Answer:
Step-by-step explanation:
THe answer is true
Divide.
2/3÷4/5 please help!!!
Answer:
5/6
Step-by-step explanation:
2/3 ÷ 4/5
~Copy Dot Flip
2/3 * 5/4
~Multiply
10/12
~Simplify
5/6
Best of Luck!
Answer:
5/6
Step-by-step explanation:
Keep Change Flip
2/3 x 5/4 = 10/12
10/12 simplifies to 5/6
Volume of largest figure
Answer:
D= 3375
im not gr8 at math lol ;/
9. Jeremy receives a base salary of $25,000 plus 5% commission on his sales. Jeremy received a total salary of
$45,000 last year. How much were his total sales?
a. $20,000
b. $70,000
c. $400,000
d $900,000
Answer:
c. $400,000
Step-by-step explanation:
Let his total sales be $x.
Salary + commission =$45000
[tex] \therefore \: 25000 + 5 \% \: of \: x = 45000 \\ \\ \frac{5}{100} x = 45000 - 25000 \\ \\ \frac{1}{20}x = 20000 \\ \\ x = 20 \times 20000 \\ \\ x = \$\:400, 000[/tex]
Sylvia and Patrick plotted the information they gathered on the weight of cars and the mileage they get. Then they each drew a line on the graph
that they felt best fit the data,
Sylvia's line blank
a line of best fit because her line blank .
Patrick's line blank
a line of best fit blank
as his line blank.
Answer:
The correct options are;
a) Is
b) Passes through the middle of the plotted scatter data points on the graph
b) Is not
e Does not pass through the middle of the plotted scatter data points on the graph
Step-by-step explanation:
Whereby the graph with the line of best fit on the left was drawn by Sylvia and the graph with the line of best fit on the right was drawn by Patrick, we have;
The line of best fit is a line that gives the relationship of the data points within a graph to each other, such that the line of best fit provides an approximation of the data on a graph
The line of best fit is the line that passes through the mid region of all the scatter points within a graph, and closeness of the data points on the scatter plot to the line of best fit, the higher the level of correlation between the line of best fit and the data.
Therefore, we have;
Sylva's line is a line of best fit because her line passes through the middle of the plotted scatter data points on the graph. Patrick's line is not a line of best fit as his line does not pass through the middle of the plotted scatter data points on the graph.
Answer: Sylvia’s line is a line of best fit because her line is close to most of the data points . Patrick’s line is not a line of best fit as his line is not close enough to all the data points .
The scores for the evaluation of a new skateboard are Normally distributed with a mean of 500 and a standard deviation of 100. There were 20,000 skateboards tested.
Use the z-table to answer the question.
What percent of skateboards scored a 700 or higher on this evaluation?
Answer:
2% is the right answer
Step-by-step explanation:
got it correct on edge
Answer:
2% is correct
ED2021
HELP PLEASEEE OVERDUE (show work) will give BRAINLIEST ! :)
Answer:
2/7 I Don't know the other one
here you go, hope that helps some
What is y=x+3
Plz help
Answer:
simplify both sides of the equation and then isolate the variable x=y-3
Hope this helps!
find the interest earned on 45,000 at 14% for 8 years
Answer:
$128366.39
Step-by-step explanation:
We will use the Simplified Compound Interest Equation:
P = C(1 + r)^t
P = 45000(1+0.14)^8
P = 45000(1.14)^8
P = 128366.389
So about $128366.39
Answer:
simple
Step-by-step explanation:
45000×14×8/100
5040000/100
=50400
PLEASE HELP ASAP!!!
3 + 2x² + 3x + 2x² + 5 = ?
Answer: 4x² + 3x + 8
Work: I combined Like Terms, put them in the right form, from the x² to the number.
I hope this helps and Happy Holidays! :)
Answer:
25
Step-by-step explanation:
3+2=5×2 ×2 +5=25
add the 10 to the other 10 and then add 5
10 2/3 - 8 5/8
I DONT NEED AN EXPLANATION
Answer:
2 1/24=49/24
Step-by-step explanation:
Is this a function if it is please show your work and explain why.
9514 1404 393
Answer:
not a function
Step-by-step explanation:
When a left-side point originates more than 1 arrow, the relation is not a function. There are two such points here, so this relation is not a function.
I NEED HELP PLZZ ANSWER PLUS GIVE STEPS
Answer:
1. y=-4/3x+9
2. y=-4x+6
Step-by-step explanation:
1.y=-4/3x+b
put in 3,5 into equation
5=-4/3(3)+b
5=-4+b
9=b
so y=-4/3x+9
2. y=4x+b
2=4(-1) +b
2=-4+b
6=b
y=-4x+6
My teacher can grade 25 homework assignments in 20 minutes. Is she working at a faster rate or slower rate than Ms. Jones, who is grading 36 homework assignments in 30 minutes?
Answer:
Ms.Jones is faster
Step-by-step explanation:
PLSEASE HELP
PLSPLOSLSKSOSKS
Answer:
Number 1
Step-by-step explanation:
Because the absolute Value of A is less then the value of B
Solve the equation.
-0.06 m = 7.2
m =
Answer: -120
Hope this helps!!
