Answer: 0.12
Step-by-step explanation:
Answer:
its 0.12, or 3/25, or 12%
Step-by-step explanation:
Simplify
48/400 to 12/100
then, divide
12/100 = 0.12
For each story, write an equation that describes the relationship between the two quantities.
a. Diego collected x kg of recycling. Lin collected
2/5
more than that.
b. Lin biked x km. Diego biked
3/10
less than that.
c. Diego read for x minutes. Lin read
4/7
of that.
Key:
[tex]d=[/tex] Diego
[tex]l=[/tex] Lin
A. [tex]l=x+\frac{2}{5} x[/tex]
B. [tex]d=x-\frac{3}{10} x[/tex]
C. [tex]l=\frac{4}{7} x[/tex]
The actual distance from Pittsburgh, PA to Philadelphia PA is 304 miles. On a map the distance is 14 inches. Complete the scale 1 inch = ?
PLEASE HELP IT'S ALREADY 5 DAYS LATE
Will give brainliest! |^^^|
Answer:27
Step-by-step explanation:
3x 11 is 33 and 3 x 5 is 15 then you would do 1 x 2 which is 2 then you would add 2 to 33 which is 35 then subtract 15 which is 20 then add 7 to get 27
Answer:
27
Step-by-step explanation:
First, you do what is inside the parantheses, so 11 - 5 is 6, then you multiply 1 x 2 = 2, and 3 x 6 is 18. Lastly, you add it all up and get the sum of 27. Hope this helps!
Kai has been saving up money to buy a new backpack that is originally priced at $88.95. The store is having a 40% off end of season sale but Kai has only $55 saved up so far. Do you think he can buy the backpack? (Don't worry about sales tax in this problem.)
Answer:
yes, he can but the backpack.
Step-by-step explanation:
Write the coordinates obtained after the given translation. (someone please help me with this, I really need it.)
Answer:
1.) A' : (2,-5) B' : (4,-5) C' : (5,-3) D' : (2,-4)
2.) P' : (-3,3) Q' : (-1,3) R' : (0,5) S' : (-3,5)
3.) K' : (-1,-1) L' : (-1,2) M' : (2,1) N' : (-1,1)
4.) S' : (-4,1) T' : (-3,1) U' : (-2,3) V' : (-5,3)
Step-by-step explanation:
:)
1). −3p + 6 p =
2). b − 3 + 6 − 2b =
3). 7x − x =
4). 7p − 10p =
5). −10v + 6v =
6) −9r + 10r =
7) 9 + 5r − 9r =
8) 1 − 3v + 10 =
9). 5n + 9n =
10) 4b + 6 − 4 =
11) 35n − 1 + 46 =
12) −33v − 49v =
13) 30n + 8n =
14). 7x + 31x =
please help me finish this i need this now please and please actally answer the qestipn thank u i need this
-9 + 3x = 9 Please Answer Correctly
Answer:
x=6
Step-by-step explanation:
Hope this helps if you so please mark me Brainliest I would greatly appreciate it. Peace and Love
Answer:
3
Step-by-step explanation:
3(6)=18 so x is 6 because -9+18=9
When working with interest, how many decimal places should you have when working with money?
2 decimal places because we're working with money
No decimal places; always round to the nearest dollar.
1 decimal place
Answer:
I'm pretty sure it's 4 decimal places but that's not one of your answers so I don't know.
Step-by-step explanation:
9514 1404 393
Answer:
more significant figures than in the answer
interest is reported to 2 decimal places when working with money
Step-by-step explanation:
Sums of money can involve large numbers of significant figures. A billion dollars, accurate to the penny, has 12 significant digits. Everyday finance may not involve billions of dollars, but measures of world economic activity may involve substantially more.
In general, if you want interest rate calculations accurate to the penny, the number of significant digits in the interest rate used must match or exceed the number of significant digits in the end result of the computation.
A million-dollar loan may have payments in the $10,000 range or higher, requiring 7 or 8 significant digits to express the payment value. Hence its computation should be made using interest rates accurate to 7 or 8 significant figures.
__
Example:
$1,800,000 loan for 15 years at 3.2% interest. The monthly payment is given by ...
A = P(r/12)/(1 -(1 +r/12)^(-12t)) . . . for principal P at rate r for t years
The payment is expected to be in the $10,000 range, so will have 7 significant figures. If we round the monthly interest rate to 7 decimal places, we get ...
A = 1.8×10^6(0.0026667)/(1 -(1.0026667^-180)) = 12,604.38
If we round the monthly interest rate to 8 significant figures, we get ...
A = 1.8×10^6(0.0026666667)/(1 -(1.0026666667^-180)) = 12,604.34
Notice there is a difference in the last digit of the payment value. We should also note here that there was no rounding at any point in the calculation until the final answer.
