Answer: D
Step-by-step explanation:
2. Students going on a class trip each put 3 suitcases on the tour bus.
The bus driver put 2 suitcases on the bus. There were 68 suitcases
on the bus. How many students, s, were on the bus?
Find the value of x... Please look at the attachment below
A placekicker for a football team makes field goals 55% of the time when kicking from the 35-yard line. Assume
that field goal attempts can be considered random events. Using the table, what is the probability that the
placekicker will make at least 3 of his next 5 attempts from the 35-yard line?
1
3
4
5
Field Goal
Probability
0
0.02
2
0.27
0.11
0.34
0.21
?
0.34
0.26
O 0.60
O 0.74
Mark this and return
Save and Exit
Next
Submit
that’s
Answer:
.34
Step-by-step explanation:
By using the table you would look at 3 (what the question wants which would be the x-value) and the y-value would be the answer.
Or you can use this calculator https://stattrek.com/online-calculator/binomial.aspx
and put in 55% for the success
5 for the amount of trials
and 3 for the success of the trials
calculated and you get .336 or rounded .34
What are the solutions to the equation x2-12x + 20 = –20?
x = 2, 10
Solve value of x by factoring, getting
(x - 2)(x - 10) = 0
8x – 3y = -21
y = 5x + 7
6 is 12% of what number?
Answer:
50
Step-by-step explanation:
Answer: 50
Step-by-step explanation:
A chef is making chicken noodle soup. The recipe calls for 1/4 cup of celery for each bowl of soup. If the chef has 9 1/2 cups of celery, how many bowls of soup can be made?
Answer:
Step-by-step explanation:9 1/2 cups / (1/4 cups/bowl) = 19/2 cups x 4 bowls/cup = 76/2 bowls = 38 bowls. QED.
Sasha spins the spinner shown below.
H
IF Sasha spins the spinner once, what is the
probability it will land on or G?
w
Answer:1/7
Step-by-step explanation:
Identify the kind of sample that is described. A researcher asked a simple random sample of home-schooled children, a simple random sample of children who attend private school, and a simple random sample of children who attend public school their opinion on the new town curfew.
Answer:
stratified sample
Step-by-step explanation:
The kind of sample that is being described is known as a stratified sample. This would be the type of sample because the researchers are dividing the entire student population that exists into various different categories or groups. The groups that have been created are home-schooled students, private school students, and public school students. All of the students are still part of the student population and therefore represent their groups.
Which graph represents this system?
3x+2y=-6
y=-3/2x+2
Answer: look at the picture
Step-by-step explanation: hope this help:)
What kind of triangle is 15,16,21
Answer:
here is my answer is took me alot of time
Step-by-step explanation:
The calculator solves the triangle specified by three of its properties. Each triangle has six main characteristics: three sides a, b, c, and three angles (α, β, γ). The classic trigonometry problem is to specify three of these six characteristics and find the other three. Of course, our calculator solves triangles from any combinations of main and derived properties such as area, perimeter, heights, medians, etc. Usually by the length of three sides (SSS) or side-angle-side or angle-side-angle.
How does this triangle calculator solve a triangle?
The calculation of the general triangle has two phases:
expert phase - which is different for different tasks. From the entered data, the calculator tries to calculate the sizes of three sides of the triangle. He gradually applies the knowledge base to the entered data, which is represented in particular by the relationships between individual parameters of the triangle. These are successively applied and combined, and the parameters of the triangle calculate. Calculator iterate until the triangle has calculated all three sides.
For example, from the given area of the triangle and the corresponding side, the appropriate height is calculated. From the known height and angle, the adjacent side, etc., can be calculated. They use knowledge, e.g., formulas (relations) Pythagorean theorem, Sine theorem, Cosine theorem, Heron's formula, solving equations and systems of equations.
The second stage is the calculation of the properties of the triangle from the known lengths of its three sides.
Examples of how to enter a triangle:
All the sides of the triangle are different and do not satisfy Pythagoras' theorem. Then the triangle is a scalene triangle.
What is the triangle?The polygonal shape of a triangle has a number of sides and three independent variables. Angles in the triangle add up to 180 °.
The dimensions of the triangle are 15, 16, and 21.
Check whether it satisfies the Pythagoras theorem or not. Then we have
H² = P² + B²
21² = 16² + 15²
441 = 256 + 225
441 ≠ 481
Every one of the sides of the triangle is unique and doesn't fulfill Pythagoras' hypothesis. Then the triangle is a scalene triangle.
More about the triangle link is given below.
https://brainly.com/question/25813512
#SPJ5
6. -2.5(-3 + 4 + 8) oh god please help
0.36x=-1.8
0.36x/0.36=-1.8/0.36
x=-5
What property was applied to solve this equation below?
Answer:
b, the division property of equality
Step-by-step explanation:
You are dividing both sides of the equation by 0.36 to solve
Which type of loan is similar to a credit card, where the lender sets the
maximum amount that you can borrow based on your equity in the home?
A. Equity
B. A second mortgage
O c. An amortization
D. An equity line of credit
Answer: B
Step-by-step explanation:
Answer:
A second mortgage
What is the equation of the line that is parallel to the
given line and has an x-intercept of -3?
Answer:
the second option
Step-by-step explanation:
Ben flew his small airplane 660 km in 6 hours flying with the wind. He flew 350 km against the
wind in 7 hours. Find the rate at which he flew in still air and the rate of the wind.
Answer:
r = 80 KM/HR
w= 30 CM/HR
Step-by-step explanation:
4 ft equal to blank meters
Answer:
1.2192 meters
Step-by-step explanation:
4 / 3.281
Answer:
1.2192 meters
Step-by-step explanation:
1 ft = 0.3048
4 * 0.348 = 1.2192
Each day, you run on a treadmill for $r$ minutes and lift weights for 15 minutes. Which expressions can you use to find how many minutes of exercise you do in 5 days?
Wen and five friends equally share 1/3 of a pan of snack bars. Which expression shows how much of the pan each person gets?
Answer:
Step-by-step explanation:
I'm pretty sure the expression is 1/3 ÷ 6
This is because there are 6 friends in all and you are splitting 1/3 of the pan snack bars to each of them.
So, what your splitting/cutting/dividing would be the dividend (1/3) and then the friends would be the divisor (6)
Hi can someone help me with these 2.
Step-by-step explanation:
13. 43/5 = 8 3/5
(I) he can make 8 rows .
(ii)= 3 soldiers will be left in the last row .
14. 17/2 = 8 1/2
I) she can make 8 booklets
2) yes she will have any extra sheet
3 ) 1 sheet will be left extra .
plz mark my answer as brainlist plzzzz.
hope this will be helpful to you .
If the value of a quarter of a kilogram is ₹ 40, how much money will be the value of 100 grams?
Answer:
₹16
Step-by-step explanation:
1/4 kg = ₹ 40
1kg = 40×4 = ₹160
1000g = 1kg
100g = 100/1000 kg
= 0.1kg
0.1kg= 0.1×160 = ₹16
what information is necessary to prove the triangles congruent by ASA? By AAS? show work plssssss
Please help! (the question is on the screenshot) Help ASAP Ty!
Answer:
A
Step-by-step explanation:
because if you do rise over run you get 4/3. you also need to remember to go to the points where there's a straight line
[tex]Your[/tex] [tex]answer[/tex] [tex]would[/tex] [tex]be.[/tex]
[tex]A[/tex] [tex]I[/tex] [tex]know[/tex] [tex]this[/tex] [tex]might[/tex] [tex]be[/tex] [tex]late[/tex] [tex]but[/tex] [tex]A[/tex] [tex]is[/tex] [tex]correct.[/tex]
[tex]- Yaoii[/tex]
Estimate the difference. 9,136 - 3,572
Answer:
5564
Step-by-step explanation:
Answer:
5560
Step-by-step explanation:
Owen has 50% more cash than Sandra, and Sandra has 20% more cash than Amada. How much more cash than Amada does Owen have, if Amada has $4.35?
Answer:
39.15 :)
Step-by-step explanation:
6sqrt20 + 8sqrt5 - 5sqrt45
Answer:
11.1803398875
Step-by-step explanation:
The water park is a popular field trip destination. This year the senior class at High School A and
the senior class at High School B both planned trips there. The senior class at High School A
rented and filled 8 vans and 3 buses with 188 students. High School B rented and filled 10 vans
and 7 buses with 378 students. Every van had the same number of students in it as did the buses.
Find the number of students in each van and in each bus.
to be honest I have no idea
Answer:
7 students per Van
44 Students per Bus
Step-by-step explanation:
8v+3b=188
10v+7b=378
Solve these simultaneously
A store manager buys binoculars for $45 each. He marks up the cost by 40% to get the store price. Then the store has a sale and the store price is reduced by 10%. What is the sale price of the binoculars?
Answer:
$56.70
Step-by-step explanation:
The cost plus markup is found by multiplying $45 by 1.40: $63.
With the 10% price reduction, the sale price is 0.90($63) = $56.70.
Regarding 1.40: the '1' results in the full price to the manager plus the '0.40' markup.
find the sum of the fractions below 1 2/3 + 2 3/9 =
A. 3
B. 3 5/12
C. 3 4/9
D.4
Answer:
4
Step-by-step explanation:
(1+2) +( 2/3 + 3/9)
3+1=4
Today, 198 people went to Six Flags the first hour it was open. This number was 30% of the number of people who went to the park yesterday. How many people went to the park YESTERDAY?
Its 660
there would be 198 people if you take 30% of 660
Answer:
660
Step-by-step explanation:
30% = 198 (People for the first hour it was open)
1% = 6.6 (1% for people at the park yesterday)
100% = 6.6 x 100 = 660 (Everybody at the park)
I hope I did it right.