Answer:
[tex]\frac{3}{4}[/tex] = the slope
Step-by-step explanation:
you have a slope formula to do this problem and you need to learn how to use it. Watch me.
[tex]m = \frac{y_{2 - y_{1} } }{x_{2} - x_{1} }[/tex]
m = [tex]\frac{-12 - (-18)}{-2 - (-10)}[/tex]
= [tex]\frac{-12 + 18}{-2 + 10}[/tex]
= [tex]\frac{6}{8}[/tex]
= [tex]\frac{3}{4}[/tex]
The Patel family looks at map to plan their family vacation. They plan to travel from Smithville to Jonesville, which are 3 3/4 inches apart on the map. Then they plan to travel from Jonesville to Clarksville, which are 5 1/4 inches apart on the map. The scale on the map is 1/2 inch equals 4 miles. What is the actual distance the Patel family will travel by the time they reach Clarksville? Enter your answer in the box
Answer: 72 miles
Step-by-step explanation:
The total distance from Smithville to Clarksville will be:
= 3 3/4 + 5 1/4
= 9 inches
Since the scale on the map is:
1/2 inch = 4 miles
1 inch = 4 × 2 = 8 miles
Therefore, 9 inches will be:
= 9 × 8 = 72 miles
The actual distance that the Patel family will travel by the time they reach Clarksville will be 72 miles.
graph 9x+15y=45
help ?
Solving Equations
ve
x + 14 = 7x + 32 - 3x
Answer:
-6
Step-by-step explanation:
Step 1: Simplify both sides of the equation.
x+14=7x+32−3x
x+14=7x+32+−3x
x+14=(7x+−3x)+(32)(Combine Like Terms)
x+14=4x+32
x+14=4x+32
Step 2: Subtract 4x from both sides.
x+14−4x=4x+32−4x
−3x+14=32
Step 3: Subtract 14 from both sides.
−3x+14−14=32−14
−3x=18
Step 4: Divide both sides by -3.
−3x/−3=18/−3
x=−6
(7.4A) A delivery truck drove an average of 42
miles per hour. It took 2 hours and 15 minutes
to travel between two towns. What is the
distance between the two towns?
Answer:
Step-by-step explanation:
equals=rt, where d is distance, r is rate, and t is time Dist = rate*time D = 42 mph *4 hrs = 168 miles Cheers, Stan H.
2+[tex]2+\frac{3}{4}x=\frac{5}{12}[/tex]
Answer:
x = -19/4
Step-by-step explanation:
Given the equation 2+3/4x = 5/12. We are to find the value of x
2+3/4x = 5/12.
3/4 x = 5/12 - 2
3/4 x = (5-24)/12
3/4 x = -19/12
Cross multiply
3x * 12 = -19 * 4
36x = -76
x = -76/36
x = -19/4
21. Loans Based on past experience, a bank believes that 7% of
the people who receive loans will not make payments on time.
A bank auditor randomly selects 200 loans.
a) What are the mean and standard deviation of the proportion
of clients in this group who may not make timely payments?
Answer:
Step-by-step explanation:
Mean 0.7 and standard deviation 0.018
p = 0.07
n = 200
q = 1 - 0.07 which = 0.93
u = 0.07
o = (p * q) / n = [tex]\sqrt{(0.07)(0.93)/200}[/tex] = 0.018
It takes Evan 6 3/4 hours to mow 3 lawns .It takes him 2 1/3 hours to mow
Answer:
It takes him hours to mow the third lawn
Explanation:
We are given that Evan takes hours to mow Mr. Gals lawn and hours to mow Mrs. Lee's lawn
This means that:
Time taken to mow the two lawns = hours
Now, we are given that the time taken to mow the three lawns is hours
This means that:
Time taken to mow the third lawn = hours
Hope this helps :)
I'm not the smartest but um does anybody know what my teacher means by this? Do I do all the evens or:
"You dont need to do ALL the evens...do EVERY OTHER EVEN, that way there are only 15 problems"
Answer:
This is the even numbers out of 100. So Do every other one so in you case 2,4,6,8,10,12,14,16,18,20,22,24,26,28,30.And all them problem you do add up to 15 total of what you completed( why they said there will only be 15 problems AKA the ones you solve)
Step-by-step explanation:
Hope this helps :)
23 PTS
Points (−6, 3) and (−6, −3) on the coordinate grid below show the positions of two dogs at a park:
(image attached)
Which statement best describes the relationship between the positions of the two players?
A) Dog 1's position is Dog 2's position reflected across the y-axis; only the signs of the y-coordinates of Dog 1 and Dog 2 are different.
B) Dog 1's position is Dog 2's position reflected across the x-axis; only the signs of the y-coordinates of Dog 1 and Dog 2 are different.
C) Dog 1's position is Dog 2's position reflected across the x-axis; only the signs of the x-coordinates of Dog 1 and Dog 2 are different.
D) Dog 1's position is Dog 2's position reflected across the y-axis; only the signs of the x-coordinates of Dog 1 and Dog 2 are different.
Answer:
B
Step-by-step explanation:
Which statement is true?
0
A. 8x and 8y are like terms.
B. 8 and x are like terms.
C. 8x and x are like terms.
O
D. 8x and 8 are like terms
Question 7 of 10
The radius of Saturn is 60,268 kilometers. What is its diameter?