__
Money amounts are generally rounded to the nearest penny when reported on statements of account. That is, interest amounts are rounded, and the account value is maintained to two decimal places. Because of this, payment-by-payment loan amortization schedules may differ from the calculated values arrived at using formulas such as the one above.
For tax purposes, the amount of tax due may be maintained to a number of decimal digits greater than those that appear on the pay stub. A pay-period tax due of 5.3333, for example, may be charged as 5.33 for two pay periods and 5.34 for the third pay period. The idea is to make the yearly total come out right. Usually, 4 or 5 decimal places will be sufficient for this purpose.
_____
The short answer is ...
enough significant digits to ensure appropriate accuracy of the computed result
(for penny-accurate computations in the trillion-dollar range, 18 significant digits or more may be required.)
interest will be reported to 2 decimal places when working with money
What can be broken, but is never held?
Answer:
It's Obviously Your HEART. It can be Broken but can not be held.
Also Promises and trust and silence
Step-by-step explanation:
Silas claims that the equation y=2+mx, where m is a real number, represents a function whose graph is a straight line.
Select the statement that best classifies this claim.
The claim is true for all values of m.
The claim is not true for any value of m .
The claim is only true when the value of m is 0.
The claim is only true when the value of m is not 0.
BRAINLIEST FOR RIGHT ANSWERS
The graph represents function 1, and the equation represents function 2:
Function 2
y = 2x + 7
How much more is the rate of change of function 1 than the rate of change of function 2?
answer choices
1
2
3
4
Answer:
It has 2 more rate of change.
Step-by-step explanation:
the rate of change in function 2 is 0, because the line isn't going up or down. The rate of change in equation 1 is 2 because 2x represents the slope, or rate of change, in the equation. So, function 1 has 2 more of a rate of change than function 2.
Three salesmen work for the same company, selling the same product. And, although they are all paid on a weekly basis, each salesman earns his paycheck differently. Salesman A works strictly on commission. He earns $65 per sale, with a maximum weekly commission of $1,300. Salesman B earns a weekly base salary of $300, plus a commission of $40 per sale. There are no limits on the amount of commission he can earn. Salesman C does not earn any commission. His weekly salary is $900.
If Salesman A has exactly
sales, he will reach his maximum weekly commission.
If we take the paycheck amount of $1020 and subtract it by the weekly salary of $300.
$1020 - $300 = $720
We get $720 in sale commissions. So to get the number of sales, you divide the $720 by the $40 per sale commission.
$720/$40 = 18
Therefore, the sales Salesman B has for the week is 18.
Answer:
20
Step-by-step explanation:
If salesman A works solely on commision and makes $65/sale with a limit of $1,300, you need to divide 1,300 by 65.
Therefore, your answer is 20.
What is the scale factor from the original design to the reduced design?
Group of answer choices
2
4
1/4
1/2
The original is 5 cm, the reduced image is 2.5
2.5/5 = 0.5 = 1/2
The scale for the reduced image is 1/2
Answer:
1/2
Step-by-step explanation:
uhh its 1/2
y – 4/12 = 1 pls help its for midterm
Answer:
[tex]\huge\boxed{y=1\dfrac{1}{3}=\dfrac{4}{3}}[/tex]
Step-by-step explanation:
[tex]y-\dfrac{4}{12}=1\\\\y-\dfrac{4:4}{12:4}=1\\\\y-\dfrac{1}{3}=1\qquad|\text{add }\dfrac{1}{3}\ \text{to both sides}\\\\y-\dfrac{1}{3}+\dfrac{1}{3}=1+\dfrac{1}{3}\\\\y=1\dfrac{1}{3}[/tex]
HELP PLEASE ANSWER ALL
Evaluate: -12x + 2y when x = -2 and y = -1
Evaluate: 10 + a - b when a = -4 and b = -6
Evaluate: -8(n-3) when n = -7
Evaluate: 3 - x + 2(-x + 4) when x = 9
Evaluate: 12 - (15 + y) ÷ 6 - 8 when y = -3
Evaluate: 15 - a(-b) when a = 5 and b = -5
Answer:
1) 22
2)12
3)-80
4)-16
5)-10.5
6)-10
Step-by-step explanation:
-12x + 2y when x = -2 and y = -1
= -12 (-2) + 2 (-1)
= 24 + (-2)
= 22
10 + a - b when a = -4 and b = -6
= 10 + (-4) - (-6)
= 10 - 4 + 6
= 10 + 2
= 12
8(n-3) when n = -7
= 8 (- 7 - 3)
= - 56 - 24
= - 80
3 - x + 2(-x + 4) when x = 9
= 3 - 9 + 2 (- 9 + 4)
= - 6 - 18 + 8
= - 24 + 8
= - 16
12 - (15 + y) / 6 - 8 when y = -3
= 12 - 15 + 3 / 6 - 8
= 12 - 15 + 0.5 - 8
= - 3 - 7.5
= - 10.5
15 - a(-b) when a = 5 and b = -5
= 15 - 5 (5)
= 15 - 25
= - 10
Kennedy is building a new L shaped desk for her room she wants to make sure it’s large enough for her supplies the dimensions of the desk in feet are shown in the diagram what is the area of the desk?
