Answer:
7
Step-by-step explanation:
21/3=7
Answer:
7 dollars/$7
Step-by-step explanation:
21 divided by 3 = 7
$7 to send 1 package.
Solve:
3/x-4>0
Ox<4
Ox>-4
Ox>4
OX<-4
Answer:
x>4
Step-by-step explanation:
What is always true about a linear pair?
O A. The sum of angle measures is 180°.
B. Each angle measure is the same.
O C. The sum of angle measures is 90°.
D. The sum of angle measures is 360°.
Answer:
O A. The sum of angle measures is 180°.
Step-by-step explanation:
A linear pair of angles are supplementary.
They must add up to 180°.
Linear pairs also would form a straight angle. A straight angle is 180°.
Hope this helps.
Rewrite the following polynomial in standard form:
-5x^2 + 10 + x + x^4
Answer:
X^4 - 5x^2 + x + 10
Step-by-step explanation:
The biggest expont goes first
Answer:
x^(4)-5x^(2)+10
Step-by-step explanation:
What can we conclude if, in general, the graph of a polynomial function exhibits the
following end behavior? As x → -00, f(x) → -- and as x > 0, f(x) →.
The polynomial function is of even degree and the leading coefficient is positive.
The polynomial function is of odd degree and the leading coefficient is negative.
The polynomial function is of odd degree and the leading coefficient is positive.
The polynomial function is of even degree and the leading coefficient is negative.
There's missing information. What does f(x) approach as x approaches negative infinity and infinity?
Answer:
1st answer: The polynomial function for this graph is of
odd degree and the leading coefficient is negative
2nd answer: The polynomial function for this graph is of even
degree and the leading coefficient is negative
Degree and Leading Coefficient
Step-by-step explanation:
Which property justifies Gabrielle’s first step ?
A.multiplication property of equality
B.commutative property of multiplication
C.commutative property of addition
D.associative property of multiplication
Answer:
i anetly dont know but im here for points
Step-by-step explanation:
stuff
stuff
Thank you for your help.
Answer:
most likely the 2nd one
What is the area of the obtuse triangle given below? 13. 15
O A. 154 sq. units
B. 48.75 sq. units
C. 97.5 sq. units
D. 195 sq. units
C. 97.5 sq.units
Here, formula to calculate area of obtuse triangle is,
A=1/2 x (base x height)
In the given question let,
base(b)=13
height(h)=15
Then,
A=1/2x(bxh)
A=1/2x(13x15)
A=97.5 sq.units
Mark brainliest if it’s right
y = x + 3
y=-3
Aolve
Answer:
x=-6
Step-by-step explanation:
y = x + 3 y=-3
-3=x+3
x=-6
Answer:
X = 6 or -6
Step-by-step explanation:
y=-3 so factor that into the problem
so -3 = x + 3 if you move the -3 by adding 3 you get x= 6
but if you move the 3 by subtracting 3 you get x=-6
I don't know which is right sorry
Can somebody help me with this. I don't want to mess this question up
Answer:
4/3
Step-by-step explanation:
You can count that one of the sides on the green shape is 4 units and the same side on the black shape is 3 units. That gives you 4 over 3 as the scal factor of the dilation
the numerator of a fraction x/y is 2 less than the denominator. If 3 is added to both the numerator and denominator, then the sum of the new fraction and the original fraction is 53/35 find the quadratic equation.
Answer:
Step-by-step explanation:
Fraction :x/y
numerator x = y - 2
Now the fraction can be written as: (y-2)/y
3 is added to both denominator and numerator.
