0Answer:
0
Step-by-step explanation:
LOLL
Escribe and correct the error in finding the simple interest earned on $500 at 6% for 18 months. I=500(0.06)(18) I = 540
Answer: 45$
Step-by-step explanation:
Given
Principal [tex]P=\$500[/tex]
Rate [tex]R=6\%[/tex]
time [tex]t=18\ \text{months or}\ 1.5\ \text{years}[/tex]
Simple interest is given by
[tex]\Rightarrow S.I.=\dfrac{P\times R\times T}{100}[/tex]
In the question, time is taken in months which is incorrect
Putting values
[tex]\Rightarrow S.I.=\dfrac{500\times 6\times 1.5}{100}=45\$[/tex]
Please help
Find the area of a rhombus
Answer:30in^2
Step-by-step explanation:
Answer:
formila
Step-by-step explanation:
d2= lenght of diagonal 2, b= lenght of any side. h= height of rhombus.
Keegan deposited $550 in savings account that pays 6.5% annual interest compounded quarterly write the compound interest formula to represent keegan's investment after 5 years how much money would Keegan have in the account after 5 years
Answer:
A = $759.23 after 5 years
Step-by-step explanation:
The compound interest formula applicable here is
A = P(1 + r/n)^(nt), where n is the number of compounding periods per year.
Here P = $550, r = 0.065, n = 4 and t = 5.
We get A = $550(1 + 0.065/4)^(4*5), or
A = $550(1 + 0.01625)^20, or:
A = $759.23
A hot water tap filled a bath in 7 1/2 minutes,while a cold water tap fills it in 5 minutes,how long will it take to fill the bath when both taps are turned on together?
Answer:
3 minutes
Step-by-step explanation:
Let's say that the bathtub is 15L
It would take 7.5 mins to fill 15L
15L/7.5 = 2L per minute
The other tap would take 5 minutes to fill 15L
15L/5 = 3L per minute
3L per minute + 2L per minute = 5L per minute
15L/5L per min = 3 minutes
Sorry for the delay. Accidentally pressed the answer button without the answer. Hope I helped.
Factor the expression 28x -8
Answer:
4(7x-2)
Step-by-step explanation:
yeah so that's the answer your welcome
The factor of the polynomial expression 28x - 8 will be 4 and (7x - 2).
What is factorization?It is a technique for separating a polynomial into sorts that will be duplicated out. As of now, the polynomial's worth will be zero.
Polynomial math is the investigation of conceptual images, while rationale is the control of that multitude of thoughts.
The acronym PEMDAS stands for Parenthesis, Exponent, Multiplication, Division, Addition, and Subtraction. This approach is used to answer the problem correctly and completely.
The expression is given below.
⇒ 28x - 8
Factorize the expression, then we have
⇒ 28x - 8
⇒ 4·7x - 4·2
⇒ 4(7x - 2)
The element of the polynomial articulation 28x - 8 will be 4 and (7x - 2).
More about the factorization link is given below.
https://brainly.com/question/6810544
#SPJ2
The bids in an online auction are represented by the arithmetic sequence shown below. Write an explicit formula to represent the bids as an arithmetic sequence. What is the bid?
207,216,225,234
Answer:
aₙ = 207+9*(n-1)
Step-by-step explanation:
a1 = 207+9*(1-1) = 207
a2 = 207+9*(2-1) = 216
a3 = 207+9*(3-1) = 225
....
aₙ = 207+9*(n-1)
Which inequality had the graph shown below?
Answer:
y < 2x -3
Step-by-step explanation:
9 units 7 units What is the area of the rectangle above?
Answer: Area= length x width
63
How is 4,9 and 4,-9 different
Answer:
They are different because they have different signs
Step-by-step explanation:
In 4,9 both values are positive whereas in 4,-9 the 9 is negative and the 4 is positive.
which pair of functions are inverse of eachother ?
