Answer:
198 mpg
Step-by-step explanation
28,1760-27,8295 = 3465 miles
3465miles/17.5gal = 198 mpg
Hey sphere has a diameter of 18 inches what is the volume of the sphere
Answer:
V ≈ 3053.63 in
Step-by-step explanation:
What is the median of the given set of data?
20, 53, 86, 80, 44, 49, 57, 41, 44, 55
Answer:
The median is 51
Step-by-step explanation:
When the impostor is sus Dundundundun.
Find the value of x when 27 - 2x + 1 = 729+ 2x + 3
Answer:
[tex] - 2x - 2x = 729 + 3 - 27 - 1 \\ [/tex]
[tex] - 4x = 704[/tex]
[tex]x = -704 \div 4 = -176[/tex]
how do i find the measure of R or whatever big confushion help
Answer:
m∠R= 87°
Step-by-step explanation:
The angles in a polygon add up to (n-2)180
(5-2)180= 540°
You can set up an equation to add all the angles together equaling 540°.
Once you solve for x, plug that back into the formula for the angle of R(7x-11)
1) Subtract 2x + 4 from 3x - 2
?
Answer:
x + 2 is the answer I think...
sus:
Step-by-step explanation:
Question 10 of 12
What is the solution to x + 8 = 19?
A. x = 11
E
B. x = 8
C. x= 16
D. x = 27
SUBMIT
Answer:
x = 11
Step-by-step explanation:
x + 8 = 19 subtract both sides by 8
x = 11
Hey there!
x + 8 = 19
SUBTRACT 8 to BOTH SIDES
x + 8 - 8 = 19 - 8
CANCEL out: 8 - 8 because it give you 0
KEEP: 19 - 8 because it give you the x-value
NEW EQUATION: x = 19 - 8
SIMPLIFY IT!
x = 11
Therefore, your answer is:
x = 11 (Option A)
Good luck on your assignment & enjoy your day!
~Amphitrite1040:)
If someone explains how to do my homework I will mark brainlist
Answer:
x = 31 13/27
Step-by-step explanation:
108% of what number is 34
that is equal to
108% of x = 34
108% * x = 34
108/100 * x = 34
you can change the fraction into a reciprocal so that the variable can stand alone.
x = 34 * 100 / 108
x = 3400/108
x = 31 13/27
Complete the table for the given rule.
Rule: y is 3 less than x
X Y
10
8
6
Answer:
X Y
10 7
8 5
6 3
Step-by-step explanation:
Not much to explain - just put a number 3 smaller than X into column Y
The required table for the given rule can be completed as follows:
X Y
10 7
8 5
6 3
What is the linear relationship?A linear relationship is a connection that takes the shape of a straight line on a graph between two distinct variables - x and y. When displaying a linear connection using an equation, the value of y is derived from the value of x, indicating their relationship.
The rule is given in the question, as follows:
y is 3 less than x
For each value of x in the first column, the corresponding value of y in the second column can be calculated by subtracting 3 from x.
For example, if x is 10, then y is 3 less than x, which is 7 (10 - 3 = 7).
Similarly, if x is 8, then y is 5 (8 - 3 = 5), and if x is 6, then y is 3 (6 - 3 = 3).
The table for the given rule can be completed as follows:
X Y
10 7
8 5
6 3
Learn about the linear relationship here :
https://brainly.com/question/11663530
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A. 322 square feet
B. 192 square feet
C. 368 square feet
D. 690 square feet
HELPPP PLZ!!!
If you flip two coins 64 times, what is the best prediction possible for the number of times
both coins will land on heads?
I need help quick this is a math unit test and it’s not 32 !
Answer:
The best prediction possible for the number of times both coins will land on heads is 16.
Step-by-step explanation:
For each time the two coins are flipped, there are only two possible outcomes. Either they both land on heads, or they not. Coin flips are independent, which means that we use the binomial probability distribution to solve this question.
Binomial probability distribution
Probability of exactly x sucesses on n repeated trials, with p probability.
The expected value of the binomial distribution is:
[tex]E(X) = np[/tex]
On a trial, probability of two heads.
Each trial has two coins, each with 0.5 probability of landing on heads. So the probability of two heads on a trial is:
[tex]p = (0.5)^2 = 0.25[/tex]
64 times
This means that [tex]n = 64[/tex]
What is the best prediction possible for the number of times both coins will land on heads?
The expected value. So
[tex]E(X) = np = 64*0.25 = 16[/tex]
The best prediction possible for the number of times both coins will land on heads is 16.
11. The average height of 4 buildings is
20 meters. If 3 of the buildings are
each 16 meters tall, what is the
height, in meters, of the fourth
building?
A. 32
B. 28
C. 24
D. 22
Answer:
32
Step-by-step explanation:
avg=20m
total height= 20*4 =80
three building height =16 *3=48
4th=80-48=32
Help please I Give brainliest and be serious please.fast
find 12 divided by 3/5
Answer:
20
Step-by-step explanation:
Answer:
Step-by-step explanation:
12/(3/5)
12(5/3)
60/3
20
evaluate 24. 5 PLS AND THANK YOU!!!
