would be
-3x+15=15-3x
Which is basically the same thing if arranged
15-3x=15-3x
-3x+15 can also be 15-3x still the same thing as adding 15 to -3x
So since these are equal anything could be used
like try 0
Both get 15
Try 1
Both get 12
Try legit any number
youll get the same results (I would choose 3 positive easy ones, 0,1,2 and 3 negative ones -1,-2,-3)
tan A = 1/5 and tan B = 1/4
Find tan 2 (A-B)
Answers
Given:
[tex]\tan A=\dfrac{1}{5}[/tex]
[tex]\tan B=\dfrac{1}{4}[/tex]
To find:
The value of [tex]\tan^2(A-B)[/tex].
Solution:
We know that,
[tex]\tan (A-B)=\dfrac{\tan A-\tan B}{1+\tan A\tan B}[/tex]
Putting the given values, we get
[tex]\tan (A-B)=\dfrac{\dfrac{1}{5}-\dfrac{1}{4}}{1+\dfrac{1}{5}\cdot \dfrac{1}{4}}[/tex]
[tex]\tan (A-B)=\dfrac{\dfrac{4-5}{20}}{1+\dfrac{1}{20}}[/tex]
[tex]\tan (A-B)=\dfrac{\dfrac{-1}{20}}{\dfrac{20+1}{20}}[/tex]
[tex]\tan (A-B)=\dfrac{-1}{21}[/tex]
Taking square on both sides, we get
[tex]\tan^2 (A-B)=\left( \dfrac{-1}{21}\right)^2[/tex]
[tex]\tan^2 (A-B)=\dfrac{1}{441}[/tex]
Therefore, the value of [tex]\tan^2(A-B)[/tex] is [tex]\dfrac{1}{441}[/tex].
Alyssa drive 10 miles in 20 minutes if she drove one hour in total at the same rate how far did she go
Answers
Answer:
30 miles
Step-by-step explanation:
60 ÷ 20 = 3
10 × 3 = 30
When you add a positive number and negative number how can you tell whether the sun will be positive or negative?
Answers
Answer:
Because
Step-by-step explanation:
(+) × (-) = (-)
(-) × (+) = (-)
Mia is drawing an angle that is made up of 35 one-degree angles. How many degrees is Mia's angle?
Answers
Answer:
35 degrees
Step-by-step explanation:
add all the one degrees together
Pls help fast! Will mark first correct answer as brainliest!!!
Answers
Answer:
the first one is 267% and 400%
Step-by-step explanation:
but i don't know for the 2nd
Answer:
2/3 is 266.666667% of 1/4
2/3 is 400% of 1/6
Step-by-step explanation:
You just need to divide the second number by the first:
2/3 ÷ 1/4 = 2/3 · 4 = 2 2/3 which, in a percentage, is 266.666667.
2/3 ÷ 1/6 = 2/3 · 6 = 4 and 4 as a percentage is 400%
SECOND PAGE:
11.25 is 3333.3333333333% of 375
11.25 is 20% of 556.25
I need help on thisss —> 8x4=8(2+_)
Answers
Answer: 2
Step-by-step explanation:
8x4=32, you have to distribute the 8 into the parentheses so you will have 8x2+8x2 which is 16+16=32
In 2013 Skittles changed the flavor of green from lime to sour apple (big mistake!!). Mrs. Rowland takes a small handful of 5 Skittles from a bin of 10,000 Skittles and gets ALL GREEN (terrible)! If 20% of the Skittles are green, what is the probability of this happening
Answers
Answer:
0.032% probability of this happening
Step-by-step explanation:
Since the distribution is very large(10,000 skittles), and there are only two possible outcomes(either the Skittles is green or it is not) we can use the binomial probability distribution as an approximation.
Binomial probability distribution
The binomial probability is the probability of exactly x successes on n repeated trials, and X can only have two outcomes.
[tex]P(X = x) = C_{n,x}.p^{x}.(1-p)^{n-x}[/tex]
In which [tex]C_{n,x}[/tex] is the number of different combinations of x objects from a set of n elements, given by the following formula.
[tex]C_{n,x} = \frac{n!}{x!(n-x)!}[/tex]
And p is the probability of X happening.
Handful of 5 skittles:
This means that [tex]n = 5[/tex]
20% of the Skittles are green
This means that [tex]p = 0.2[/tex]
What is the probability of this happening?
Probability of all skittles being green, so [tex]P(X = 5)[/tex].
[tex]P(X = x) = C_{n,x}.p^{x}.(1-p)^{n-x}[/tex]
[tex]P(X = 5) = C_{5,5}.(0.2)^{5}.(0.8)^{0} = 0.00032[/tex]
0.032% probability of this happening