Answer:
Sam had 80 dollars in his pocket. He was feeling generous, so he handed out equal amount of money to each of his friends. After he handed out the money, he had 53 dollars left. How much did Sam give out to each one of his friends?
Step-by-step explanation:
In this real-world problem, the money he had at the beginning resembles the 80 in the equation. The -3x is the money he gives out to each of his friends. The 53 on the right-hand side is the money he has left after he gives the money away.
Freddy earns $750.00/week, he is single and has 3 dependents. He lives in a state with a tax rate of 3%. What does he pay in state income taxes every week?
Answer:
$17.88
Step-by-step explanation:
Freddy earns = $750 per week
Has 3 dependents
and he is single
Tax rate = 3%
Lets calculate Freddy's Annual Taxes and Taxable income
Freddy's Annual income = 750 *52 = $39,000
Annual Allowance for a single person = $2000
Annual allowance for 3 dependents = $2000 * 3 = $6000
Hence Freddy's Annual Taxable Income = ( 39000 - 8000 ) = $31,000
Annual withheld tax = 3% * $31,000 = $930
Therefore Freddy's weekly withheld tax = 930 / 52 = $17.88
what's 10^2 X 12^2 i dont know the answer
Answer:
120^4 or 14400
Step-by-step explanation:
Answer:
14,400 =) .-.
Step-by-step explanation:
10^2 = 10*10 = 100
12^2 = 12*12 = 144
144*100 = 14,400
what is the third step in scientific investigation ?
Answer:
Cleaning
Step-by-step explanation:
Select the solutions to the equation x^2 - 8x + 20 = 0
Answer:
x=10,-2
Step-by-step explanation:
A construction crew needs to remove 5 tons of river rock during the construction of new office buildings the way of the rocks is pounds.How much pounds are there
NEED HELP ! PLEASE HELP ASAP !
Answer:
distance between points is 5.6568...
when you round it will be 5.7
answer is 5.7
Step-by-step explanation:
find the distance between two points using distance formula
Out of the 400 students surveyed,
-how many more students chose Mr.
Crosby than Ms. Smokey?
Favorite Teacher
Answer:
60 more students
Step-by-step explanation:
400 × 0.3 (30%) = 120
400 × 0.15 (15%) = 60 = 120÷2
120 -- 60 = 60
60 more students
brainliest plz if someone else answers
My birthday is tomorrow I'm going out of town:) trying to get these hope I do
Answer:
i hope you do too
Step-by-step explanation:
a fidget spinner? HJBDH
Karl is comparing the interest rates for accounts at two different banks. He will deposit $600 into an account and will not make any additional deposits or withdrawals. Bank Q offers 1% interest compounded annually. Bank R offers 1.5% simple interest.
Answer: bank R for 1 year
Step-by-step explanation:
Given
Principal deposit is [tex]P=\$600[/tex]
Bank Q offers 1% interest compounded annually
Bank R offers 1.5% simple interest annually
For Bank Q, Compound interest is given by
[tex]\Rightarrow P[1\frac{R}{100}]^t-P[/tex]
for 1 year it is
[tex]\Rightarrow 600[1+\frac{1}{100}]-600=\$6[/tex]
For bank R, simple interest is
[tex]S.I.=\dfrac{P\times R\times T}{100}[/tex]
for 1 year it is
[tex]\Rightarrow S.I.=\dfrac{600\times 1.5\times 1}{100}=\$9[/tex]
Clearly, bank R offers more interest for 1 year
Write the equation of the graph.
Sarah drove 420 miles in 6 hours. Jonathan drove the same distance going an average of 60 miles per hour throughout the entire trip.
Who was driving faster and by how much?
Answer:
Sarah was driving faster by 10 mph.
She was driving 70 miles per hour while Jonathan was only driving 60 miles per hour.
i need this i is are has stup id
so ill give 100 points
Answer:
its B, since 2 x 18 = 36
Step-by-step explanation:
Answer:
18 books
Step-by-step explanation:
there is 2 books in group 2 so that means you do
36 / 2 = 18
one book represents 18 books
Pythagorean therom HELPOP
Answer:
its 12
Step-by-step explanation:
WILL GIVE BRAIN FIND THE UNKNOWNS TYSM!!!!
Answer:
if i'm correct you either divide the two numbers you have to get the answer or you multiply them to get the answer
Step-by-step explanation:
108 divided by 92
or
108 x 92
true or false: the diagonals of a rectangle bisect opposite angles
Answer:
False
Step-by-step explanation:
diagonals don't have to be congruent or bisect each other. The diagonals of a rectangle bisect its angles.
The price of a new gaming PC was increased from $280 to $364. By what percentage was the price of the gaming PC increased?
MY LAST QUESTION PLZ HURRY
Answer:
1.3%
Step-by-step explanation:
please i rlly need help quick
Answer:
Step-by-step explanation:
100 G
1 L
4 Kg
40 ML
Answer:
100 ml's of butter 1 g of milk 4 l of potatoes and 40 kg's of sour cream
Step-by-step explanation:
pls mark me brainlyest!
