Answer:
y=-1/5x+4
Step-by-step explanation:
slope of y=5x-4 equals 5; a perpendicular line must be -1/5
6=-10(-1/5)+b
6=2+b
b=4
ahmad drove 756 miles in 12 hours, at the same rate how many miles would he drive in 7 hours?
Find his rate by dividing total miles by hours:
756 miles / 12 hours = 63 miles per hour.
Multiply the rate by number of hours:
63 x 7 = 441 miles
Answer:
441 miles
Step-by-step explanation:
756 deived by 12 = 63x7 =
441 miles
PLEASE I NEED HELP ON THIS ONE TOO THANK YOU BRAINLY IF CORRECT TYSM PLEASE HELP
Which organization is a major part of the executive branch?
A. The House of Representatives
B. The U.S. Senate
C. The cabinet
D. The Supreme Court
Answer:
C. The cabinet
Step-by-step explanation:
The executive branch besides the president also includes the advisors that help the president make decisions.
The House of Representatives and U.S. Senate are part of the Legislative Branch (Law and Order).
The Supreme Court is the only organization that makes up the Judicial Branch.
Pls, it’s for a test , ;< . I Wanna actually Get a good grade. PLS HELP you will get 20 points
Solve y3 = 27.
A. y = 5.2
B. y = 9
C. y = 3
D. y = 3 y= 3
Answer:
The answer is y=3
Solve the equation for a.
K=4a+9ab
Answer:
a= k/4+9b
Step-by-step explanation:
hope this helps, if not let me know!
What is the value of f(-4)?
f(-4) =_____
Answer:
it looks like -7
Step-by-step explanation:
i just went to x=-4 and went to the nearest point from there
hope this is correct and helps
PLSS HELP ME OH GOD
Answer:
x=12
Step-by-step explanation:
Try using m a t h w a y, it helps with this kind of math.
Answer: 12
Step-by-step explanation:
Seems like your in a rush so I'll edit the explanation after- goodluck!
What equation is equivalent to 2+3(2x+4)=13
Answer:
14+6x=13, or further 1+6x=0
Step-by-step explanation:
2+3(2x+4)=13,
Distribute the 3 into the parenthesis:
2+6x+12=13
Now combine like terms: 14+6x=13.
You can also write this as 1+6x=0 by subtracting 13 to the left, though it might not be necessary.
JABDBS- what does X equal?
Answer:
x = 5
Step-by-step explanation:
Given
[tex]\frac{20}{16}[/tex] = [tex]\frac{x}{4}[/tex] ( cross- multiply )
16x = 80 ( divide both sides by 16 )
x = 5
A $4 sales tax is charged for a $50 purchase. At this rate, what is the sales tax for a $1200 purchase?
Answer:
$96
Step-by-step explanation:
can someone help me real quick
the perimeter of the rectangle is 24 feet. what is the width of the rectangle?
Answer: the width of the rectangle is 12
XTRA POINTS PLZZ HELP PLZZ
Answer:
B. Yes, because every x value corresponds with a single y value.
If a sales person earns a 37% commission and has a sell for $345. Determine the commission the salesperson will make
Answer:
128.39
Step-by-step explanation:
37% -----> 0.37 x 347= 128.39
9. The perimeter of a rectangle is 48 feet. The width is six feet less than the length. Draw and label a
diagram, write an equation, and solve for the rectangle's length and width:
calculate the exact area of the shapes below
Area of triangle
[tex] = \frac{1}{2} \times b \times h[/tex]
[tex] = \frac{1}{2 } \times 16 \times 9[/tex]
[tex] = 8 \times 9[/tex]
[tex] = 72 {cm}^{2} [/tex]
What is the measure of x in the figure below? A. 31° B. 41° C. 49° D. 131°
Answer:
option B (41°)
Step-by-step explanation:
90-49= 41°
hope it helps!
Enter the y-intercept of the function
What is the solution to the equation 4(x - 3) - 8 = 16?
Answer:
One Solution: x = 9
Step-by-step explanation:
Step 1:
4 ( x - 3 ) - 8 = 16 Equation
Step 2:
4x - 12 - 8 = 16 Multiply
Step 3:
4x - 20 = 16 Combine Like Terms
Step 4:
4x = 36 Add 20 on both sides
Answer:
x = 9
Hope This Helps :)
A set of 6 water bottles are sold for 12. What is the unit cost per water bottle?
$2.00 US Dollars is the answer
A manager oversees 11 female employees and 9 male employees. They need to pick 3 of these employees to go
on a business trip, so the manager places all 20 names in a hat and chooses at random. Let X = the number of
female employees chosen.
Is X a binomial variable? Why or why not?
Answer:
The trials are not independent, so X is not a binomial variable.
Step-by-step explanation:
True. The people are being sampled without replacement, and the sample size of 3 people exceeds 10% of the population size.
The given number of female employees X is a binomial variable.
What is the Binomial Theorem?The binomial theorem states the principle for expanding the algebraic expression (x + y)ⁿ and describes it as the total of the phrases involving the unique exponents of the x and y variables. Each word in a binomial expansion has a coefficient, which is a numerical value.
As per the given question, the required solution would be as:
Number of trial = n = 3
Probability of success = p = 11/20 = 0.55
Assumptions for Binomial distribution :
Each trial has the same probability of succeeding.
Each trial is independent of the others.
A trial has a predetermined number of trials.
There are just two possibilities.
So, the experiment satisfies the Binomial condition.
Thus, the given number of female employees X is a binomial variable.
Learn more about the binomial theorem here:
brainly.com/question/27813780
#SPJ2
403 students go on a field trip there are 19 vehicles some vans and some buses. 7 students can fit in a van and 25 students can fit in a bus
Answer:
Shii I hope so
Step-by-step explanation:
Help!!!!!!!!!!!!!!!!!!!!
Answer:
500w + 25 = 200
Step-by-step explanation:
"He withdraws $25 per week..." <------
PROBLEM 24
Can you write the equations for this word problem? Having trouble figuring out how to write the problem from a word problem.
Answer:
23. 22x + 15y = 228
x + y = 11
Step-by-step explanation:
I can't really figure out the other two, I'll let you know if I get it though D: Really sorry, I wish I could help you more. Good luck man.
6 (6 + 7) = show work
Answer:
78
Step-by-step explanation:
6 (6+7) =
36 + 42 =
78
6x(6+7)
6x13
78
Hope this helped
Janet bought some markers for $3 each, and a notebook for $5. Janet did not spend more than $17. Which inequality can be used to find y, the number of markers that Janet could have bought?
Answer:
3y+5≤17
Step-by-step explanation:
Well we know she brought 1 note book and each note book is $5, its +5
Now we know she brought Y markers and each marker cost $3 so its 3Y
Now we know the price is no more than 17 which means she could’ve spent 17 or less tha, no more then 17 so less than or equal to sign ≤17
Now combine them
3y+5≤17
Thats the equation
If you want to find Y, solve it like an equation
Select the correct answer from each drop-down menu.
4
3
2
1
-65
3
1
2
3
4 5 6
-
-2
3
4
5
5
The point that is the reflection of Dacross the x-axis and the yaxis is point v. and the coordinates of this point are
reflection of point Lacross x-axis is point v. and the coordinates of this point are
. The
Deset
mentum. All rights reserved
Answer:
uh, this is very confusing....is there anyway that you could word it differently?
The Biology Club has 45 members, 35 girls and 10 boys. What is the ratio of
girls to boys in the Biology Club?
A. 7:2
B., 8:3
C. 2:7
SUBMIT
Nohdjxjxhxhxhdhdjdjfjdjdhfhfjfjfj
Answer:
gfdxkcgftdkrxclfdrkyxcfdretkx
Step-by-step explanation:
solve the equation.
2x2 - x-21 = 0
Answer:
-17
Step-by-step explanation:
2×2-x-21=0
4-x=0+21
-x=21-4
x=-17
What are the answers to the following?
Convert the following to decimals: Round to the nearest thousandth place.
1) 90% 2) 30% i will give brainliest,points,and friend requests.ФωФ :-)
3) 115.9% 4) 9%
5) 7%
Convert the following to percent: Round to the nearest tenth of the percent.
6) 0.452 7) 0.006
8) 0.002 9) 0.05
10) 4.78
Pls help me and explain why it’s that answers.
