Answer:
Step-by-step explanation:
There is nothing to choose from.
However, 200-50 down payment will leave 150 left on the watch. 150 divided 15 a month is 10 months.
200=50+15(n)
200=50+15(10)
What percent of 75 is 21??? Help I'm bad at math and didn't listen lol-
Answer: 28%
21 is 28% of 75. 28%
Convert fraction (ratio) 21 / 75 Answer: 28%.
Step-by-step explanation:
Evaluate these expressions using the correct order if operations. 8 * (6 + 7) - 5
need some help,doing some make up work since im home sick
anyone good at exit tickets?
I am good at exit tickets
The function f(x) is defined below. What is the end behavior of f(x)?
f(x)=123x^3+9x^4-768x-3x^5-189x^2+1260
Answer:
Rises to the left and falls to the right
Step-by-step explanation:
Use the degree and the leading coefficient to determine the behavior.
The end behavior will be as x approaches infinity, and negative infinity, f(x) approaches infinity.
What is a function?
Function is a type of relation, or rule, that maps one input to specific single output.
The function f(x) is defined as;
f(x)= 123x³+9[tex]x^4[/tex] - 768x - 3[tex]x^5[/tex] - 189x² + 1260
WE need the degree and the leading coefficient to determine the behavior.
Since our leading coeffeicent has a leading even degree of 5, and a positive number,
The function will Rises to the left and falls to the right.
The end behavior will be as x approaches infinity, and negative infinity, f(x) approaches infinity.
Learn more about function here:
https://brainly.com/question/2253924
#SPJ2
5a + 5b + 5c = −20
4a + 3b + 3c = −6
−4a + 3b + 3c = 9
Answer:
Step-by-step explanation:
Please answer the for me
Answer:
y=-5x+30
Step-by-step explanation:
So negative 5x because you are taking five dollars out every x day so then plus 30 because since its slope intercept form y=mx+b and be is the y intercept then that should be your answer.
Really need this, click on the photo if neccessary
Answer:
A
Step-by-step explanation:
I would think trench because it would most likely cause mountains and that's the closest thing to a mountain. I'm not a hundred percent sure so sorry if its wrong.
Answer:
rift valley I believe
Step-by-step explanation:
I'm not actually sure but I think its c
The credit remaining on a phone card (in dollars) is a linear function of the total calling time made with the card (in minutes). The remaining credit after 24 minutes of calls is $21.64, and the remaining credit after 35 minutes of calls is $20.10. What is the remaining credit after 45 minutes of calls?
Answer:
The remaining credit after 45 minutes of calls is $18.70
Step-by-step explanation:
Here, we have a linear model to work with
Let us have the coordinates as follows;
(time calling time, credit remaining)
So we have two points as follows;
(24,21.64) and (35,20.10)
The slope will be;
(20.1-21.64)/(35-24) = -1.54/11 = -0.14
So the equation looks like;
y = -0.14x + c
To get the y-intercept, we simply substitute a point
Let us use (35,20.10)
20.10 = -0.14(35) + c
c = 20.10 + 4.9
c = 25
So the full equation is;
y = -0.14x + 25
So for 45 minutes, simply substitute 45 for x
We have this as:
y = -0.14(45) + 25
y = -6.3 + 25 = $18.70
which equation represents the line that passes through points (5, 4) and (-5, 0)
The equation should be [tex]y = 2\div 5x + 2[/tex]
Given that,
The points are (5, 4) and (-5, 0)Based on the above information, the calculation is as follows:
here we need to find the slope.