Answer: a
Step-by-step explanation:
Bella needs to paint a logo made using two right triangles. The dimensions of the logo are shown below. What is the total area of the two triangles that need to be painted?
Two right triangles are attached along their longest side. The smaller triangle has height 6 cm and base 2 cm. The height of the larger triangle is 9 cm, and its base is 5 cm.
(1 point)
4.5 cm2
16.5 cm2
28.5 cm2
33.0 cm2
Answer
28.5
Step-by-step explanation:
help please i need it
Can someone help on this other question ^W^
Answer:
z=12
Step-by-step explanation:
z/4-2=1
z/4=2+1
z/4=3
z=3×4
z=12
Answer:
[tex]\huge\boxed{z=12}[/tex]
Step-by-step explanation:
[tex]\dfrac{z}{4}-2=1\qquad|\text{add 2 to both sides}\\\\\dfrac{z}{4}-2+2=1+2\\\\\dfrac{z}{4}=3\qquad|\text{multiply both sides by 4}\\\\4\!\!\!\!\diagup\cdot\dfrac{z}{4\!\!\!\!\diagup}=4\cdot3\\\\z=12[/tex]
HELP ME QUICKLY FOR BRAINLIEST
Answer: C
Reason: 13 + 5 = 18, and doesn't equal 19, so that equation is False
I hope this helps, and Happy Holidays! :)
Answer:
ᴄ.19=13+5
is not ture......
.
.
.
....
Draw and label a coordinate plane, including the four quadrants and the positive or negative values of x and y in each quadrant.
Answer:
uh it didnyt the way they though
Step-by-step explanation:
dbthgew
when looking at 9/10 and 3/4 and crossing reducing, what number what would you divide both 9 and 3 by?
I need help
Answer:
3
Step-by-step explanation:
Help!
answer choices
a)-16/3
b)-2
c)2
d)16/3
Answer: c
Step-by-step explanation:
Fred jumped into a lake from a rock 7 feet above the surface of the water. He sank five feet into the water and continued to swim down two additional feet.
•Sophie stated that the total distance would be 0 because the heights were additive inverses of each other.
•Jake disagrees and thinks that Fred covered 14 feet. He found his answer using a number line.
Do you agree with Sophie or Jake?
Answer:
Sophie
Step-by-step explanation:
Jake is wrong because when he jump he was out of the water and you're supposed to count what he swam in the water so Sophie is correct.
Identify the terms, like terms, coefficients, and constants in each expression.
Answer:
2. Like terms: 5a 4. Lt: 4y, and y
coefficient: 2,-7 coefficient: 4, -3
Constant: 2,-7 constant: 4
3. like terms: 3h, 2h, and 6h can you follow these and do the remaining??
if no, I'll help u
coefficient: 3,2,6
constant: 9
Oscar made 16 of his 20 free throws attempted. What percent of free throws did Oscar make?
Answer:
Oscar made 80% of his free throws
Step-by-step explanation:
16/20 is 80%
A pole that is 3.4m tall casts a shadow that is 1.3m long. At the same time, a nearby tower casts a shadow that is 35.25m long. How tall is the tower? Round your answer to the nearest meter.
Answer:
92 meters
Step-by-step explanation:
Let x be the unknown, which is the height of the building.
3.3 m = x
1.78 m 49. 75 m
Solve for x.
(3.3 m) (49.75 m) = x
1.78 m
92.2331460674 = x
Rounded to the nearest meter, the building is 92 meters high.
Answer:92 meters high
Step-by-step explanation:
height of pole = height of the building
height of the shadow height of the shadow
3.3 m = x
1.78 m 49. 75 m
Solve for x.
(3.3 m) (49.75 m) = x
1.78 m
92.2331460674 = x
What is 2.286
Rounded to the nearest hundredth
Answer:
2.29
Step-by-step explanation:
2.286
If the italicized number is 5 or above round the underlined number up. If it is 4 or less let it go
TRICK/ TIP
(5 or above, give it a shove. 4 or below, let it go.)
Select all the options that have the same value as 3 1/2% of 20.
i need help assp
Hello, It's me Moriah Elizabeth!
Clare estimates that her brother is 4 feet tall. When they get measured at the doctor’s office, her brother’s actual height is 4 feet, 2 inches.
Should Clare's or the doctor's measurement be considered the actual height?
Select one:
Clare's
doctor's measurement
Answer:
The doctor's because Clare's measurement is an estimation rather than exact measurement
Answer:
the doctor's measurement
Step-by-step explanation:
hope this helps!