Answer:
6
Step-by-step explanation:
15/100 of 40
= 3/20 x 40
= 3/1 x 2
= 3 x 2
= 6
Answer:
6 wins
Step-by-step explanation:
15% chance in winning a particular game also means that you will win 15% of the total number of games, which in this case, is 40.
Number of wins =
[tex]winning \: chance \times total \: games = 0.15 \times 40 \\ = 6[/tex]
A shirt normally sells for $65. It was on sale for 45% off the regular price for 3 days. On the forth day it increased by 10% more than the sales price. What is the new price? *
Answer:
$39.33 (rounded to nearest cent)
Step-by-step explanation:
Cost of shirt normally = $65
Cost of shirt for 3 days = [tex]\frac{100-45}{100}[/tex] × $65
= [tex]\frac{55}{100}[/tex] × $65
= $35.75
Cost of shirt on 4th day = [tex]\frac{100+10}{100}[/tex] × $35.75
= [tex]\frac{110}{100}[/tex] × $35.75
= $39.33 (rounded to nearest cent)
Some people were asked how long it takes them to commute to work.
Find the range number of minutes.
Answer:
Range: 55
Step-by-step explanation:
Range = subtraction of the smallest number in the data set to the greatest number in the data set.
Greatest number: 1 hr (60 minutes)
Smallest number: 5 minutes
Range = 60 - 5
= 55
Hope this helps!
i am failing but i techer is giving me 1 more chance PLZ HELP ME
A wooden rectangular prism and its dimensions are shown in the diagram. Muhammad wants to make a wooden rectangular prism that is similar to the one shown in the diagram.
ILL GIVE BRAINLIEST!!
Answer:
49.5
Step-by-step explanation:
find the area of the triangle and rectangle then add them together
Rectangle: 5 x 5 = 25
Triangle = 1/2 x 7 x 7 = 24.5
24.5 + 25 = 49.5
hope this helps and is right. p.s. i really need brainliest :)
if this is wrong, i am incredibly sorry.
SHOW YOUR WORK!!!!!!!!!!!!!!!
You are using the equation 4(p – 7) = 44 to determine how many pictures can be saved at one time to the photo stream on your cell phone. Describe the operations in the order that you will perform them to solve the equation. (3 points)
Step-by-step explanation:
I know that 44÷4=11. So that means P must be 11. But since it's subtracted by 7 we must solve 11+7. Which is 18. So P=18.
WILL MARK BRAINLIEST
The net represents a pyramid. The area of the square base and each face are shown. Which statements are correct?

A) The length of each side of the square base is 2 "dividing symbol thing"10
units.
B) The base of the pyramid is a triangle.
C) The length of each side of the square base is 10 units.
Eliminate
D) The total surface area of the pyramid is 56 square units.
E) The total surface area of the pyramid is 104 square units.
Look at the stem-and-leaf plot. What is the mode?
A) 0
B) 1
C) 20
D) 31
Answer:
1
Step-by-step explanation:
The mode is the number that shows up most in a set of numbers and 1 shows up the most therefore it's 1
I really need help with this please!
Answer:
1. Mixture A
2. y=10
so,x= 4 on solving equations
so 10 would consume 4 spoon in mix B
while 10 would consume 8 spoon in mix A
Is this True or False?
Answer:
9
Step-by-step explanation:
If you could explain to me how you get the answer, that will be great!
Answer:
156 inches^2
Step-by-step explanation:
The area of a triangle is 1/2 base x height
All of the triangles have a base of 6 inches and a height of 10 inches.
so 1/2 6 x 10= 30
There are 4 triangles with an area of 30 square inches
and then the square in the middle has a length of 6 in and a width of 6 in so it has an area of 36 in^2
so in total you would have 30+30+30+30+36, or 156
Valentina made costume crowns for the king and the prince in her school play. She used 5 red gems and 8 purple gems for the king's crown. The prince's crown was smaller, so Valentina only used 4 red gems and 5 purple gems for that one. Which crown had a greater ratio of red gems to purple gems?
Answer:
The prince's crown had a greater ratio of red gems to purple gems.
Step-by-step explanation:
KING = 5 red / 8 purple
PRINCE = 4 red / 5 purple
Times the ratio for the king by 5
5(5) / 8(5) = 25/40
Times the ratio for the prince by 8
4(8) / 5(8) = 32/40
The prince has a greater ratio of red gems
Hope this is right, and sorry if it is incorrect. Have a good day!
Answer:
The prince's crown had a greater ratio of red gems to purple gems.
Step-by-step explanation:
PLEASE HELP DUE YESTERDAY LOL I'M TRIPPIN
Kai pen for Ruth’s dog is 7 feet long and 6/1.3 feet wide. Her friend Ralph’s dog pen is 14 feet long and 6/1.2 feet wide. How many times larger is the area of Ralph’s dog pen?
Answer:
The area of Ralph's dog pen is 2.05 times larger than the area of Ruth's dog pen.
Step-by-step explanation:
Given that the dog pen for Ruth's dog is 7 feet long and 6 / 1.3 feet wide, while her friend Ralph's dog pen is 14 feet long and 6 / 1.2 feet wide, to determine how many times larger is the area of Ralph's dog pen, the following calculation must be performed:
1/3 = 0.333
1/2 = 0.5
7 x 6.333 = X
44,333 = X
14 x 6.5 = X
91 = X
44,333 = 100
91 = X
91 x 100 / 44.333 = X
9,100 / 44,333 = X
205.26 = X
100 = 1
205.26 = X
205.26 / 100 = X
2.05 = X
Thus, the area of Ralph's dog pen is 2.05 times larger than the area of Ruth's dog pen.
Please help. I WILL REPORT LINKS!!! So, basically it's asking to write an equation of the line that passes through the given points in any form. Also, no, it's not -1x + 2.5 or 1x + 2.5. Don't give me those answers! I tried them and they were wrong. Please help!!
Answer:
Y = [tex]\frac{1}{1}x[/tex] + 2.5
Step-by-step explanation:
This is the only valid answer for the slope.
Slope = [tex]\frac{y2 - y1}{x2 - x1}[/tex]
Please help me if you can. Please also write how you got the answer thank you.
Answer:
Taylor earned 170 dollars; s (speedlimit person is going at) > 110 km/h; 237.68s (s = stocks) ≤ 2,000.
Step-by-step explanation:
Talyor Problem: Subtract 40 from 380 to get 340. Divide 340 by 2 to get 170
Highway Problem: in order for someone to get a speeding ticket, they would need to go over or be driving greater than the speed limit, hence the greater than sign
Microsoft Stock Problem: the company wanted to spend a maxium of 2,000 dollars, meaning 2,000 dollars or less, hence the less than equal to sign.
PLS HELPpslapskodkdosnsplspslpsl
Chance buys four tickets to a concert in Dallas. Each ticket is $149. The sales tax rate for the online ticket sales provider is 7.5%. How much will Chance pay in sales taxes?
Sarah’s neighbor offers to pay her $5 for every shark tooth she finds on the beach. After collecting only three shark’s teeth, Sarah decides to share the opportunity with her friend John. Sarah can find shark teeth twice as fast as John, but she can earn even more money with his help.
Sarah can use the expression 5(2j + 3 + j) to represent the amount of money they can earn.
Write a few sentences to end Sarah’s story. How many shark teeth did she find? How many shark teeth did John find? How much money did they earn?
Which table shows a constant rate of change of –3?
A 2-column table with 4 rows. Column 1 is labeled x with entries 3, 4, 5, 6. Column 2 is labeled y with entries negative 8, negative 5, negative 2, 1.
A 2-column table with 4 rows. Column 1 is labeled x with entries 15, 16, 17, 18. Column 2 is labeled y with entries 12, 9, 7, 4.
A 2-column table with 4 rows. Column 1 is labeled x with entries negative 2, negative 1, 0, 1. Column 2 is labeled y with entries negative 9, negative 12, negative 16, negative 20.
A 2-column table with 4 rows. Column 1 is labeled x with entries negative 22, negative 21, negative 20, negative 19. Column 2 is labeled y with entries 2, negative 1, negative 4, negative 7.
Answer:
Its the last one
Step-by-step explanation
A 2-column table with 4 rows. Column 1 is labeled x with entries negative 22, negative 21, negative 20, negative 19. Column 2 is labeled y with entries 2, negative 1, negative 4, negative 7.
Liam is setting up folding chairs for a meeting. If he arranges the chairs in 4 rows of the same length, he
has 7 chairs left over. If he arranges the chairs in 2 rows of that same length, he has 23 left over. How many
chairs does Liam have?
Liam has
chairs.
Answer:
Liam has 39 chairs.
Step-by-step explanation:
First you have to set up the equation -
4x + 7 = 2x + 23
then isolate the variables
4x - 2x + 7 - 7 = 2x - 2x + 23 - 7
2x = 16
x = 8
then substitute the variable with 8
4(8) + 7 = 39
2(8) + 23 = 39
Liam has 39 chairs.
