Answer:
30.936344
Step-by-step explanation:
i honestly dont know the real answer but here that the number
(3x+1)−(6x−4) A.)−3x+5 B.)2x C.)3x−3 D.)−3x−3
A
Hope this helped!
:T
PLS DO THIS ASAP!!!!! do the ones that are boxed and the ones with the Xs dont do!
This is due in 5 mins pls do!!! will give brainiest and 5 points
Answer:
10 19/24, 4 9/16, 3 11/15
Step-by-step explanation:
15. 15 4/24 - 4 9/24 = 10 19/24
13. 8 3/16 - 3 10/16 = 4 9/16
17. 6 5/15 - 2 9/15 = 3 11/15
HELP PLS
Michelle will sell her homemade necklaces for $8 each at a craft fair. It costs her $150 for the booth rental at the craft fair.
She made 200 necklaces to sell.
Part A What is the maximum amount, in dollars, of profit Michelle can earn from the sale of her necklaces?
Answer:
$1600
Step-by-step explanation:
just multiply$8 by 200 and I think $1600 is the answer
The maximum amount, in dollars, of profit Michelle, can earn from the sale of her necklaces is $1,450.
What is subtraction?Subtraction is a mathematical operation that reflects the removal of things from a collection. The negative symbol represents subtraction.
The rent that Michelle pays for the booth at the craft fair is $150. Also, it is mentioned that the selling price of a single necklace is $8, while the number of necklaces that Michelle sells is 200.
The total revenue that Michelle will be able to make from 200 necklaces will be,
The total revenue = $8 × 200 = $1,600
Since profit is the difference between the total revenue and the expenses, therefore, the total profit of the organization can be written as,
Total Profit = $1,600 - $150 = $1,450
Hence, the maximum amount, in dollars, of profit Michelle can earn from the sale of her necklaces is $1,450.
Learn more about Subtraction:
https://brainly.com/question/1927340
#SPJ2
If the standard deviation of a data set were originally 8, and if each value in
the data set were multiplied by 1.75, what would be the standard deviation of
the resulting data?
A. 6
B. 8
C. 14
D. 2
HELPP ME PLEASE, THANK YOU!
Answer:
similar shapes of they are the same shape, but congruent if they if they are also the same size and shape
Step-by-step explanation:
HELP ASAP
LINKS AND RIDICULOUS ANSWERS WILL BE REPORTED! CORRECT ANSWER WILL BE MARKED BRAINLIEST
Tarzan travels 117 miles per hour. How long does it take to travel 13 miles? Your answer should be in ours, accurate to at least the nearest tenth.
Answer:
what u did was multiply. 13×117=1,521
Step-by-step explanation:
I'm not sure if this is right
hope this helps :)
How does making a frequency table or line plot help you see which value occurs most often in a data set?
Answer:
A frequency table and a line plot show which value occurs most often. this is done by labeling every value. The person can clearly see the organized layedout numbers in a frequency table or line plot.
Step-by-step explanation:
If you have any questions feel free to ask in the comments.
Does anyone know how to do this
Answer:
the reason is they are equal to each other because they are both right angle triangle
if cos a=0•8,what is the value of tan a
Answer:
[tex] \tan( \alpha ) = \frac{ \sqrt{1 - { \cos( \alpha ) }^{2} } }{ \cos( \alpha ) } = \: \frac{ \sqrt{0.36} }{0.8} = \frac{0.6}{0.8} [/tex]
A basketball player makes 80% of free throws. The random numbers below represent 20 trials for a simulation. Let the numbers 0 to 7 represent a made free throw and let 8 to 9 represent a missed free throw. Use this simulation to estimate the probability that the player makes both free throws.
Answer:
65%
Step-by-step explanation:
its not 75
hope this helps! :>
HELP ME I NEED AN ANSWER ASAP!
Determine which lines are parallel and which lines are perpendicular. (Explain your reasoning)
Answer:
parallel lines have the same thing on parallel sides a rectangle is parallel and perpendicular lines are I dont know search it up
In an arithmetic sequence, the first term, ai, is
equal to 2, and the fourth term, 24, is equal to
14. Which number represents the common
difference of the arithmetic sequence?
Answer:
Hello ♡
The answer to your question is 7.3333333333 .
Step-by-step explanation:
Hope this helps u ;)
Answer:
d = 4Step-by-step explanation:
[tex]a_1=2\,,\quad a_4=14\\\\a_n=a_1+d(n-1)\\\\a_4=a_1+d(4-1)\\\\14=2+3d\\\\12=3d\\\\d=4[/tex]
If the cost is $2,515 and the Revenue is $2,095, what is the profit/loss?
Answer: 420
Step-by-step explanation: Just subtract.. ALSO, NEVER TRUST FILES
A sociologist randomly selects single adults for different groups of three, and the random variable x is the number in the group who say that the most fun way to flirt is in person. Determine whether a probability distribution is given. If a probability distribution is given, find its mean and standard deviation. If a probability distribution is not given, identify the requirements that are not satisfied.
