Answer:
no solutions. a number cannot equal itself -9
Here is an inequality: -3x >18.
a. List 3 values for x that would make this
inequality true.
b. How are the solutions to the inequality -3x
>18 different from the solutions to -3x >18?
Explain your reasoning
Answer:
a. -7, -8, -10
b. In -3x≥18, the solution set includes -6 (which gives -18) because -18 is equal to -18, which is allowed. In -3x>18, -6 is not allowed since -18 cannot equal -18.
Answer:
OMG UVA BUDDY!!
Step-by-step explanation:
Help answer fast if you ion mind ty
6+5 x 2 +5+ =
67 +84 - 12 x 4 = 16
Answer:
6+(5 x 2)+5=21
the way you wrote this was kinda weird so I don't know what you expected as an answer
Step-by-step explanation:
5 x 2=10
10+6=16
16+5=21
21
The equation [tex]x^3-x^2+ax+b=0[/tex] has three integer solutions.
Two of these solutions are [tex]x=1[/tex] and [tex]x=2[/tex].
Work out the third solution to the equation.
Answer:
x = - 2
Step-by-step explanation:
x³-x²+ax+b = (x-1)(x-2)(x+c) = x³ + (c-3)x² + (2-3c)x +2c
c-3 = -1 C = 2
a = 2 - 3c = 2 - 3*2 = - 4
b = 2c = 4
third solution: x+2=0 x=-2
please help !!!! no wrong answers please please
Answer:
function
not a function
not a function
function
Step-by-step explanation:
convert 76.1% to a decimal
Answered ASAP
Answer:
0.761
Step-by-step explanation:
You must divide the answer by 200 as you are obtaining the decimal value from a value over 100.
The figures are similar. Find each missing measure. (Number 6)
Which best describes the triangle or triangles, if any, that can be formed with the side lengths (not the angles) measuring 60 centimeters, 100 hundred centimeters, and 40 centimeters.
A infinitely many similar scalene triangles
B one unique scalene triangle
C no triangle
D two unique scalene triangles
Will mark brainliest!!!
Don't be mad if I'm wrong but I think B
Mario is a landscape architect who needs to buy 17 shrubs for a foundation planting. Azalea plants cost $20 each, rhododendrons cost $25 each. If he spent exactly $400, how many of each shrub did he buy?
Answer:
he bought 45 shrubs. Let me know if this worked for you.
Step-by-step explanation:
3) 5m - 40
what's da answer ?
simplify each expression 6X + 2x
Answer:
I think the answer is 8x
Answer:
Step-by-step explanation:
6x+2x=(6+2)x
=8x
Light travels at a speed of 1.8 x 10^7 miles per second. Pluto's average distance from the sun is 3,600,000,000 miles. on average how long does it take sunlight to reach Pluto?
Answer:
5 hours 8 mins?
Step-by-step explanation:
What is the length and midpoint segment of AD?
Answer:
length 7 and midpoint 3.5
Step-by-step explanation:
length: -7-0=-7 but length is never a negative so its 7
midpoint: 7/2= 3.5
-6x - y =23
y = 4x + 7
Answer:
x = -28/39, y = 7/39
Step-by-step explanation:
Graph both and find the corresponding points.
Where are all the math whizzes? I need your help, please! I will mark brainliest!
For all positive integers x, y, and z, which of the following expressions equal x/z?
Answer:
E
Step-by-step explanation:
A. x/yx * zy/yx = 2/x
B. x/y + y/z = (xz+y^2)/yz
C. x*z/z*x = 1
D. (x+y)/(y+z) = y(x+1)/y(1+z) = x+1/1+z
E. x/y / z/y = x/y * y/z = x/z
22
Clara has five cards.
There is a number on each card.
Two of the numbers are hidden.
(2 points)
The mode of the five numbers is 3. The mean of the five numbers is 5
Work out the two numbers that are hidden
3
?
8
5
?
Answer:
13 and 7
Step-by-step explanation:
Can you help??????????????????
Answer:
Step-by-step explanation:
Joanne has a scale drawing of her backyard that includes a garden bed that measures 16 inches long and 25 inches wide. What is the area of the actual garden bed? Scale 4in.:5ft
Answer:
400
Step-by-step explanation:
16 x 25 = 400
~ LadyBrain
Which sequence can be described by an equation for a linear function?
3,5,7,9,11...
2,4,8,16,32
0,1,4,9,16
1,1,2,3,5
Answer:
2,4,8,16,32
this should do
Use the slope formula to find the slope between the given two points. (2, 1) and (8, 9)
Answer:
if the two points are known. 4/3 or 1.333
graph y= 2/3x-4
How do I graph this?
Answer:
Read below !!
Step-by-step explanation:
Since you are already given the full equation, you would just follow the steps of plotting a line! I start usually by plotting the y-intercept, which is always on the y-axis. In this case, that would be -4 ! You mark -4 on the line, and from there, you would use RISE/RUN to find out the slope of the line. Since it's 2/3, you would rise 2, and go to the right 3, all from the point -4. You should do that about two times in order to get your line !!
I hope this helps !!
the total number of seagulls standing on the pier and the 51 gulls in the air
You are buying a Lego set. Target has it listed for $34.99 which is 70% of the original price. What is the original cost of the Lego set? You are buying a Lego set. Target has it listed for $34.99 which is 70% of the original price. What is the original cost of the Lego set?
Answer:
Original price = $49.98
Step-by-step explanation:
Target has it listed for $34.99 which is 70% of the original price.
Let the original price be x.
ATQ,
[tex]70\%\ of\ x=34.99\\\\x=\dfrac{34.99\times 100}{70}\\\\x=\$49.98[/tex]
So, the original price of the Lego set is $49.98.
what is 10% of 50 ??
Answer:
5
Step-by-step explanation:
10% = 0.1
0.1*50 = 5
Answer:
5
Step-by-step explanation:
10 percent *50 =
( 10:100)*50 =
( 10*50):100 =
500:100 = 5
Now we have: 10 percent of 50 = 5
Find the product. Enter the product in simplest form. 7/8 x 7=
Answer:
7/8 x 7 = 49/8 then
Step-by-step explanation:
if u cant simplify(which u cant)
then u turn it into a mixed number which is
8 can go into 49 like 6 times so 6 is ur outside number
then 8 is ur denominator and 8x6=48 + 1 = 9
48 so answer is
6 1/8
Which of the following rational functions is graphed below?
Answer:
d
Step-by-step explanation:
trust me
Jan has three dimes In her pocket and nothing else. she takes one coin out of her pocket. what is the probability that the coin Jan takes out is a dime ?
The probability that the coin Jan takes out is a dime would be 100% or 3/3
What is the probability?Probability refers to a possibility that deals with the occurrence of random events.
The probability of all the events occurring need to be 1.
P(E) = Number of favorable outcomes / total number of outcomes
We are given that Jan has three dimes In her pocket and nothing else. she takes one coin out of her pocket.
Picking with replacement, twice from 3 dimes.
Probability of picking a dime each time = 3/3
Which is 100 percent because there is nothing els.
Learn more about probability here;
https://brainly.com/question/9326835
#SPJ2
What is the measurement of this angle?
__°
Answer: It is a 40 degree angle
Help me pleas please can i get help
Answer:
I can't see the question
Step-by-step explanation:
plsssss help if u can 6th-grade math plss
Step-by-step explanation:
Q1. diameter =90yd radius=45
circumference of circle=2×pi×radius
"" =2×3.14×45
=282.6 yd
Q2 diameter =18m radius=9
area of circle=pi×(radius)
""" =3.14×9²
""" =254.34m²