21) Martha's aunt bought $26 for 20 plants. Some were
Carnations selling at 4 for $3.00. The rest were Zinnias priced at
3 for $5.00. How many plants of each type did she buy?
Answer:
8 carnations and 12 zinnias
Step-by-step explanation:
The sum of seven interior angle measurements in an octagon equal 835º. What is the angle measurement of the 8th angle? (Hint: An octagon has 8 sides.)
Answer:
The measurement of the eighth angle in the octagon is 245 degrees.
Step-by-step explanation:
The following formula calculates the total internal angles in an octagon:
Sum of the interior angle = (n - 2) * 180 degrees,
where n represents the polygon's number of sides. n = 8 for an octagon, so we have:
Interior angle sum = (8 - 2) * 180 = 1080 degrees.
Given that the sum of the seven inner angles is 835 degrees, we can construct the following equation:
835 + x = 1080
where x represents the eighth angle's degree measurement. After finding x, we obtain:
x= 1080 - 835
x = 245 degrees
The eighth angle of the octagon is therefore 245 degrees.
There are 38 people on a volleyball team. Twelve of them are women, fourteen are men, and twelve are children. If the captain randomly chooses one person to serve the ball, what is the probability that the captain chooses a child?
A 1
B 6/7
C 7/19
D 6/19
Answer:
Not exactly sure the exact amount. but something that does help is that since there i less children there is less a chance
Step-by-step explanation:
So pick the smallest answer on there ig. Hope this helps and have a wonderful day! <3 :))
write an equation that you can use to find the value of x
Reynaldo likes that this method of payment allows him to transfer money from his account into his long-term savings account without having to leave his home.
cash
Credit Card
Debit Card
Online Banking
Answer:Online Banking
Step-by-step explanation:
Banking online means accessing your bank account and carrying out financial transactions through the internet on your smartphone, tablet or computer. It's quick, usually free and allows you to carry out a number of tasks such as paying bills and transferring money, without having to visit or call your bank.
An amusement park has two types of season passes. Plan 1 charges a one-time fee of $175.00 for admission plus $8.00 every trip for parking. Plan 2 charges a one-time fee of $125.00 for parking plus $13.00 every trip for admission. For what number of trips is the cost of these plans the same?
Answer:
Roughly 5.25 days at 5 days Plan one is more expensive and at 6 days Plan two is more expensive.
Step-by-step explanation:
plz can i get brainliest
Answer: plan 1: 17 and plan 2: 22
Step-by-step explanation: first you add 175.00 and 8.00 wich is 183.00 and 125.00 and 13.00 is 138.00 then you add 13.00 17 times = 359.00 then you add 183.00 to 8.00 22 times= 359.00.
Solve the given equation.
g/5 = 10
Answer:
[tex] \frac{g}{5} = 10 \\ g = 10 \times 5 \\ g = 50[/tex]
ʰᵒᵖᵉ ⁱᵗ ʰᵉˡᵖˢ
Given the set of data below, which measure(s) will change if the outlier is removed? (Check all that
apply.)
4, 7, 9, 9, 10
O mode
O median
O mean
Orange
Answer:
The mean will change. The range will change.
Step-by-step explanation:
The outlier is 4, it's the one number in the data that isn't close to the other numbers.
The data without the outlier will be 7, 9, 9, 10.
Mode: The mode will still be 9. It is still the number that appears the most in the data.
Median: The median WON'T change. The data is now one value shorter, but the median will still be 9. Before it was 9, and now it's still 9 ((9+9)/2).
Mean: The mean will change because we're excluding one value. Before, the mean was 7.8 (4+7+9+9+10=39, 39/5 = 7.8). NOW it is 8.75 (7+9+9+10=35, 35 / 4 = 8.75).
Range: The range will change. Before it was 10-4, now it is 10-7. The range was originally 6 and now it's 3.
Please Help Need this ASAP!!! The First and correct answer will be marked Brainlest!! Solve all 3 problems!!!!
Answer:
4: y = 0.75x + 3.75
5: y = 0.75x + 23.25
6: y = 0.75x + 11
please help will mark brainlest if EXPLAINED!
no unnecessary comments
no links or i will take my points back
thank you.
Answer:
42 minuite
Step-by-step explanation:
18/3 so 6 min of rest per hour. 6 x 7 shows 42 min for 7 hours, with 6 min for each hour.