[tex]= (y_2-y_1)\div (x_2-x_1)\\\\= (0-4)\div (-5-5) \\\\= -4\div -10 \\\\= 2\div 5\\\\Y = 2\div 5x + b[/tex]
Now
Put in one point
[tex]4 = 2\div 5(5) + b, b = 2[/tex]
So,
[tex]y = 2\div 5x + 2[/tex]
Learn more: https://brainly.com/question/1301963?referrer=searchResults
Write the slope intercept form of a line going through
the point (2,-5) that is perpendicular to y = 2x + 1.
what is 10(n−2p+2) bc i dont know the ansewer
sorry, you took space in my question place just to get points for it and i think it's only fair if i do so back :) i hope you don't do this to other people though because it's really frustrating to not get your question answered and just write random stuff ^^ have a great day.
The diameter of a cylinder is 48 meters. What is the radius?
WILL MARK BRAINLIEST IF U ACTUALLY ANSWER +10 POINTS
5. In a 10 mile race, Allie finishes the first mile at 102 prn and the
5th mile at 1:30 pm. If she maintains the same speed throughout
the race, at what time should she expect to complete the race?
A) 2:00 pm
B) 3:50 pm
C) 1:58 pm
D) 2:12 pm
E) 2:05 pm
Olivia is a stockbroker. She makes 4% of her sales in commission. Last week, she sold $7,200 worth of stocks.
a. How much commission did she make last week?
b. If she were to average the same commission each week, how much would she make in commission in a year, treating a year as having exactly 52 weeks.
Answer:
i think a is 6912:)
i thin b is 359424:)
Step-by-step explanation:
i'm so sorry if it's wrong <3
The answers for the given problem are as (a) the commission made by Olivia in a week is $288 and (b) the total commission for a year is $14976.
What is percentage?A percentage is a value that indicates 100th part of any quantity.
A percentage can be converted into a fraction or a decimal by dividing it by 100.
And to convert a fraction or a decimal into percentage, they are multiplied by 100.
Given that,
The price of stocks sold = $7200.
The commission percentage = 4%.
(a) The commission made by Olivia per week is found as,
4% of 7200
= 4/100 × 7200
= 288
(b) Considering 52 weeks in a year, the commission made by her in a week is given as,
52 × 288
= 14976
Hence, the commision made by her in a week is $288 and the total commission for a year is $14976.
To know more about percentage click on,
brainly.com/question/29306119
#SPJ5
what is order of operations... 10 points.
Answer:
The order of operations tells us the order to solve steps in expressions with more than one operation. First, we solve any operations inside of parentheses or brackets. Second, we solve any exponents. Third, we solve all multiplication and division from left to right.
Step-by-step explanation:
Could I get brainliest and heart please
s this true or false? The following graph represents a proportional relationship:
A graph is shown. The values on the x axis are 0, 2, 4, 6, 8,10. The values on the y axis are 4, 8, 12, 16, and 20. Points are shown on ordered pairs 0, 0 and 2, 4 and 4, 8 and 6, 12 and 8, 16. These points are connected by a line. The label on the x axis is Bunches of Parsley. The title on the y axis is Price of Bunches.
True
False
Answer:
TRUE
Step-by-step explanation:
Answer:
THE ANSWER IS TRUE
Felicia wanted to find the number of boys in the school band if 30% of the 50 students are boys. Is her answer correct? Explain why or why not.
Answer:
Creo que con 15
Step-by-step explanation:
50 -------> 100%
X ---------> 30%
X = (50*30)/100
X= 15 boys
Sample:
No, Felicia’s answer is not correct. She should have divided by 2, not multiplied. 30 divided by 2 is 15. So 15 of the 50 students in the band are boys.
Complex Numbers
[tex]\frac{-1-2i}{-2+i}[/tex]
Which answer choice is this?
Answer:
y=-5/3x+1 the last equation
Step-by-step explanation:
Which expression is equivalent to
?
Answer:
ok
Step-by-step explanation:
Which expressions are equivalent to 3 1/4-(-5/8)
A 3 1/4-(5/8)
B 3 1/4 + (5/8)
C 3 1/4 + (-5/8)
D 3 1/4 + (+5/8)
E -3 1/4 + (-5/8)
F -3 1/4 + (+5/8)
B 3 1/4 + (5/8)
D 3 1/4 + (+5/8)
Of u wanted only one answer it's B
The expressions that are equivalent to [tex]3\frac{1}{4} -(-\frac{5}{8} )[/tex] are
[tex]3\frac{1}{4} +(\frac{5}{8} ) \\\\3\frac{1}{4} +(+\frac{5}{8} )[/tex]
for understanding check the calcualtions here
Calculationan expression is the combination of numbers and operators like +, - * or /
If we have any equal sign then it is an equation .
Given expression is :
[tex]3\frac{1}{4} -(-\frac{5}{8} )[/tex]
to find out equivalent expression we remove the parentheisis by multiplying negative inside the parenthesis
Negative times negative becomes positive
first fraction is positive . So it remains the same
Multiply negative inside the parenthesis . Negative times negative is positive
so, the equivalent expressions are
[tex]3\frac{1}{4} +(\frac{5}{8} ) \\\\3\frac{1}{4} +(+\frac{5}{8} )[/tex]
Learn more information about 'Expressions' here
brainly.com/question/24734894
The product of a number and -5 is 35.
Write the sentence as a equation
Answer:
-5x=35
Step-by-step explanation:
The product= an answer to a multiplication problem, so product means multiply
A number= a variable, an unknown integer(number)
So, therefore, a number multiplied by -5 = -5x
x= the variable, the variable being multiplied should go right after the known number.
so, -5x=35
solved= divide -5 by 35 which equals -7
a negative number and a positive number being multiplied make the product a negative number.
Please mark brainliest, I hope this helps!!
what is the perimeter of the given rectangle 4x+8 and 2x+3
Please help me with this!
Answer:
B. 2
Step-by-step explanation:
Answer:
I think the ans is C .............m
Helppppppppp please
Answer:
-4 > -6
Step-by-step explanation:
-4 is greater than -6. If you plot it on a number line, remember that numbers to the right of another number are greater. BRAINLIEST Please?
Simplify the following expression
(-1+i)+(21+5i)
A. 0 -1+ (1+21) + 5i
B. 20+68
C. 20+5i
D 22+6i
Answer:
i would say the answer is 20 + 6i but thats not an answer
-1 + 21 = 20
and
i + 5i = 6i
so
20 + 6i
hope this helped!
In a recent basketball game, the
Slammers made 48 shots for a
total of 107pts.
If only two-point and three-
point shots were attempted,
how many of each type did the
Slammers make?
Can someone give me the answers for the number of 2 points shots and number of 3 points shot
Answer:
2 points throw = 37
3 points throw = 11
Step-by-step explanation:
Given that:
Let number of
2 points = x ; 3 points = y
x + y = 48 - - - (1)
2x + 3y = 107 ---(2)
x = 48 - y
Then ;
2(48 - y) + 3y = 107
96 - 2y + 3y = 107
96 + y = 107
y = 107 - 96
y = 11
From (1)
x = 48 - 11
x = 37
2 points throw = 37
3 points throw = 11
no one answers with 20 points so here’s 60 points again lol
Answer:
Was B the correct answer?
I thought it was B as well.
Which one is correct? Please hurry...the audio is just reading the question.
Answer:
x < -2
Step-by-step explanation:
-4x + 7 > 15
-4x > 15 - 7
-4x > 8
x > 8/-4
x < -2
Ignore the pencil marks. Pls help
Answer:
See Explanation
Step-by-step explanation:
[tex] AC \cong\DB... (given)\\\|
(AB + BC) \cong (DC + BC) \\\\
AB \cong DC.... (1)\\\\
In\: \triangle ABC \: \&\: \triangle DCE\\
FA \cong ED... (given) \\
\angle A \cong \angle D.... (given) \\
AB \cong DC....[From\: (1)] \\
\therefore \triangle ABC \: \cong\: \triangle DCE.. (by\: SAS\: postulate) \\
\therefore BF \cong CE.. (csst) [/tex]