Can you guys pls pls help me
Answer:
21: 37
They are the opposite side exterior angles
22: 40
23: 126
They are the opposite side exterior angles
24: 1
25: 12
90 - 48 = 42
42 = 3x + 6
36 = 3x
12 = x
26: 41
180 - 139 = x
41 = x
27: 140
180 - 40 = 140
28: 68
90 - 22 = 68
29: False
Complementary angles add up to 90 degrees
Hope this helps!
Help please. I need this in a few minutes
Answer:
Step-by-step explanation:
The graph shows a line and two similar triangles. What is the equation of the line? y = 3 x y = one-third x y = one-third x + 2 y = 3 x + 2
CONCEPTO
Una ecuación es una igualdad matemática entre dos expresiones, denominadas miembros y separadas por el signo igual, en las que aparecen elementos conocidos y datos desconocidos o incógnitas, relacionados mediante operaciones matemáticas
------------------------------------------------------------------------Igualdad entre dos expresiones que contiene una o más variables."ecuación de segundo grado"Igualdad o paralelismo entre dos o más cosas.help me pleaseeeeeee
Answer:
(a) 152.5
(b) -45.4
(c) 750
(d) -87.5
Step-by-step explanation:
To calculate the percentage increase:
First: work out the difference (increase) between the two numbers you are comparing.
Increase = New Number - Original Number.
Then: divide the increase by the original number and multiply the answer by 100.
% increase = Increase ÷ Original Number × 100.
I hope this helps! :)
Lines A and B parallel lines cut by the transversal c. If the measure of angle 5 is 123, what is the measure of angle 1?
Will mark b if correct:)
What is the area ? To this ?
Answer:
9 square feet
Step-by-step explanation:
A = bh / 2
b = 3
h = 6
A = 6 * 3 / 2 = 9
A rectangle has a length of 24cm and breadth is 6cm.Express the breadth as a percentage of the length
Answer:
Breadth is 25% of the length
Step-by-step explanation:
Length, l = 24 cm
Breadth, b = 6cm
Expressing the breadth as a percentage of the length :
(Breadth / length) * 100%
(6 / 24) * 100%
0.25 * 100%
= 25%
Hence, the breadth is 25% of the length
please get it right, i done this so many times now, i'm running out of points
Answer:
y-intercept: [tex](0,5)[/tex]
x-intercept: [tex](5/2,0)[/tex]
Answer:
x-intercept = (5/2, 0)
y-intercept = (0,5)
En un estudio estadistico se van a usar unicamente variables cuantitativas discretas para ingresarlas a un programa de analisis estadistico. la variable que se debe ingresar en el programa corresponde a: a nacionalidad b nivel de escolaridad c edad d altura
Answer:
la variable que se debe ingresar en el programa corresponde a: c. edad
Step-by-step explanation:
Las variables cuantitativas son aquellas que toman valores numéricos y se clasifican en variables cuantitativas discretas que son las que sólo pueden asumir un número limitado de valores en un determinado rango, como por ejemplo, el número de carros que posee una persona y variables cuantitativas continuas que pueden tomar cualquier valor en un rango específico, como por ejemplo, el peso de un objeto. De acuerdo a estas definiciones, la respuesta es que la variable que se debe ingresar en el programa corresponde a: edad porque es una variable discreta dado que se registra en números enteros y no acepta cualquier valor en un intervalo específico.
Las otras opciones no son correctas porque la nacionalidad y el nivel de escolaridad no son variables cuantitativas y la altura es una variable cuantitativa continua.
its 94 i said it first tho so does that mean i get brainliest
Answer:
YA if you said it first ya you are supposed to get brainlies ONLY if the question says will give brainliest if your right
Step-by-step explanation:
Michelle flips a penny four times, and it lands heads up all four times. On her fifth flip, what is the probability that the penny will land tails up? Explain.
Answer:
1/2
Step-by-step explanation:
theoretical probability of a coin flip is always 50% heads, 50% tails
Please help me, thank you so much!! It’s just the words, no photo just so you know.
Answer:
Step-by-step explanation:
formula: a^2 + b^2 = c^2
a^2 + 15^2 = 17^2
a^2 + 30 = 289
-30 -30
a^2 = 259
(square root)
a = approximately 16
Colin invests £1100 into his bank account.
He receives 5% per year simple interest.
How much will Colin have after 3 years?
Give your answer to the nearest penny where appropriate.
£
Where: A = P(1 + rt)
A = $1,265.00
I = A - P = $165.00
Equation:
A = P(1 + rt)
Calculation:
First, converting R percent to r a decimal
r = R/100 = 5%/100 = 0.05 per year.
Solving our equation:
A = 1100(1 + (0.05 × 3)) = 1265
A = $1,265.00
The total amount accrued, principal plus interest, from simple interest on a principal of $1,100.00 at a rate of 5% per year for 3 years is $1,265.00.