Answer: a
Step-by-step explanation:
A pyramid with an equilateral-triangle base has a volume of 48sqrt{3} cm3 and a height of 16 cm. Find the length of each side of the equilateral triangle.
You get brainliest, i need answers fast.
Answer: https://brainly.com/question/22661875?answering=true&answeringSource=feedPublic%2FhomePage%2F10
Step-by-step explanation: hope tis helps
In a javelin throw competition, five athletics score 56, 58, 63, 57 and 61 meters. What are their Mean and Median?
Answer:
Mean = 59
Median = 58
Step-by-step explanation:
Given the data for a Javelin throw :
56, 58, 63, 57 61 meters
Reordering the data: 56, 57, 58, 61, 63
Mean, m = Σx / n
n = sample size = 5
m = (56 + 57 + 58 + 61 + 63) / 5
m = 295 / 5
m = 59
The median : 1/2 (n+1)th term
1/2(5 +1) the term
1/2(6) = 3rd term
Median value = 58
The fabric is $3 times the number of yards of fabric n. Which equation gives the total cost c of n yards of fabric
Answer:
C = 3n
Step-by-step explanation:
Given that,
The fabric is $3 times the number of yards of fabric n.
We need to find an equation that gives the total cost c of n yards of fabric.
It means, the total cost of n yards of fabric is given by :
C = 3n
Where
n is yards of fabric.
What is F(-2) if f(x) =x^2+3
Step-by-step explanation:
f(-2)=-2^2+3
-2^2
-4+3
-1
what is the power times a power
where does the power go in a equation
how do you put a power in a equation
Answer:
The "power rule" tells us that to raise a power to a power, just multiply the exponents. Here you see that 52 raised to the 3rd power is equal to 56. The quotient rule tells us that we can divide two powers with the same base by subtracting the exponents.
Step-by-step explanation:
sup
Evaluate x^2 when x is 1/2
Answer:
1/4
Step-by-step explanation:
substitute 1/2 for x
(1/2)^2
1/4
don't forget to write the parenthesis when putting an exponent to a fraction.
hope this helped!!!!!!!!
I need help. Please give THE RIGHT ANSWER
the answer is in the pic
3200 seconds 18 hours 46 minutes 1 day write the time from fastest to slowest in seconds
Answer: 46 minutes, 3,200 seconds, 18 hours, 1 day
Step-by-step explanation:
Convert all of these to seconds:
3,200 seconds = 3,200 seconds
18 hours = 18 * 60 minutes * 60 seconds = 64,800 seconds
46 minutes = 46 * 60 = 2,760 seconds
1 day = 24 hours * 60 minutes * 60 seconds = 86,400 seconds
From fastest to slowest in seconds:
46, minutes, 3,200 seconds, 18 hours, 1 day
90% of what = 81,000
Answer:
90000
Step-by-step explanation:
Answer:
90,000
Step-by-step explanation:
81000=0.9*X
81000/0.9=X
X=90000
Hope this helps!
What is:
(s+12)+(3s-8)
simplified?
Answer:
4s+4
Step-by-step explanation:
I hoped this helped :)
Given that OA = 2x + 9y, OB = 4x + 8y and CD = 4x - 2y, explain the geometrical relationships between the straight lines AB and CD.
