Answers
Answer:
I'm am guessing 15 times as their are 4 choices so 25% percent chance and 60 spins. So 60 times 25% equals 15.
Related Questions
what is the median
6
5
5.5
4
Answers
———-
Answer:
5.25
So with 4 numbers you add the two middle and then divide by 2
So 5+5.5
10.5 ÷2
5.25
A portion of the graph of f(x) = −x2 + 6x − 5 is shown. Which of the following describes all solutions for f(x)? a partial parabola opening down and passing through 1 comma 0 and 5 comma zero with endpoints at 0 comma negative 5 and 6 comma negative 5
(x, y) for all real numbers
(x, −x2 + 6x − 5) where 0 ≤ x ≤ 6
(x, −x2 + 6x − 5) where 1 ≤ x ≤ 5
(x, y) where 1 ≤ x ≤ 5
Answers
Answer:
c
Step-by-step explanation:
Mallorie is measuring the rug in her bedroom with a yardstick. She gets 2 yards the first time she measures, then she gets 6 feet the second time she measures. Qhy are the lengths different and no picture included
Answers
Answer:
because the length and width are 2 different measurements
Step-by-step explanation:
GIVING BRAINLIEST
Look at the Stem-and-Leaf charts shown below. What is the highest value?
A) 92
B) 97
C) 132
D) 133
Answers
9 – 8v + 6 + 9v
help
pls
Answers
9+6=15
Answer:15
A block of iron has dimensions of 1 cm x 2 cm x 5 cm and has a
mass of 799
What is its density? (V=lxwxh)
Answers
Answer:
79.9 units
Step-by-step explanation:
Hi there,
Before solving this problem, it is important to know the formula:
D = [tex]\frac{m}{v}[/tex].
D = density
m = mass
v = volume
Since we are given the mass and volume, we can simply enter these values into the formula to find the density of the block.
D = [tex]\frac{799}{10}[/tex]
D = 79.9
Therefore, the density of the block of iron is 79.9 units. I wrote units since you did not specify the unit for the mass. Hope this answer and explanation helps.
Cheers.
Select all the sets of three side lengths that will make a triangle.
Multiple select question.
A)
3, 4, 8
B)
7, 6, 12
C)
5, 11, 13
D)
4, 6, 12
E)
4, 6, 10
Answers
Answer:
C. and E.
Step-by-step explanation:
Can't tell you how I know but I believe this is correct.
Two cities are 64 miles apart. If the distance on the map is 314 inches, what is the scale of the map? Round to the nearest tenth of a mile if necessary.
Answers
Answer:
19.7
Step-by-step explanation:
64 miles converts to 3.25 inches on the map
64/3.25 = 19.7 mi/inch
When born a baby weighed 8.5 pounds and gained 1.6 pounds per week for the first 10 weeks. which of the following functions accurately model the number of pounds,p, the baby weighs as function of the number of weeks,w, since it was born?
A. p= 8.5w+1.6 B. p=w/1.6 +8.5
C. P=1.6w + 8.5 D. P= w /8.5+1.6
Answers
Answer:
C. P = 1.6w + 8.5
Step-by-step explanation:
In y= mx + b,
8.5 is (b) because it is the starting weight. The baby's weight gain would be represented by (m), because it changes every week.
Here is questions for you because such thing as spring break is over ;)
Answers
Answer:
I don't now why but by seeing this photo my mouth is watery
Answer:yes
It I’ve it started on 29 and end on Monday
PLS HELP. Select the favorable outcomes for rolling a five on the first roll.
(5-1) (5-2) (5-3) (5-4) (5-5) (5-6)
(1-6) (2-5) (3-4) (4-3) (5-2) (6-1)
(1-1) (2-2) (3-3) (4-4) (5-5) (6-6)
(1-1) (1-2) (1-3) (2-1) (2-2) (3-1)
Answers
Answer:
its the 3rd answer in the row :)
Step-by-step explanation:
Step-by-step explanation:
First, you need to know some terms related to probability. When working with probability, a random action or series of actions is called a trial. An outcome is the result of a trial, and an event is a particular collection of outcomes. Events are usually described using a common characteristic of the outcomes.
Let's apply this language to see how the terms work in practice. Some games require rolling a die with six sides, numbered from 1 to 6. (Dice is the plural of the die.) The chart below illustrates the use of trial, outcome, and event for such a game:
Trial
Outcomes
Examples of Events
Rolling a die
There are 6 possible outcomes:
{1, 2, 3, 4, 5, 6}
Rolling an even number: {2, 4, 6}
Rolling a 3: {3}
Rolling a 1 or a 3: {1, 3}
Rolling a 1 and a 3: { } (Only one number can be rolled, so this outcome is impossible. The event has no outcomes in it.)
Notice that a collection of outcomes is put in braces and separated by commas.
A simple event is an event with only one outcome. Rolling a 1 would be a simple event because there is only one outcome that works—1! Rolling more than a 5 would also be a simple event because the event includes only 6 as a valid outcome. A compound event is an event with more than one outcome. For example, in rolling one six-sided die, rolling an even number could occur with one of three outcomes: 2, 4, and 6.
When you roll a six-sided die many times, you should not expect any outcome to happen more often than another (assuming that it is a fair die). The outcomes in a situation like this are said to be equally likely. It’s very important to recognize when outcomes are equally likely when calculating probability. Since each outcome in the die-rolling trial is equally likely, you would expect to get each outcome of the rolls. That is, you'd expect the rolls to be 1, of the rolls to be 2, of the rolls to be 3, and so on.
A spinner is divided into four equal parts, each colored with a different color as shown below. When this spinner is spun, the arrow points to one of the colors. Are the outcomes equally likely?
A) Yes, they are equally likely.
B) No, they are not equally likely.
Answer:
All the outcomes are equally likely. Each color provides a different outcome, and each color takes up the circle. You would expect the arrow to point to each color of the time.
Dina has a number cube that she uses for a game.
The number cube has the shape of a triangular pyramid, with 4 faces numbered 1 through 4. Dina rolls the number cube 100 times and records the results. She calculates the relative frequency of each outcome.
Outcome 1 2 3 4
Relative Frequency 0.23 0.24 0.26 0.27
Which statements about Dina's experiment are true?
Select each correct answer.
The relative frequencies in the table are reasonably close.
The theoretical probability of rolling an even number is 0.51.
The relative frequency of rolling an even number is 0.51.
The number cube is not likely to be fair.
Answers
Answer: the relative frequencies in the table are reasonably close.
Step-by-step explanation:
Theoretically relative frequency for all numbers are 0.25. If cube is cast
100 times there my be small fluctuations.
The stem-and-leaf plot shown below has no mode. True False
Answers
Answer:
The answer is false, mode is the value that appears most in a set of data. There are many numbers that appear more than once.
Answer:
false
Step-by-step explanation:
To graph the point (2, 10) on the coordinate plane, start at the origin. Move 2 units _______ and 10 units ________ . 40 points
Answers
Answer:
2 units to the right and 10 units up
Step-by-step explanation:
The red figure is congruent to the blue figure. Complete the transformations so that the blue figure is the image of the red figure.
Answers
Answer: a.180 rotation about the origin
c.reflection in the y-axis
d.reflection in the x-axis
Step-by-step explanation:
SO sorry that no one has answered this question its been so long
also sorry I don't know B
Btw the answer has to be in fraction form if it’s a decimal then we will need to convert it into a fraction please help me
Answers
Answer:
217 = 217/100 = 2.17
Step-by-step explanation:
Answer:
18 1/12 ft = base length
Step-by-step explanation:
The area of a triangle of base b and height h is A = (1/2)(b)(h).
Since we want the measure of the base we solve this formula for b:
2A = (b)(h)
2A
and then divide both sides to obtain a formula for b: b = -----------
h
Substituting 217 ft^2 for A and 24 ft for h, we get:
b = 2*217 ft^2 / 24 ft = 18.0833.... ft
If the answer must contain a fraction, take the 18 and hold it and convert the remaining 0.08333... to a fraction. One way of doing this is to use a calculator. On my old TI calculator, I would type in 0.0833333333..
and then press the MATH key and then select Option 1: Decimal to fraction.
Doing this yields 1/12. You can check this result by dividing: 1/12 = 0.08333...
Then the final answer, converted from 18.08333... ft, is
18 1/12 ft = base length
Please help, very much appreciated.
Answers
Answer:
22 1/5 miles per gallon
Step-by-step explanation:
Not sure if the answer is correct i think it is 45/2 turn this in to a proper fraction
becuase 1/90 gallons=1/4 miles so
1/4 times 90 again not sure if i correct.
GIVING BRAINLIEST
Look at the stem-and-leaf plot. What is the mode?
A) 0
B) 1
C) 20
D) 31
Answers
Calculate circumference of the circle. (use = 3.14)
Answers
Answer:
The circumference of the circle is 2πr
Step-by-step explanation:
2.) Three friends earned more than $200 washing cars. They paid their parents $28 for supplies and divided the rest of the money equally. Write an inequality to find possible amounts each person earned?
Answers
Answer:
An inequality you can use is 3x + 28 > 200.
RECIPES A recipe that makes 8 jumbo blueberry muffins calls for teaspoons of baking powder. How much baking powder is needed to make 3 dozen jumbo muffins in unite rate?
Group of answer choices
A. 192 tsp
B. 6 3/4 tsp
C. 4 1/2 tsp
D. 2 1/4 tsp
Answers
Answer:
c
Step-by-step explanation:
Which rules were used to make the image?
please help (don't give links because I know you're trying to scam me)
Answers
Answer:
(3x, 3y)
Step-by-step explanation:
Don't guess!
I will mark brainliest if its correct!
Don't answer if you don't know!
Also no links!
And show your work plz!
Answers
Answer:
I believe the answer is B.
Step-by-step explanation:
The questions says for every 1 hour she reads a book, she reads 0.25 hours with a magazine. Answer B says 2 hours for book, meaning that you wouldn’t have 0.25, you would have 0.5. So for books, you’d go up every 2 hours, and for magazines, you’d continue going up in half’s!
im sorry if this is wrong, but I hope that helped if it’s correct!
(also sorry if the explanation didn’t make any sense)
Please finish this table!
Answers
Answer:
View attached file!!
Step-by-step explanation:
You need to look at the pattern from the first column and follow the same one through. You could also try to find a linear equation that would help you in this case, although I am not sure if you have learned that yet. Look at the attached image for the answers!
Step-by-step explanation:
You need to follow backwards rule of examples.
6th grade math please help
Answers
Answer: 9x-3x and 5x+x
Step-by-step explanation:
1. Brianna's thinking is incorrect because of course, when x is 0, the expression will equal whatever value isn't an x term. To find equivalent expression, you actually need to find which expressions have the same amount of x terms and the same value.
2. Expressions A and C are equivalent.
3. Expression A can be simplified, as you can do 9x - 3x = 6x, so your final expression would be 6x - 4. Expression C can also be simplified with 5x + x = 6x, which can then also be written as 6x - 4. This means both expressions have the same amount of x terms, and the same value, so they are equivalent.
Answer:
Below
Step-by-step explanation:
Brianna's teacher asks her which of these three expressions are equivalent to each other
Expression A: 9x−3x−4 Expression B: 12x−4 Expression C: 5x+x−4
Brianna says that all three expressions are equivalent because the value of each one is −4 when x=0.
Brianna's thinking is incorrect. Identify the error in Brianna's thinking. Determine which of the three expressions are equivalent. Explain or show your process in determining which expressions are equivalent. Enter your answers and your explanation or process in the space provided.
So let's just simplify A and C. B is already simplified.
9x-3x-4
6x-4
5x+x-4
6x-4
So yes, Brianna is incorrect. She added 3x and 9x, instead of subtracting 3x from 9x. A and C are equivalent, but B is all alone.
---
hope it helps
A scientist looks at a cell through a microscope. The actual diameter of the cell is 2.5 x 10*-5 meters. What is the diameter of the image of the cell if it id magnified 400 times? PLS HELP. NEED IT QUICKLY TY
Answers
=1/4,000 x 400
=0.01
Find the value of x, the problem is below.
Answers
What is the area of this trapezoid?
Alternative text
A. 60 sq in.
B. 30 sq in.
C. 24 sq in.
D. 18 sq in.
Answers
Answer:
D
Step-by-step explanation:
1
Ella and Jake love to skateboard. They created a frame for the ramp and then covered it with wood.
How much wood did it take to cover the ramp, including the bottom?
Give an exact answer (do not round).
Answers
Answer:
triangle side = 0.54
so both triangle sides = 1.08
and then the sides (1.5 * 3.5) * 2 = 10.5
the last side = 0.9 * 3.5 = 3.15
so add it all 3.15 + 10.5 + 1.08
total area = 14.73 m^2
The graph of f(x)=x2 was transformed to create the graph of g(x)=(x+5)2.
Which statement describes this transformation?
a horizontal shift to the right 5 units
a horizontal shift to the left 5 units
a vertical shift up 25 units
a vertical shift down 25 units
Answers
Answer:
a horizontal shift left
Step-by-step explanation:
my teacher always tells me whatever you think it is in the parenthisis do the opposite. Sorry not a good explanation