After adding 3, the new fraction = [tex]\frac{y-2 +3 }{y + 3 } = \frac{y+ 1 }{y +3}[/tex]
The sum of the new fraction and the original fraction is 53/35
[tex]\frac{y+1}{y+3} + \frac{y-2}{y} = \frac{53}{35}\\\\\frac{(y+1)*y}{(y+3)*y}+\frac{(y-2)*(y+3)}{y(y+3)}=\frac{53}{35}\\\\\frac{y^{2}+y}{y^{2}+3y}+\frac{y^{2}+y-6}{y^{2}+3y}=\frac{53}{35}\\\\\frac{y^{2}+y+y^{2}+y-6}{y^{2}+3y}=\frac{53}{35}\\\\\frac{2y^{2} + 2y - 6}{y^{2}+3y}=\frac{53}{35}\\\\[/tex]
35*(2y² + 2y - 6) = 53 *(y² + 3y)
35*2y² + 2y * 35 - 6*35 = 53 *y² + 53*3y
70y² + 70y - 210 = 53y² + 159y
70y² + 70y - 210 - 53y² - 159y = 0
70y² - 53y² + 70y - 159y - 210 = 0
17y² - 89y - 210 = 0
Answer:
17y^2 - 89y - 210 = 0
Step-by-step explanation:
Original fraction: x/y
The numerator is 2 les than the denominator, x = y - 2
Original fraction: (y - 2)/y
New fraction:
Add 3 to the numerator and denominator of the original fraction:
(y - 2 + 3)/(y + 3) = (y + 1)/(y + 3)
Add the new fraction and old fraction and get 53/35.
(y - 2)/y + (y + 1)/(y + 3) = 53/35
35y(y + 3)[(y - 2)/y] + 35y(y + 3)[(y + 1)/(y + 3)] = 35y(y + 3)(53/35)
35(y + 3)(y - 2) + 35y(y + 1) = 53(y^2 + 3y)
35(y^2 + y - 6) + 35(y^2 + y) = 53y^2 + 159y
17y^2 - 89y - 210 = 0
please answer and explain?
Answer:
42ml 40+40+20+58+42=200
Pls help evaluate the expression
Answer:
135
Step-by-step explanation:
3^3 = 27
27 x 10 / 2
270/2
135
The sum of two rational number is -3 .If one of them is-15/7 find the other. step explanation
Sum = -3
First no. = -15/7
Second no. = (-3) - (-15/7)
= -3 + 15/7
= -21/7 + 15/7
= (-21 + 15)/7
= -6/7
The second no. is -6/7.
Answer:
[tex]\frac{-6}{7}[/tex]
Step-by-step explanation:
Let the other number be 'x'
[tex]x + \frac{-15}{7} = -3[/tex]
x = [tex]-3 + \frac{15}{7}[/tex]
[tex]= \frac{-3*7}{1*7} +\frac{15}{7}\\\\=\frac{-21}{7}+\frac{15}{7}\\\\= \frac{-21+15}{7}\\\\= \frac{-6}{7}[/tex]
Help please anyone...
Answer:
A.) -5
Step-by-step explanation:
-3×-5 = 15 (two negatives equal a positive)
15-4 = 11 which is greater than 7
feel free to mark brainliest if this helped you :)
Please will give brainliest and thanks
Answer:
(-3,-3)
Step-by-step explanation:
Encouraged by his investment, Joseph decides to open another CD account. This time, he deposits $1000 and plans to leave it untouched for three years. In exchange, the bank will pay him 0.3% interest every month. How much will be in the account when the three years have passed?
I saw that someone had already answered this in another question but their answer was wrong the actual answer is C. $1,113.87
Answer:
1,113.87
Step-by-step explanation: Ps it was a joke man
Answer:
$1,113.87
Step-by-step explanation:
The initial value is 1,000, the rate of increase is 1.003, and the number of times it will increase is 36. y=1000 ( 1.003 ) 36 =1,113.87y equals 1000 left parenthesis 1.003 right parenthesis superscript 36 baseline equals 1113.87.
Find the perpendicular line.
A. y'= -3x + 1
B. y = (1/3)x + 1
C. y = 3x - 1
D. y = -(1/3)x - 1
Answer: The answer is B. (1/3)x+1.
Step-by-step explanation:
Answer:
Step-by-step explanation:
AB ⊥ CD
[tex]m_{CD}[/tex] = - [tex]\frac{1}{m_{AB} }[/tex]
~~~~~~~~~~~~~~~
Slope of given line is m = [tex]\frac{1}{3}[/tex]
Slope of a perpendicular line is ( - 3 )
y = - 3x + 1
A farmer can harvest 54 pounds of corn from each acre in his
field. How much corn can he get from 12.5 acres?