Answer:
-120
Step-by-step explanation:
Answer it guys pls idk how... you can also show the steps. For those who answer it all correctly I will give the brainliest answer
Answer:
8,48
3,87
7,34
11,66
15,81
2,25
9,21
6,16
10,04
26,45
43,57
12,84
4,69
5,56
7,68
9,32
3,60
10,33
10,14
NEED HELP PLEASE 4 QUESTIONS!! PRECALC PLEASE PLEASE
Step-by-step explanation:
Domain of the function (-8, positive infinity)
All of the graphs are correct.
A = 2, B = (2, 1)
The vertical asymptote is x = 3.
Mike has 1 over 2. Of a pan of brownies. He will eat 1 over 4. Of it himself, and share the rest. What fractional part of the pan of brownies will Mike eat?
Answer:
1/8
Step-by-step explanation:
Amount of pan of brownies that Mike has = 1/2
Amount he will eat= 1/4 of the amount he has
Amount he will eat = 1/4 of 1/2
Amount he will eat = 1/4×1/2
Amount he will eat = 1/8
Hence he will eat 1/8 of the pan of brownies
April took out a $600 loan from the bank. At the end of 5 years, she pays back the principal,
plus $60 simple interest. What was the interest rate? ***HINT*** Remember, you must first
find out how much interest is paid in 1 YEAR!*
(2 Points)
Help please
I = 0.2%
not sure lol
but it will be correct i hope so
if you solve the equation ax+by/c=d for y what would you get?
y=b/cd-ax
y=b/ax-cd
y=cd-ax/b
y=ax-cd/b
Answer:
Y=cd-ax/b
Step-by-step explanation:
You r to use change of subject of the dormula
Use a system of equations to solve the following problem:
I NEED THIS ANSWER ASAP PLEASE
Answer:
0,7
Step-by-step explanation:
by graphing
Show two methods for finding the quotient :
3/8 divided by 3/4
Answer:
Here's one :)
3 x 4= 12 = 1
8 x 3= 24 = 2
-by-step explanation:
The two methods of finding the quotient are flipping the divisor and then multiplying and the second one is converting the fractions into decimals and dividing them.
What are fractions?Fractions describe the part of something present out of the total amount
We know that the result of diving a fraction by a fraction is the same as multiplying that fraction by the reciprocal of the divisor.
∴ (3/8) ÷ (3/4) is,
= (3/8) × (4/3).
= 4/8.
= 1/2.
The second method is converting the fractions into decimals and then dividing them in a conventional way.
3/8 = 0.375 and 3/4 = 0.75.
∴ 0.375 ÷ 0.75 is,
= 0.5.
learn more about fractions here :
https://brainly.com/question/10354322
#SPJ1
131 - u = 196
Solve for u
Answer:
u=-65
Step-by-step explanation:
131-(-65)=196
HELPP ASAP OR I WILL FAIL PLEASE
Step-by-step explanation:
The given equation is :
[tex]\dfrac{14+10x}{12}=-3[/tex]
Cross multiply,
[tex]14+10x=-3\times 12\\\\14+10x=-36\\\\10x=-36-14\\\\10x=-50\\\\x=-5[/tex]
This equation will have only one solution.
We can check the solution as follows :
Put x = -5 in LHS of the the given equation.
[tex]\text{LHS}=\dfrac{14+10x}{12}\\\\=\dfrac{14+10(-5)}{12}\\\\=\dfrac{14-50}{12}\\\\=\dfrac{-36}{12}\\\\=-3[/tex]
= RHS
Hence, this is the required solution.
HELP ASAP PLEASE & THANK U!!!!
Answer:
1. (1, -3.5)
2. (-9, 25) *note, there is a typo in the question, please ask your teacher about this
Step-by-step explanation:
Use the midpoint formula to calculate the midpoint.
Use the formula to find the end point, and double the distance between your endpoint and midpoint to find the other endpoint.
Since the distance between the x coordinate is 8 (from -1 to 7), then the other endpoint is 8 away from -1, or -9.
please give thanks :)
Which is the fraction 14/5 written as a mixed number
Snare Drum
Backbeats
Bass Guitar
Notes
3
2
90
60
120
80
Part A. Are the two quantities proportional? Justify your answer.
Yes they because they have the same constant proportionality.
Part B. What is the constant of proportionality? *
0.77
Answer : what do i answer
Step-by-step explanation:
A bouncing ball reaches a height of 27 feet at its first peak 18 feet at its second peak and 12 feet at its third peak Describe how a sequence can be used to determine the height of the ball when it reaches its fourth peak
Answer: 8
Step-by-step explanation:
A Geometric sequence can be used:
To Model this sequence you need to use this formula
A (subscript n) = Ar(n-1)
a = value of the first term
n = the # of the term you want to find (For example, if you want to find the term number 3, it is 12)
r = the common ratio, this is obtained by dividing the second term in the sequence by the first.
So the value of r is = 2/3 because 27 times 2/3 = 18 which is the second term
n = 4 since you want to find the 4th term in the sequence
Plug it in and results are
4th term = 27(2/3)^(4-1) = 8
Sample Response:
There is a common ratio of 2/3 between the height of the ball at each bounce. So, the bounce heights form a geometric sequence: 27, 18, 12. Two-thirds of 12 is 8, so on the fourth bounce, the ball will reach a height of 8 feet.
which statement is true about the solution ?
Answer:
There are no real solutions to this equation
Step-by-step explanation:
Solve this question
Answer:
X= -1
Step-by-step explanation:
2x+5=1(x+4)
2x+5=1x+4
2x-1x=-5+4
x=-1