Answer:
80
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDAS
Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to RightStep-by-step explanation:
Step 1: Define
2⁴ · 5
Step 2: Evaluate
Exponents: 16 · 5Multiplication: 80X+3/4 = x+2 solve the proportion
Answer:
x=3
Step-by-step explanation:
cross multiply 2(x+3)=4x
2x+6=4x
6=2x
x=3
Answer:
x= 5/4
Step-by-step explanation:
x + [tex]\frac{3}{4\\}[/tex] = [tex]\frac{x}{2}[/tex]
- [tex]\frac{3}{4}[/tex] -[tex]\frac{3}{4}[/tex]
X = [tex]\frac{5}{4}[/tex]
1. Jada gathered data at her school among 7th and 8th graders to see if there was an
association between grade level and playing sports. The table shows her data, but the
number of 8th graders who play sports is missing.
play sports
play
sports
don't play
sports
don't play sports
120
110
100
90
80
70
60
50
40
30
20
10
0
7th
graders
112
52
8th
graders
84
7th grade
8th grade
Jada found there was no evidence of an association between grade level and playing
sports. Which of these could be the number of 8th graders who play sports?
A. 248
B. 181
C. 144
D. 69
PLEASE ANSWER FAST!! I WILL GIVE BRAINLIEST :)
Which statement best describes the association between variable
X and variable Y?
A. moderate positive association
B. strong negative association
C. perfect negative association
D. no association
Olga saves $15 from every paycheck to save up for a new game system that cost $399. Currently, she has $360 saved. Ignoring any taxes on the purchase, how many more paychecks does she have until she has enough money saved to buy the game system?
Answer:
3
Step-by-step explanation:
399-360=39
An artist mixes paint to make new colors.
She uses 13 cup of red paint and 13 cup of yellow paint to make a batch of orange paint.
If the artist has 2 cups of red paint available and 3 cups of yellow paint available,
how many batches of orange paint can she make?
Enter your answer in the box.
Answer:
The artist can make six batches of orange paint and it remains one cup of yellow paint
Step-by-step explanation:
1. Let's review the information given to us to answer the question correctly:
Amount of red paint for one batch of orange paint = 1/3 of a cup
Amount of yellow paint for one batch of orange paint= 1/3 of a cup
Amount of red paint available = 2 cups
Amount of yellow paint available = 3 cups
2. How many batches of orange paint can she make?
2 cups of red paint = 6/3 = 6 batches of orange paint
3 cups of yellow paint = 9/3 = 6 batches and it remains one cup of yellow paint
The artist can make six batches of orange paint and it remains one cup of yellow paint
Step-by-step explanation:
help me please ------
Answer:
what is it asking
Step-by-step explanation:
Answer choices
8
7
6
5
Describe the transformations from the parent function y=^3 to (x-3)-4
Answer:
y shifted 3 units right
y shifted 4 units down
Step-by-step explanation:
What is the inverse of the function f(x)=19/x^3?
Answer: -1
f (x) = ∛[19/x]
Step-by-step explanation:
Need help ASAP !!!
Solve for x WITHOUT trigonometry
Choose the polynomial that is written in standard form 7x^5+8x^8+27x
Don’t need the answer just couldn’t find the question lol so the answer is 3
Answer: Option d: -3*x^4*y + 2*x^2*y^2 + 5*y^3
Step-by-step explanation:
In standard form, the first term of the polynomial must be the term with the highest degree and on each subsequent term the degree decreases. In the case of two variables, the degree is equal to the sum of the exponents.
Then the correct option is d.
Where the degree of the first term is (4 + 1) = 5
The degree of the second term is (2 + 2) = 4
The degree of the third therm is 3.
We can see that the degree decreases as the term number increases, then the polynomial written in standard form is:
-3*x^4*y + 2*x^2*y^2 + 5*y^3
9 1/2=k/9 What is the value of k?
Please anyone help me on this
Answer:
-42, Ive gotten those same scams as answers too lol
Step-by-step explanation:
g = -7
f = 0
0 - (-7) times (-6)
7 times (-6)
-42
Which angle is an adjacent interior angle?
a. 1
b. 2
c. 3
d. 4
Answer:
3
Step-by-step explanation:
m<3 is the only interior adjacent angle. It is interior because it is inside a triangle, and it is adjacent because it is touching another angle. Hence, < 3 is the adjacent interior angle.
If Figure F is rotated 180° and dilated by a factor of , which new figure could be produced?
Hurry please!
Answer:
2nd answer choice :)
Step-by-step explanation:
The new figure produced is given below.
Option C is the correct answer.
What is a scale factor?A scale factor is defined as the ratio between the scale of a given original object and a new object,
We have,
Let the figure be in the first quadrant.
Now,
Rotation of 180-degree means,
The figure will be in the third quadrant.
Now,
Dilation with a factor of 1/2.
This means,
The figure will shrink by 1/2.
Thus,
The new figure is given below.
Learn more about scale factors here:
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4 1/2 inches equals in real life
Answer:
54 inches
Step-by-step explanation:
Answer: 4 1/2= 9/2 and as a decimal it is 4.5
Step-by-step explanation:
4 time the denominator and then add the numerator which is equaled to 9/2 Pleas Mark Me As Brainliest