Please show the work thanks
Answer:
D) 2
Step-by-step explanation:
The perimeter doesn't matter; they are similar. 8x+6/4x+3 = 2, so that is our answer.
A fair coin is tossed 6 times. What is the probability of getting H,H,T,T,H,T in that order?
Answer:
Step-by-step explanation:
The total number of ways a fair coin can land is 2^6 which is 64 times
The probability of any one of the 6 is 1/64 = 0.015625
The explanation is that there are two ways a coin can land. And each way is independent of the way it landed before. If you consistently get any other answer, then the coin is not a fair one.
Heads or tails 2Heads or tails 2Heads or tails 2Heads or tails 2Heads or tails 2Heads or tails 2The result is 2 * 2 * 2 * 2 * 2 *2 = 64
Answer:
1/64
Step-by-step explanation:
The probability of getting an H is 1/2, the same of getting a T.
The tosses are all independent. That is, P(H) = P(T) = 1/2, and one toss does not affect the next one in any way.
The desired probability is (1/2)^6 = 1/64. The exponent 6 is used because 6 tosses occur.
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Just answer the problem and
Answer:
32.87
Step-by-step explanation:
Nice picture
Answer:
3287
Step-by-step explanation:
help please please please
Michelle opened an interest-bearing savings account. She deposited $8,750 into the account. If the account earns 1.3% interest, what will be Michelle’s balance after two years?
Mrs. James selected 4 3⁄4 pounds of grapes. The grapes cost $2.50 per pound. How much will Mrs. James pay for the grapes?
answer choices )
$7.25
$11.88
$10.75
$16.50
Kelly purchased a t-shirt for 9.99 and a pair of jeans for $21.50. The sales tax rate is 8.25%. What was the total cost of Kelly's purchase (including sales tax)?
The original price of a 42-inch TV is $399. An electronics store is offering the TV for 15% off of the original price plus a $25 discount. How much will the TV cost after both the sale and discount?
answer choices
$314.15
$40.00
$326.85
$359.00
Can someone please help me find the area of the trapezoid.
Answer:
A
Step-by-step explanation:
9 1/2 + 10 1/2 + 10 + 14 + 8 + 8
Karen wanted to create a graph showing how the average temperature, in degrees Celsius, each day during the month of December. Which type of graph would be the most appropriate for Karen to use?
Giving Brainliest^^
A. circle graph
B. line graph
C. histogram
D. Venn diagram
Answer:
B
Step-by-step explanation:
PLEASE HELP ASAP!!! I WILL AWARD BRAINLIEST!!
Answer:
1/4
Step-by-step explanation:
I'm not sure if I understand
Answer:
A
Step-by-step explanation:
trust me I know because I know
please help giving brainlest!!
no links
no unnecessary comments
thank you
:)
Answer:
Last point is at (7,-3)
Step-by-step explanation:
Please solve! (20 points)
3(14m + m)
Answer:
43m
Step-by-step explanation:
3(14m+m)
42m+3m
45m
Answer:
hello !!
[tex]3(14m + m)[/tex][tex]3 \times (15m)[/tex][tex]45m[/tex]i hope it helped..... you
Can someone help please, Im having a hard time on this :c
Answer:
36
this is because of the perimeter 15+15+3+3
GIVING BRAINLIEST TO CORRECT ANSWER
Which statement is true about the information in the double line graph?
A. The number of customers at 12:00 was less on Friday than Saturday.
B. There were more customers on Saturday than Friday.
C. The number of customers was less Saturday than Friday at 10:00 a.m. because many customers slept later.
D. The highest number of customers on both days was at 12:00 p.m.
I NEED HELP ON THESE 2 QS ASAP
Answer:
It is B
Step-by-step explanation:
Please help!!!!!!
I will literally award brainliest.
I swear cross my heart
You apparently need to find the greatest common divisor of (418, 456, 494). You can start by looking at the differences between these numbers. They are
.. 456 -418 = 38
.. 494 -456 = 38
So, if 38 divides these numbers evenly, that is the number of seats in each car. (It does).
train 1 had 418/38 = 11 cars
train 2 had 456/38 = 12 cars
train 3 had 494/38 = 13 cars
_____
The number of seats in each car could be a sub-multiple of 38, say 19. In that case, the number of cars in each train would be twice the number shown above. It is slightly unusual for a train car to have an odd number of seats, but is not unheard of.
**I will delete my answer if you dont mark me brainliest in 1 minute**
Just kidding lol
Answer:
Give the other the guy brainliest.
Step-by-step explanation:
Donovan has 5 times as many red fish as he does blue fish and half as many gray fish as blue fish. How many total fish (F) does Donovan have?
A. F = 6x + 1/2x
B. F = 1/2x + 5 + x
C. F = 6 + 1/2x
D. F = 5x + 1/2x
Answer:
The answer is A.
Step-by-step explanation:
X is the blue fish, The red fish is 5 times more than the blue fish so it's 5x. The gray Fish is half the amount of the gray fish so it would be 1/2x.
