Answer:
Model:
50% of 120 is 60
Rate (%): 50%
Base (of): 120
Percent (is): 60. Thus,
1. Base: ₱500.00
Rate: 12%
Percentage: ₱60.00
2. Base: ₱450.00
Rate: 20%
Percentage: ₱90.00
3. Base: 30
Rate: 80%
Percentage: 24
4. Base: 250 ml
Rate: 40%
Percentage: 150/100 ml
5. Base: 5 GB
Rate: 20%
Percentage: 1 GB
Solve for X
6+3x=12x-5
Answer:
x= 11/9
Step-by-step explanation:
6 +3x = 12x -5
-6 -6
3x = 12x -11
-12x -12x
-9x = -11
/-9 /-9
x= 11/9
What is the mean and MAD of 12,8,15,11,9
DONE BY 3:40 What is the greatest common factor of 60, 84 and 72?
OA) 4
B) 12
C) 24
OD 84
Answer:
B
Step-by-step explanation
The pattern rule for a sequence is "Start at 10, double the number before this one,
and subtract 1." Write the first five numbers in the sequence.
The first five numbers in the sequence are 10, 19, 37, 73 and 145.
What are sequences?Sequences are a list of elements (numbers, most of the time) in which the order of elements matters.
Given that, The pattern rule for a sequence is "Start at 10, double the number before this one, and subtract 1."
Forming the equation according to question, we get,
(2n-1)
The first number is 10
2nd = 10x2-1 = 19
3rd = 19x2-1 = 37
4th = 37x2-1 = 73
5th = 73x2-1 = 145
Hence, The first five numbers in the sequence are 10, 19, 37, 73 and 145.
For more references on sequences, click;
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Find the Surface Area of the triangular prism *
PLEASE HELP! ILL GIVE YOU BRAINIEST!!
Answer:
40
Step-by-step explanation:
=12 * 2 = 24
=3 * 2 = 6
=5 * 2 = 10
= 24 + 6 + 10 =40
if 3 girls can send 30 text messages in 30 minutes how many texts can 6 girls send in 60 minutes
Answer:
120
Step-by-step explanation:
6 girls can send 60 text messages in 30 minutes, so 60 minutes woudl equal 120
What conclusion can you make from the information below?
Three boys (Dmitri, Ken, and Adam) have three different favorite colors (red,green, and blue)
• Dmitri does not like red
• Adam does not like red.
A. Dmitri's favorite color is blue.
B. No one likes green
C. Ken's, favorite color is red
D. Ken's favorite color is not red.
Answer:
Step-by-step explanation:
Answer: I think it might be D I'm not sure
Step-by-step explanation:
please show the work, i’ll mark as brainliest
Answer:
hope it helps you
mark me as brainliest
All factors for 3,235?
Answer:
1,5,647,3235
Step-by-step explanation:
there yah go
10.
Which relation is a function?
A. {(–2, –12), (–2, 0), (–2, 4), (–2, 11)}
B. {(0, 1), (0, 2), (1, 2), (1, 3)}
C. {(–4, –6), (–3, –2), (1, –2), (1, 0)}
D. {(8, 1), (4, 1), (0, 1), (–15, 1)}
Answer:
Good question. That's a hard one but I think it's C. {(-4,-6), (-3,-2), (1,-2), (1,0)}
Step-by-step explanation:
Nick was thinking of a number. Nick doubles it, then adds 15 to get an answer of 77.4. What was the original number?
Answer:
31.2
Step-by-step explanation:
it should be the answer
Answer:
31.2
Step-by-step explanation:
First, subtract 15. This makes 62.4. Then divide by 2, which gets 31.2
I need help please!!
Answer:
Would be TSR
Step-by-step explanation:
Lining up the congruent angles and sides shows the correct statement.
Answer:
yea what that kid said
Step-by-step explanation:
PLEASE HELP!!!!! Find the length of side a
Help me please i need help
Answer:
3/11 = 6/22
Step-by-step explanation:
3*2=6.
so 11*2 = 22
Answer:
22
Step-by-step explanation:
3 was multipled by 2.
Multiply 11 by 2
Y=22
Hope this helps!
Plz mark Brainliest!
50 POINTS
Henrietta did an experement she started out with 325 bacteria cells. She found that the growth rate the number of bacteria doubled each hour, Sketch the graph that represents the situation Label the y-intercept and the point that represents the projected bacteria population 18 h from the time Henrietta started the experiment
Answer:
it is to help me out but the answer is 59-=9x67-=7
Step-by-step explanation:
the answer is 7
Write fifty-three ten-thousandths in decimal
Answer:
0.0053
Step-by-step explanation:
from the point you start counting backwards tenth, hundredth, thousandth, ten-thousandth
Simplify the following expression
[(3 x 6) + (5 x 2)] ÷ 7
Answer:
4
Step-by-step explanation:
(3)(6)+(5)(2) /7
= 18+(5)(2) /7
=( 18+10) /7
= 28 /7
=4
Which expression is equivalent to 8p + 2(3p - 4)?