I have attached the complete question.
Answer:
Mean; μ = 1.648
Standard deviation;σ = 0.8610
Step-by-step explanation:
From the image attached, we can see that the probabilities given under the p(x) column are;
0.091
0.334
0.408
0.166
Let's find out if these values give a probability distribution.
ΣP(x) = 0.091 + 0.334 + 0.408 + 0.166
ΣP(x) ≈ 1
Their sum is approximately 1 and they are all between 0 and 1. Thus, it is a probability distribution.
Mean is found by;
μ = ΣxP(x)
From the table attached, x = 0, 1, 2, 3
Thus;
μ = (0 × 0.091) + (1 × 0.334) + (2 × 0.408) + (3 × 0.166)
μ = 1.648
Standard deviation is given by;
σ = √[Σ(x - μ)²•P(x)]
σ = √[((0 - 1.648)² × 0.091) + ((1 - 1.648)² × 0.334) + (2 - 1.648)² × 0.408) + ((3 - 1.648)² × 0.166)]
σ = 0.8610
The diameter of a circle is 12 cm. Find its circumference in terms of pi
Answer:
37.68
Step-by-step explanation:
to get radius divide diameter by 2.
formula for circumference is 2×r×pi.
since we already have the diameter we don't need to ÷ by 2 to get the radius because then we would have to multiply it back again.
pi=3.14.
12×3.14=37.68.
Can I please have Brainliest?
#5 Kristen needs to earn $320 in commission this week. She earns 8% of
what she sells at the electronics store. How many dollars worth of
merchandise does she need to sell? Round to the nearest dollar. *
what is r if r-24=6 jhhjjhjhhjhj
Answer:
r=30
Step-by-step explanation:
r-24=6
r=6+24
r=60
A triangle has an area of 72 square feet. The height is 12 feet. What is the length of the base (in feet)?
Answer:
6ft
Step-by-step explanation:
we went over this in class
The mathematical expression 2 ∈ V means:
It could be nonsense without any more context…
But more likely than not, V is understood to be some set of numbers, in which case the statement "2 ∈ V" means "2 belongs to the set V".
The equation of the line shown in the graph is y = ?.
Answer:
y = -2/6 x + 2
Step-by-step explanation:
the equation will be an the y=mx+b form. therefore we know the b will be a postive 2 because thatd where it lands on the y axis and the m is the slope which is rise over run which is a negative 2/6. therefore the equation is y = -2/6x + 2
Need help! Have a good day
Answer:
Use the website www.bartley.com !!! I has helped me a lot and its actual teachers/tutors who answer your questions in about 30 minutes :)
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
y= 1/2x +8
hope this helps
7th grade math7th grade math7th grade math7th grade math7th grade math7th grade math7th grade math7th grade math7th grade math7th grade math7th grade math7th grade math7th grade math7th grade math7th grade math7th grade math7th grade math7th grade math7th grade math
The 5th-grade teachers had 445 Starbursts. They wanted to evenly distribute them among the 208 5th grade students. How many Starbursts would each student receive?
Which does NOT have an equal chance? A) Choose a number at random from 1 to 7 B) Toss a coin C) Choose a letter at random from the word SCHOOL
NO LINKS
Answer:
Toss a coin
Step-by-step explanation:
please mark as braillenest
Can someone please help me
Answer:
C/7 = 20
Step-by-step explanation:
What is the answer and how to answer
Whats:
1+1
I need help immediately, please.
I'm struggling and freaking out.
Answer as soon as possible.
Answer:
2
Step-by-step explanation:
hdjxjdbdjdnekzneisbd
Answer:
1+1=2
Step-by-step explanation:
lol, i hope this helped.
brainliest please? :)
Find the volume of the rectangular prism.
45 cm
15 cm
25 cm
Answer:
16875cm³
Step-by-step explanation:
45x15x25= 16875cm³
plz mark me as brainliest.
Answer:
15 cm trust me its right because I've don't this question in school
PLSS HELP THE TEACHER IS ASKING FOR MY ANSWERS CUZ I WAS SUPPOSED TO DO IT AND I NEVER WAS PREPARED PLSSS HELP IM NEXT AND CAN SOMEONE PLS TELL ME WHAT TO DRAW LIKE SHADE? A PIC OF EVERYTHING SHADED AND DRAWN WOULD BE RLLY NICE TYSM HAVE A GOOD DAY! BUT PLS HELPP
Answer:
shading,
Step-by-step explanation:
do shading to the fraction supposed to be, eg: 1\4 here we have four parts divided and 1 is to be shaded as it gives 1 out of 4 okay? or 2\8 here in 8 divided parts only shade 2 as it's given. I hope it's right!!
the surface area of a sphere is 110.25 sqaure feet .find the diameter of the shpere