So therefore the equation should be F=1/2x+ 5x + x. and then you combine liked terms which is 5x+x which is 6x. and the Equation overall should be F= 6x + 12/x (sorry if I'm incorrect)
help please asap im confused
Answer:
x=2
A. x+6=8
Step-by-step explanation:
ONE MOR TIME SINCE THESE BOTS KEEP GIVING ME SCAM LINKS. I'm Looking for the sum of all the answers, also need to round the neatest tenth. I got 11 but somehow it was wrong. Pls help quickly
x= 7.5 x= 4.5
x=1.2 x= 6
x=-16 x=2
x=-3 x=3
PLEASE HELP ME! I'v tried but still haven't got it!
The box plot below shows the total amount of time, in minutes, the students of a class surf the Internet every day:
A box plot is shown. The left-most point on the plot is 20 and the right-most point is 95. The box is labeled 40 on the left edge and 60 on the right edge. A vertical line is drawn inside the rectangle at the point 50.
Part A: List two pieces of information that are provided by the graph and one piece of information that is not provided by the graph.
Part B: Calculate the interquartile range of the data, and explain in a sentence or two what it represents.
Part C: Explain what affect, if any, there will be if an outlier is present.
Answer:
Step-by-step explanation:
part a: time, student surf the internet
part b
A rectangular prism with a length of 4 and one-fourth units, height of 2 units, and width of 1 unit.
What is the volume of the prism?
whole unit cubes fit inside the prism.
quarter cubic units fit inside the prism.
The total volume of the prism is
units3.
Answer: The answer is 8 units
Step-by-step explanation:
This rectangular prism with a height of 2 units would have a volume of 8 cubic units.
How to calculate the volume of a rectangular prism?Mathematically, the volume of a rectangular prism should be calculated by using this formula:
V = L × W × H
Where:
L is the width.H is the height.W is the width.Substituting the given parameters into the formula, we have;
V = 4 × 1 × 2
Volume, V = 8 cubic units.
Read more on rectangular prism here: brainly.com/question/3867601
#SPJ2
What makes up the atomic mass?
a : neutrons
b : electrons + neutrons
c : protons + neutrons
d : electrons + protons
Answer:
hi, your answer is c : protons + neutrons
atomic mass of an atom is sum of masses of it's protons and neutrons.
An electronic store orders 5 sets of walkie-talkies for $74.25 each. The store sells each set for $19.90. What is the percent markup, per set, to the nearest percent?
Answer:
34% per set
Step-by-step explanation:
Paulina needed to buy a pot and pan set from Bed Bath and Beyond. The set costs $229.50. Bed Bath and Beyond had a 15% off sale that day. If Paulina also had a 20% off coupon, how much did she pay for her new pot and pan set? (Round to the nearest cent when necessary)
Answer:
$189.11
Step-by-step explanation:
229.50 x 0.15 = $34.425
$34.425 + 229.5 = $236.385
$236.385 x 0.2 = $47.277
$236.385 - $47.277 = $189.108
$189.108 = $189.11
I really need help with this, please answer all parts and you will get a brainy!
LAST QUESTION FOR THE DAY!! IF YOU COULD HELP THAT WOULD BE AMAZING
It takes 154 cubes with side lengths of 1/2 inch to fill a rectangular prism. What is the volume of the rectangular prism? (Show you work or justify your solution.)
What is the width? (Show you work or justify your solution.)
Answer:
177 in wide
Step-by-step explanation:
154 divided by 1/2 =177
pls help..................................
Answer:
35/4
Step-by-step explanation:
Because these are corresponding angles,
4x + 10 = 8x - 25
4x = 35
x = 35/4
Answer:
x = 8.75
45 degrees
Step-by-step explanation:
Hi,
4x + 10 = 8x - 25
Solve...
10 = 4x - 25
35 = 4x
x = 8.75
4 (8.75) + 10 = 45 degrees
hope this helps :)
equation 9(2j + 5j).
Use the distributive property to create an equivalent expression
Answer:
63j
Step-by-step explanation:
Multiply 2j by 9 and 5j by 9. This gets you to 18j+45j. Then, add these since they are like terms: 63j.
I WILL GIVE BRAINLIEST
HELP ASAP!!
Sofia wants to move to a county where it rains less than one inch every month. The data set shows the monthly rainfall in inches for a county. The mean of the data is 0.9 and the median is 0.7 , after analyzing the data, Sofia says that this county would be a good place to move. Do you agree or disagree with Sofia? Use words and numbers to support your answer.
Answer:
No. The data shows that it rains more than once in 5 of the 12 months shown. She says she wants it to rain less than an inch every month. And with such a small sample, a mean of 0.9 and a median of 0.7 could change drastically.
Polygon A is a square. Polygon B has 1 more sides than polygon A. What type of polygon is B?
a.
hexagon
b.
octagon
c.
pentagon
d.
decagon
Please select the best answer from the choices provided
A
B
C
D
Answer:
i think its d. a decagon
Step-by-step explanation:
Summer campers were surveyed about their favorite fruit. The resulting table shows the data collected from the survey. Use the information provided in the table to create a percent bar graph for these data.
What percent of campers chose Orange as their favorite fruit?
Answer:
16%
Step-by-step explanation:
78 + 90 + 48 + 87 = 303
48÷(300%)=16
I’ll give brandies if ur right.
Answer:
D.
Step-by-step explanation:
Answer:
D.
Step-by-step explanation: