Answer:
x = 2/3 x = -4
Step-by-step explanation:
(3x−2)(x+4)
Set this equal to zero
(3x−2)(x+4) = 0
Using the zero product property
(3x−2) =0 (x+4)=0
And solve for x
3x =2 x = -4
x = 2/3 x = -4
I need help fast will give brainliest!!!
Answer:B. Able Cable
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
Able Cable
A $135.00 item is marked down by 30%.
What is the new cost of the item?
Round to two decimals if needed.
Answer:
135.00 multiplied by .30% will be 40.5
Answer:
You can also calculate how much you save by simply moving the period in 30.00 percent two spaces to the left, and then multiply the result by $135 as follows: $135 x . 30 = $40.50 savings. Furthermore, you can get the final price by simply deducting .
Step-by-step explanation:
Find the surface area of the prism 3m 16m and 6m
Answer: The correct answer is 105.42 or 105
Step-by-step explanation:
What percent is modeled by the grid?
A grid model with 100 squares. 33 squares are shaded.
23%
30%
33%
40%
Answer:
33%
Step-by-step explanation:
There are 33 squares out of 100 that are shaded
33/100
Percent means out of 100
33%
Answer: 33%
Explanation: A ratio that compares a number to 100 can be written as a percent. So in this problem, since the figure has 33 out of 100 boxes shaded, we have the ratio 33/100 which can be written as 33%.
Which number is divisible by 10?
113
60
114
137
Answer:
60
Step-by-step explanation:
Answer:
60
Step-by-step explanation:
Only number 60 is divisible by 10 because 60/10= 6
A hotel offers a reward program based on the number of night stayed. The function f(x) represents the number of free nights earned as a function of x , the number of night stayed. Which describes the meaning of f(x)?
Answer:
a. A customer earns 1 free night per 10 nights stayed.
Step-by-step explanation:
The missing function is:
f(x) = x/10
The missing options are:
a. A customer earns 1 free night per 10 nights stayed.
b. A customer starts with 1 free night and then earns another free night after every 10 nights stayed.
c.A customer earns x – 10 free nights for every 10 nights stayed.
d. A customer earns 10 free nights after x number of nights stayed.
The function means that after a customer stayed 10 nights, a free night is earned. That is, replacing x = 10 into the function, we get:
f(10) = 10/10 = 1
which means 10 nights are equivalent to 1 free night.
He forgot to multiply x by 2 in step 1
He added x to both sides of the equation in Step 2 instead of subtracting
He added 1 on both sides of the equation in Step 3 instead of subtracting 1.
He multiplied by the reciprocal of 3 to get x=2 in Step 4.
Answer: Yes
Step-by-step explanation: I got it right on edge
can somebody help me please??:)
Answer:
9/16
Step-by-step explanation:
What is the solution to the equation below? Round your answer to two
decimal places
e^x = 5.9
Answer:.1.77
Step-by-step explanation:
e^x = 5.9
Take the natural logarithm of both sides
x = ln (59/10)
x = 1.77
Answer: x=1.77
Step-by-step explanation:
A P E X
PLEASE HELP ME OUT I DONT UNDERSTAND THIS AND ALSO SHOW YOUR WORK AND I'LL GIVE BRAINLEST!!!!!!!!
Answer:
C) 15
D) 287
Step-by-step explanation:
If you look up the definition of integers you see:
integer
[ˈin(t)əjər]
NOUN
integers (plural noun)
a whole number; a number that is not a fraction.
"integer values"
a thing complete in itself.
So C and D are correct.
Answer: only c and d
Step-by-step explanation:
integers are hole numbers, and A and B have decimals
−8⋅f(0)+4⋅g(−8)=
Please help
Answer:
-32
Step-by-step explanation:
Look at the attachment
Functions can be represented as equations and graphs.
The value of [tex]\mathbf{-8\cdot f(0)+4\cdot g(-8)}[/tex] is -32
From the graph, we have the following values.
[tex]\mathbf{f(0)= 1}[/tex]
[tex]\mathbf{g(-8)= -6}[/tex]
So, we have:
[tex]\mathbf{-8\cdot f(0)+4\cdot g(-8)= -8 \times 1 + 4 \times -6}[/tex]
Simplify
[tex]\mathbf{-8\cdot f(0)+4\cdot g(-8)= -8 -24 }[/tex]
[tex]\mathbf{-8\cdot f(0)+4\cdot g(-8)= -32 }[/tex]
Hence, the value of [tex]\mathbf{-8\cdot f(0)+4\cdot g(-8)}[/tex] is -32
Read more about functions and equations at:
https://brainly.com/question/3468890
A triangle has sides with lengths of 8 millimeters, 11 millimeters, and 12 millimeters. Is it a right triangle?
Answer:
only if it has a nighty degree angle and two equal legths so no
Step-by-step explanation:
How much is the ENDING Balance...
$53,300 at 6% for 9 years?
Answer:
The ending balance is $90049.2285
Step-by-step explanation:
Principal = 53300
Rate of interest =6%
Time = 9 years
We are supposed to find How much is the ENDING Balance
Formula : [tex]A=P(1+r)^t[/tex]
A = Amount
P = Principal
r = rate of interest in decimals
t =time
Substitute the values in the formula "
So,[tex]A=53300(1+0.06)^9[/tex]
A=90049.2285
Hence The ending balance is $90049.2285
Mimi earns a 15% commission on any sales she earns.
Based on the information, which equation below represents total commission, c, for any given sale, S.
A c = s(1.5)
B. c = s(0.15)
.
Cc=s-s(0.15)
D. c= 150
Answer:
Its B
Step-by-step explanation:
what is the excluded value of this?
What is the probability of rolling an even an a die and drawing a face card from a standard deck of cards
Answer:
3/26
Step-by-step explanation:
Assuming this is a six-sided die, the probability of rolling an even number is 3/6 or 1/2. Then the probability of drawing a face card is 12/52 or 3/13. To find the probability of both you need to multiply them by one another an you get 3/26 or 11.5 percent.
(x+4)−(x−1)
HELPPPP
5edrfytguyhidiftougyih;fygvjbmncifyykgvjb mnr6o7ftuglh.bjnhugiyfltudkrysi6d7tfugiy;h/junk;lk
Answer:
There is no plug-in for x.
X=0.
(0+4) - (0-1) = [(4 - (-1)] = 5.
Answer:
5
Step-by-step explanation:
(x+4) -x +1
x - x = 0
5
The triangles are congruent by the SSS congruence
theorem.
Which transformation(s) can map ALMN onto
AL'M'N'?
M
translation only
O reflection only
L'
O rotation then translation
M
O reflection then translation
N'
N
Answer: rotation then translation
Step-by-step explanation:
The transformation(s) can map triangle LMN onto triangle L'M'N' are (c) rotation then translation
The SSS congruence theorem means that the triangles LMN and L'M'N' are congruent by sides and the angles are also congruent.
So, the triangles can be transformed by
TranslationReflectionRotationFrom the complete question, the triangles and rotated and translated
Hence, the transformation(s) can map triangle LMN onto triangle L'M'N' are (c) rotation then translation
Read more about transformation at:
https://brainly.com/question/4289712
PLZ HELP I’M TIMED!! I’LL GIVE BRAINLIEST- FIND THE VALUE OF Y
Answer:
131
Step-by-step explanation:
25+24=49
180-49=131
What is the output or waste of the cellular respiration cycle?
Answer: The outputs, or products, of cellular respiration are water and carbon dioxide
Explanation: The inputs, or reactants, of cellular respiration are glucose and oxygen. The outputs, or products, of cellular respiration are water, carbon dioxide
Determine the change to the base of a triangle if the height is multiplied by 3 and the area has been multiplied by 6.
Answer:The base has been multiplied by-
Answer:
The base has been multiplied by 2
Step-by-step explanation:
area = height * base / 2
area * 6 = (height * 3) * (base * x) / 2
-> x = 2
What is 45 as a binary code and how do I find its out
Answer:
101101this is the answer!
Which of the following complete the proof above?
Answer:
(A)
Step-by-step explanation:
To be honest, since all of them are different, as long as you get the first one right, you will get the others right. A is your answer, for the following reasons:
Reflexive Property: The Reflexive property states that the mirrored version of itself will always be congruent with itself. Generally, to make it easier, they will write it opposite (as they did in the given proof):
line AC ≅ line CA
~
Answer:
A
Step-by-step explanation:
AC and CA represent the same segment, therefore have the same length and hence are congruent
Last step should be CPCTC because that's what is to be proven
5π 77π
18. 18
Are they coterminal
Answer:
yes
Step-by-step explanation:
Esperanza decided to purchase a vehicle with a 15999 MSRP at a 4% interest rate for 6 years the dealership offered her a 1700 cash-back incentive what she accepted taking all these factors into consideration what monthly payment amount can she expect
Answer:
$223.71
Step-by-step explanation:
We are given the following information
Manufacturer's suggested retail price (MSRP)=$15999Cash-back incentive=$1700Annual Interest Rate=4%=0.04Loan Duration=6 yearsWe use the loan repayment formula
Monthly Payment, [tex]A=\dfrac{P*r(1+r)^n}{(1+r)^n-1}[/tex]
Where:
Loan Amount, P=15999-1700=$14,299Monthly Interest Rate, r=0.04/12Total Number of Months, n=12 X 6 =72 Months[tex]A=\dfrac{14299*\frac{0.04}{12}(1+\frac{0.04}{12})^{72}}{(1+\frac{0.04}{12})^{72}-1}\\=\$223.71[/tex]
Esperanza can expect to pay $223.71 monthly.
Help me on both these please :(
Answer:
25. C
26. F
Step-by-step explanation:
26.
You know that the sum of all of the angles in a triangle must be equal to 180º, we can make an equation.
55º + 67.5º + 3xº + 14º = 180º
Combine like terms:
136.50º+ 3xº = 180º
Subtract 136.50º
3xº = 180º - 136.50º
3xº = 43.50º
Divide by 3
xº = 43.50º / 3º
x = 14.50º
What is the slope of a ramp that rises 6 inches for every horizontal
change of 12 inches?
1)2
2)1/6
3)1/2
4)1/12
Solve the system:
y = 4x + 6
-5x - y = 21
Ellie’s eats 1/4 cups of raisins everyday. If she buys a package that has 6 cups of raisins,how many days of raisins is that ?
Answer:
24
Step-by-step explanation:
Answer:
24 days
Step-by-step explanation:
Alright, so you can set an equation where x is the amount of days this package of raisins can last. Your equation would be 6=1/4x. Now, you solve. Bring the 1/4 over by dividing both sides by it. You get x=24, which is the answer.
(Please help :) Look at the sequence of numbers in each question and write the expression using n (find the nth term, eg, 3n+6)
Answer:
1. 4n+2
2. 2n+2
3. 5n-3
4. 4n+1
5. 3n
That's all I can work out I'm sorry