A. 30,134 kilometers
B. 120,536 kilometers
C. 60,500 kilometers
D. 30,528 kilometers
Answer:
I would believe the diameter would be B, if not A
Step-by-step explanation:
Answer:
the answer for this problem should be 120,536
PLEASE HELP ILL GIVE BRAIN
Answer:
Step-by-step explanation:
15. (-4-3)/(-5-0)= -7/-5= 7/5
y - 3 = 7/5x - 0
y = 7/5x + 3
16. (-2-3)/(4-0)= -5/4
y - 3 = -5/4x - 0
y = -5/4x + 3
17. (-3+5)/(0+3)= 2/3
y + 5 = 2/3(x + 3)
y + 5 = 2/3x + 2
y = 2/3x - 3
18. (-2-2)/(0+4)= -4/4= -1
y - 2 = -1(x + 4)
y - 2 = -x - 4
y = -x - 2
19. y - 3 = 1/2x - 0
y = 1/2x + 3
20. y - 2 = -(x + 1)
y - 2 = -x - 1
y = -x + 1
21. perp. -5/3
y + 5 = -5/3x + 0
y = -5/3x - 5
22. perp. 1/2
y + 1 = 1/2(x + 4)
y + 1 = 1/2x + 2
y = 1/2x + 1
23. perp. 3/4
y + 5 = 3/4(x + 4)
y + 5 = 3/4x + 3
y = 3/4x - 2
24. perp. 7/5
y - 4 = 7/5(x - 5)
y - 4 = 7/5x - 7
y = 7/5x - 3
Complete the square to re-write the quadratic function in vertex form:
y = x2 + 72 +6
Answer:
I love algebra anyways
The ans is in the picture with the steps how i got it
(hope this helps can i plz have brainlist :D hehe)
Step-by-step explanation:
OMG LAST QUESTION IDNSKSNKSKNDLKNKNDK
Answer:
1. 38 gallons per gas, 2. $3.74 per gallon
Step-by-step explanation:
Which of the following ordered pairs is a possible solution to the equation y=1/2x+3 ?
a) (0, 3)
b) (1, -2.5)
c) (0, -3)
d) (-1, -2.5)
Find the image of (1, 2) after a reflection about the x-axis followed by a reflection about the y-axis
Answer:
-1
Step-by-step explanation:
Please help! :)) if you want BRIANLEIST! :D
Answer:
1/32
Step-by-step explanation:
A unit fraction is a fraction that has a numerator of 1.
The numerator is the number on top in a fraction.
Annie wants to create a right triangle with side lengths 12 centimeters, 35 centimeters, and
37 centimeters.
Is this possible? Why or why not?
Yes, because 12 + 35 is not equal to 37.
Yes, because 12? + 352 is equal to 372
No, because 12 + 35 is greater than 37.
No, because 12? + 352 is less than 372.
Answer: yes because 12^2+35^2=37^2
Step-by-step explanation:
7. Which graph matches the inequality ?
12 points
x > 6
Answer:
it's the Option 2
Explanation;
since x has to be greater than 6 the line would go to the right or towards the greater side.
Then it's a open circle because it's strickly greater than
could you pls find the surface area
Step-by-step explanation:
to find the area of the prism the given formula is,
perimeter× height
Follow the steps below to create an expression:
Start with the variable x
. Multiply by 4
. Add 3
. Multiply by 2
Subtract 7
Please help me out
Answer:
4x+3(2)-7
Step-by-step explanation:
HELP I NEED ANSWERS FAST ITS E.L.A
1. Select the interjection in the sentence.
These cookies that my Mom baked are Delicious, huh?
Answer:
An interjection is an exclamation or sudden expression within a sentence that has no real connection to it. Common examples include ouch and well. Looking at a list of interjections for kids may further explain this simple definition. An interjection is almost any word in English that you can insert into a sentence to convey emotions.
2.these cookies that my mom baked are smell Delicious.
Step-by-step explanation:
what is the slope of a line that goes through these 2 points? (-2, 1) (2, -3)
Answer:
-1
Step-by-step explanation:
10. What is the ratio of the trigonometric ratio? Simplify as needed. *
12/35
tan = opp/adj
tan = 12/35
6 3/5 - 2 4/11=?
Show your work :)
Answer:
4.23636363636 is the ans☺️:)Step-by-step explanation:
Thanku♥️If a rectangle's long side is 2x - 2, and the short side is 3, what is the area of the rectangle?
Answer:
I don’t know the answer I just need some points to ask more questions !!! have a good day !!
Step-by-step explanation:
Find the value of the monomial: 12x^2y for x =-0.3, y=1/6
Answer:
0.18
Step-by-step explanation:
12(-0.3)^2(1/6)
6(2(-0.3)^2(1/6)
cancel the common factor
2(-0.3)^2
2X0.09
=0.18
If l \\ m, find the value of x and y
Answer:
x is a horizontal line and y is a vertical line
What is the volume of a cube with an edge length
of 2/3 foot?
Answer:
V= 512 inches or, 42.67 feet
Step-by-step explanation:
So a cube has the same length on all sides so you would multiply length times with times area or V = a^3
So, 2/3 foot is equal to 8 inches so you would do V = 8^3 which would get you the answer,
If 40% of the students in the class are boys, and if there are 15 girls in the class, then how many students are in the class? * 1 point
Answer:
25
Step-by-step explanation:
15/6.0=2.5
2.5x4=10
2.5x6=15
10+15=25
10 boys and 15 girls
Answer:
25
Step-by-step explanation:
Let's set up "x" as the total number of students. So now we can set up an equation:
40%x+15=x rewritten as:
.4x+15=x Subtract .4x from both sides will give us:
15=.6x Now divide each side by .6 to be:
25=x Therefore we know there are 25 students in the class.
Make sense?