A. 14p - 4
B. 11p - 2
C. 14p - 8
Answer:
c. 14p-8
Step-by-step explanation:
8p+2(3p-4)
8p+6p-8
(8p+6p)-8
14p-8
Suppose Mike’s exponential model is the best fit for a sample of two-variable data collected from a population of 30 voters. His model has the following values for a and b. a = 4039.22 b = 0.1719 How does Mike project Y from a value of X in the voter population? Mike uses the greatest value of a or b Mike projects y using the model y = 4039.22 x + 0.1719 Mike multiplies a and b Mike uses the values of a and b in the equation
Which equation is shown?
Answer: last one: 5x+5y=25
Step-by-step explanation:divide everything by 5 to get x+y=5 and subtract both sides by x to get y=-x+5 with -1/1 as slope and 5 constant
8. Write a quarter million in scientific notation.
Answer:
250x10^3
Step-by-step explanation:
If y = - 10x +5, what is the slope?
Answer:
slope = - 10
Step-by-step explanation:
The equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y- intercept )
y = - 10x + 5 ← is in slope- intercept form
with slope m = - 10
Type the correct answer in the box. Use numerals instead of words. If necessary, use / for the fraction bar.
Nora works at a retail store. She earns a commission of $5.50 on each item she sells. If she sells 17 items, how much does she earn from commissions?
If Nora sells 17 items, she earns $
from commissions.
Answer:
$93.50
Step-by-step explanation:
$5.50 x 17 = $93.50
Hope that helps!
Answer:
$93.50
Step-by-step explanation:
Solve for y, 3x + y = 15
Answer:
y=-3x+15
Step-by-step explanation:
Answer:
y=15-3x
Step-by-step explanation:
you get this by moving the 3x to the other side
this causes the sign to change to minus
hope this helpsss :)) xx
Uma pessoa fez uma compra no valor de 104.592,00 eles pagaram este valor em 48 parcelas mensais sem juros qual seria o valor de cada parcela?
Answer:
2,179
Step-by-step explanation:
Uma pessoa fez uma compra no valor de 104.592,00 pagou esse valor em 48 parcelas mensais sem juros qual seria o valor de cada parcela?
O valor de cada parcela é calculado como:
Quantidade / número de parcelas mensais
= 104.592,00 / 48
= 2.179
Portanto, o valor da Parcela Mensal é 2.179
whats 6x1 and 6x7 its for sister help pls
Answer:
6x1= 6 and 6x7=42
Step-by-step explanation:
please mark brainliest
————PLEASE HELP————-
Olivia opens a savings account that pays 4% simple interest per yesr. If she deposits a total of $650, how much interest will she earn at the end of the first year?
Answer:
47
Step-by-step explanation:
Answer:
$676 = total money
Step-by-step explanation:
650 +(650x0.04) = 676
Three students were given the expression shown to simplify.
Use the drop-down menus to complete the statements about whether each student's
answer is an equivalent expression. Then choose an expression that is equivalent.
Step-by-step explanation:
Answer:
Calvin: incorrect, sign error
Greg: incorrect, has no relationship to the given expression
Ruben: incorrect, sign error
Equivalent expresssion: 7 92(4x -11)
Explanation:
The two terms on the right, -8x and +22, have even coefficients, so a factor of 2 can be factored out. If we do that, then these two terms become ...
... 2(-8x/2 +22/2) = 2(-4x +11)
We could, instead, factor out -2 so the x-coefficient inside parentheses is positive:
... -2(-8x/-2 +22/-2) = -2(4x -11)
Note that the signs of the two terms inside parentheses are different no matter which way we do it.
Equivalent expressions
Calvin could have written: 7 -2(4x -11)
Ruben could have written: 7 +2(-4x +11)
Greg could have written: 8(2 -x) -1. He would have rearranged the expression to 16 -8x -1 before doing so.
Answer:
not sure which one?
Step-by-step explanation:
These expressions below represent four numbers. The value of the median of these expressions is 12.
x 2x 6x 11x
Work out the value of the mean of these expressions
Answer:
The mean is 15
Explanation:
The x value that would get a median of 12 is three, which when taken the mean of the numbers when x is three, you get 15
The mean value of the given expressions with a median of 12 is: 7.
What is the Mean and Median of a Data Set?Mean = average of the data set.
Median = center value or average of the center values.
Given that the median for x, 2x, 6x, 11x is 12, therefore:
12 = (6x + 11x)/2
2(12) = 17x
24 = 17x
x ≈ 1.4
Mean = (x + 2x + 6x + 11x)/4 = 20x/4
Plug in the value of x
Mean = 20(1.4)/4
Mean = 7
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$150 per hour is how much per min
$2.50
Hope this helps!
May I have brainliest? :D