Answer:
675 pounds
Step-by-step explanation:
12.5 multiplied by 54 He gets 54 pounds from one acre and he has 12.5 acres so each acre is 54 pounds.
The following histogram displays the test score results for Ms. Garrison's Algebra class.
Drop down menus:
1st: Symmetric, skewed right, skewed left
2nd: 50-60 and 60-70, 60-70, 50-60
3rd: 5, 8, 4, 1
Answer:
1) scewed left
2) 60-70
3) 5
Step-by-step explanation:
i took the test on edmentum and got it correct
From the histogram graph, it is clear that the graph is skewed left. Anabelle's score should be added to 60 - 70. 5 students scored below 70 on that day.
What is a histogram graph?''A histogram is a graphical representation that organizes a group of data points into user-specified ranges. Similar in appearance to a bar graph, the histogram condenses a data series into an easily interpreted visual by taking many data points and grouping them into logical ranges or bins.''
Given, a histogram that shows the test score results of Ms. Garrison's Algebra class.
1. Data in the histogram is skewed left as the graph is pretty higher on the right hand side and deeper on the left hand side.
2. Anabelle was absent on the day of the test but appeared on the next week. She scored 60. It will be added in the column of 60 - 70.
3. The students who scored less than 70 on that day of exam is = (3 + 2) = 5.
Learn more about histogram graph here: https://brainly.com/question/10666484
#SPJ2
10 out of the 100 employees at the sports shop are part-time employees. What percentage of the employees at the sports shop work part-time?
Answer:
10% work part-time
Step-by-step explanation:
Since we want to find percentages, and percents are out of 100, we put 10/100, as 10 of the 100 employees work part time. 10% out of 100% is 10.
Please help youll get brainliest
The solution to 9(x+2) = 5 - 2(x - 1) is
*Show your work*
Answer:
x=-1
Step-by-step explanation:
9(x+2) = 5 - 2(x - 1)
9x+18 = 5-2x+2
9x+18 = -2x+7
+2x = +2x +7
-----------------------
11x+18 = 7
-18 = -18
-----------------------
11x = -11
÷11 = ÷11
-----------------------
x = -1
Answer:
x = -1
Step-by-step explanation:
9(x+2) = 5 - 2(x-1)
9(x+2) = 5 - 2(x - 1)
9x+18 = 5-2x+2
9x+18 = -2x+7
+2x +2x
11x + 18 = 7
-7 -7
11x + 11 = 0
-11 -11
11x = -11
x = -1
Simplify by combining like terms:
9514 1404 393
Answer:
-77k²m³
Step-by-step explanation:
The variable arrangement is the same for each term, so we simply combine their coefficients:
k²m³ +22k²m³ -100k²m³ = (1 +22 -100)k²m³ = -77k²m³
Is this correct
Please help im confused
Will give brainliest if it’s correct
Answer:
Think its correct
Step-by-step explanation:
Find the distance between A and C
Right triangles
Answer:
4 units?
Step-by-step explanation:
brian invested a lump sum of 1000 on a mutual fund with an offer price of $6.03 how many shares did he purchase
Answer:
you add it up ..
Step-by-step explanation:
yw
PLs heLp me and I will awaken your STANDO POWERAH
Answer:
30
Step-by-step explanation:
45/27=1.666666667
then do 18 times 1.666666667
Helppppppppppppppppppppppppppppppppppppo
Answer:it’s prob less than seven btw
Step-by-step explanation:
Answer:
-35 is your answer.
Step-by-step explanation:
...... .....
Can someone help me solve this math equation? The answer is suppose to be 1 because that's what it says on my book but I got -1 as an answer?
|-24| ÷ [4(9-15)]
Answer:
it is 1
Step-by-step explanation:
Answer:
The answer is -1
Step-by-step explanation:
You find the absolute value of -24 which is 24
Then you multiply 4x(-6) to get -24
24 ÷ -24 = -1