Answer:
The geometrical relationships between the straight lines AB and CD is that they have the same slope
Step-by-step explanation:
Given
[tex]OA = 2x + 9y[/tex]
[tex]OB = 4x + 8y[/tex]
[tex]CD = 4x - 2y[/tex]
Required
The relationship between AB, CD
Since AB is a straight line and O is the origin, then:
[tex]AB = (c - a)x + (d - b)y[/tex]
Where:
[tex]OA = ax + by[/tex] ====> [tex]OA = 2x + 9y[/tex]
[tex]OB = cx + dy[/tex] ====> [tex]OB = 4x + 8y[/tex]
This implies that:
[tex]a =2[/tex] [tex]b = 9[/tex] [tex]c = 4[/tex] [tex]d = 8[/tex]
So:
[tex]AB = (c - a)x + (d - b)y[/tex]
[tex]AB = (4 - 2)x + (8 - 9)y[/tex]
[tex]AB = 2x -y[/tex]
So, we have:
[tex]AB = 2x -y[/tex]
[tex]CD = 4x - 2y[/tex]
Calculate the slope (m) of [tex]AB\ and\ CD[/tex]
[tex]m = \frac{Coefficient\ of\ y}{Coefficient\ of\ y}[/tex]
For AB
[tex]m_1 = \frac{-1}{2}[/tex]
[tex]m_1 = -\frac{1}{2}[/tex]
For CD
[tex]m_2 = \frac{-2}{4}[/tex]
[tex]m_2 = \frac{-1}{2}[/tex]
[tex]m_2 = -\frac{1}{2}[/tex]
By comparison:
[tex]m_1 = m_2 = -\frac{1}{2}[/tex]
This implies that both lines have the same slope
(HELP ASAP)Select the graph which best represents this scenario:
The amount of pancake batter that you must mix increases
with the number of people who come to breakfast. It takes
3 cups of batter to serve 10 people.
(More context in the picture)
Answer:
Line A
Step-by-step explanation:
Line A is the line of best fit because it intersects the point (10,3) on the graph while the others do not.
Which to expressions are equivalent to 3.2 (4p + 8.5)?
3.2 (Ap) + 3.2(8.5)
7.2p+8.5
12.8p+ 27.2
15.7p
40p
Answer:
A and C
Step-by-step explanation:
A is equivalent to the expression because it just expanded the equation more a bit. It's distributed, but not solved. Like 3.2 (4p +8.5) is the same as 3.2 (4p) + 3.2 (8.5) since in both 3.2 is being distributed or multiplied by both numbers.
C is equivalent to the expression because it simplified the expression more. 3.2 times 4p is 12.8p. 3.2 times 8.5 is 27.2. The expression cannot be simplified.
Hope I helped! :)
Hi, guys I am sorry to bother you but can yall help me. I will also be giving 540 points for free.
Answer:
question one C D E question two is A
what is 3/4x2/3
a.5/12
b. 6/12
c.5/7
d. 6/7
Answer:
b is the correct answer
Step-by-step explanation:
hope this helps
Which is not a possible solution of a system of linear equations?
A no solution
B. only one point
C. only two points
D. infinitely many solutions
Answer:
infinetely many salutions
Answer:
D
Step-by-step explanation:
infinitely many solutions
May someone help me with this :)
Answer:
Step-by-step explanation:
9x5=45
45=area
9+9+5+5=28
28=Per
#2
π x 8^2
=16
A=16π
2 x π x 8
P=16π
#3
hxb/2
=10x24/2
=120
A=120
P=60
Can someone tell me how to do this? This is so confusing to me.
Answer:
A. Rate of Change: 25/1
B. Initial Value: 100
C. Y=25x+100
D. After 6 months the cost is 250$
E. 475=25x+100
475=25x+100
375=25x
x=15
So E. is 15 months
Step-by-step explanation:
Triangle DEF is similar to triangle D'E'F'.Triangle D E F is rotated about point F and is shrunk to form triangle D prime E prime F prime. Which similarity transformation could map △DEF to △D'E'F'? dilation and reflection dilation and translation rotation and dilation rotation and reflection
Answer:
The answer is "Rotation and dilation".
Step-by-step explanation:
The rotation is a spatial movement, which maintains at least one stage. The dilation of a transition affects a figure's dimensions. The center, as well as a scale factor k, are required Which meaning k determines if the expansion is an expansion or a decrease, therefore the above choice is correct because it just rotated and dilated from its original form.
Answer:
A i think
Step-by-step explanation:
What is the distance between (3,7) and (-3,-1) ?
Answer:
The answer is 2,889 mi Mark me brainliest if I'm right.
Step-by-step explanation: