Answer:
f(3)=275, f(5)=325
Step-by-step explanation:
We just plug in 3 and 5 into the equation:
We get f(x) = 25x + 200
f(3) = 25*3 + 200
=75+200
=275
Interpretation: if there are three cell phones on the plan, then the total monthly cost is 275.
for f(5):
f(5) = 25*5 + 200
=125+200
=325
Interpretation: if there are five cell phones on the plan, then the total monthly cost is 325.
Answer:
f(3)= 75, which is the cost of a cell phone plan with 200 phones for 275 a month;
f(5)= 125, which is the cost of a cell phone plan with 200 phones for 325 a month;
steps by solving substitution -x+6y=10 and 3x-7y=-8
6.5472 rounded to the hundredths place
Answer:
6.55
Step-by-step explanation:
The Raymond couple wants to find an apartment in Abu Dhabi, UAE but can’t decide which option is better for long term usage. A 1 BHK apartment costs AED 64,000 yearly to rent and all utilities (Water, Electricity, etc…) are included. However, another 1 BHK apartment can be purchased outright without any utilities included for AED 640,000. The utilities for both apartments cost 11400 AED on average per year. How many years will it take until the house bought outright starts to become cheaper? (Reminder: One has utilities included while the other apartment has to still pay for it)
Help, please!
Answer:
hi
Step-by-step explanation:
Zack uses fruits and nuts to make a trail mix . He uses 2 cups of fruit every 3 cups of nuts
Answer:
So he makes 5 cups of trail mix.
Step-by-step explanation:
Answer: 5 cups of trail mix
Step-by-step explanation:
2 cups+3 cups = 5 cups
a triangle is shown on the coordinate plane below.
a. 31.0 units
b. 34.0
c. 37.5 units
d. 40.4 units
Answer:
D
Step-by-step explanation:
Resuelve el siguiente problema aplicando las estrategias de solución de problemas.
• La casa de Wanda tiene un valor de $127,000 dólares, pero todavía debe
$68,422.00 en su hipoteca. Ella tiene $25,236.00 en una cuenta de ahorros y tiene
una deuda en su tarjeta de crédito de $8,477.00. Además, tiene otra deuda en la
cooperativa de ahorro de $5,131.00 y calcula que sus autos y otros artículos para
el hogar tienen un valor de $18,000.00. ¿Cuál es el patrimonio neto de Wanda?
$127,000.00
$88,206,00
O $25.236.00
$82,030.00
El patrimonio neto de Wanda sera simplemente la suma de todos los valores de los ahorros y bienes que ella tiene, menos las deudas que ella tiene.
Obtendremos que el patrimonio de Wanda es: $88,206,00
Para obtener esto, primero calculamos el valor de vienes y ahorros que Wanda tiene.
esto es:
$127,000 por la casa.
$25,236.00 en ahorros
$18,000.00 en artículos del hogar.
El total es:
$127,000 + $25,236.00 + $18,000.00 = $170,236
El total de deudas es:
$68,422.00 en su hipoteca
$8,477.00 de su tarjeta de crédito
$5,131.00 de una cooperativa de ahorro
La deuda total es:
$68,422.00 + $8,477.00 + $5,131.00 = $82,030
El patrimonio entonces es:
P = $170,236 - $82,030 = $88,206
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Mr. Wolfe builds a new deck in the shape shown below. Explain how to find the area of the deck, and solve.
Answer:
144
Step-by-step explanation:
your welcome
Answer:
add them it's 23 ㋛︎㋛︎㋛︎㋛︎㋛︎
Determine how, if possible, the triangles are similar. PLS SOLVE ASAP
Answer: They are both scalene triangles
Step-by-step explanation: look at the types of triangle
Answer:
not similar
Step-by-step explanation:
They are so not similar
On a coordinate plane, point A is 7 units to the left. Point B is at (0, 0). Point C is 7 units to the right. Point D is 7 units up .Point E is 7 units down.
Which point is located at (0, –7)?
Answer:
point a
Step-by-step explanation:
(0,-7) would be left 7 units so its point a
Answer:
Point E
Step-by-step explanation:
In (x,y) it represents horizontal, then vertical coordinates. So, if x is 0, that means it hasn't moved left or right. Since y is -7, that means it when down by 7 units from the origin.
One gamer who plays Breath of the Wild has 7 different swords. How many ways can 3 swords be chosen and arranged in a straight line if there are 7 swords to choose from?
Answer:
21??????????????????????????????????
Hi can anyone help me with this and explain
Question:
Brian likes to feed the ducks.The first day he uses 2 slices of bread.The second day he uses 6 slices of bread.If this pattern continues,how many slices of bread will he use on the tenth day? and why please explain.
Answer:
6
Step-by-step explanation:
So they give you the two numbers you need so for ten days
you keep the pattern going on till ten
2,6,2,6,2,6,2,6,2,6
he will use 6 pieces of bread
Use the following information to answer the question. The mean age of lead actresses from the top ten grossing movies of 2010 was 29.6 years with a standard deviation of 6.35 years. Assume the distribution of the actresses' ages is approximately unimodal and symmetric. Between what two values would you expect to find about 95% of the lead actresses ages
Answer:
You should expect to find about 95% of the lead actresses ages between 16.9 years and 42.3 years.
Step-by-step explanation:
The Empirical Rule states that, for a normally distributed random variable:
68% of the measures are within 1 standard deviation of the mean.
95% of the measures are within 2 standard deviation of the mean.
99.7% of the measures are within 3 standard deviations of the mean.
In this problem, we have that:
Mean = 29.6 years, Standard deviation = 6.35 years.
Between what two values would you expect to find about 95% of the lead actresses ages
By the Empirical Rule, within 2 standard deviations of the mean. So
29.6 - 2*6.35 = 16.9 years
29.6 + 2*6.35 = 42.3 years
You should expect to find about 95% of the lead actresses ages between 16.9 years and 42.3 years.
s m a r t p e o p l e o n l y but like please hurry:)
find answer pleasee AND EXPLAIN IT FOR BRAINLIEST
Answer:
thing is, when that thing is multiplied by 2, the divide by 2 (the fraction), cancels, so it becomes 5 sqrt 2
Step-by-step explanation:
plz brainliest :)
Scatter plot 2 answers
Help Asap 20 points!! And Brainlist!!!
Answer: 2(5c - 1x)
Step-by-step explanation: It's asking you to take out the greatest common factor (GCF).
It's D, all real numbers greater than or equal to -3
i got %100 in the test
Answer:
What's the question????
Step-by-step explanation:
Answer:
that's niceeeee! what question are you talking about?
Can someone please help me?!
Answer:
3.5/14 2.5/103/12 See the attached solutionWrite the equation of the line that passes through the points (-9, -8) and (–6,6).
Put your answer in fully reduced point-slope form, unless it is a vertical or horizontal
line.
Answer:
Slope - intercept form [tex]y = \frac{14}{3} x + 34[/tex]
Step-by-step explanation:
Explanation:-
Given points are ( -9 ,-8 ) and (-6,6)
slope of given two points
[tex]m = \frac{y_{2} -y_{1} }{x_{2}-x_{1} } = \frac{6-(-8)}{-6-(-9)} = \frac{14}{3}[/tex]
The equation of the straight line passing through the points and having slope
[tex]y - y_{1} = m ( x - x_{1} )[/tex]
[tex]y - (-8) = \frac{14}{3} ( x - (-9) )[/tex]
3 y + 2 4 = 14 x + 126
3 y = 14 x + 126 - 24
3 y = 14 x + 102
[tex]y = \frac{14}{3} + \frac{102}{3}[/tex]
[tex]y = \frac{14}{3} x + 34[/tex]
Slope - intercept form y= mx +C
Slope - intercept form [tex]y = \frac{14}{3} x + 34[/tex]
Four friends go out for a meal.
Mando's
Restaurant and grill
1 Adult main meal $9.95
1 Adult main meal $8.50
1 Adult main meal $11.40
1 Adult main meal $9.80
food total:
plus service charge: $5.00
Answer:
Step-by-step explanation:
The total bill = 44.65
find all the zeros in the indicated finite field of the given polyomial with coefficients in that field x^5 3x^3 x^2 2x
Answer:
The answer is "Zeros are 0 and 4".
Step-by-step explanation:
Given equation:
[tex]\to x^5+3x^3+x^2+2x[/tex]
applying the by direct verification:
[tex]\to \phi_{0} (x^5+3x^3+x^2+2x) =0^5+3 \cdot 0^3+0^2+2 \cdot 0 \\\\[/tex]
[tex]= 0 \ mod \ 5 \\\\[/tex]
[tex]\to \phi_{1} \ (x^5+3x^3+x^2+2x) =1^5+3 \cdot 1^3+1^2+2 \cdot 1 \\\\[/tex]
[tex]= 1+3+1+2 \ mod \ 5 \\\\ = 2 \ mod \ 5[/tex]
[tex]\to \phi_{2} \ (x^5+3x^3+x^2+2x) =2^5+3 \cdot 2^3+2^2+2 \cdot 2 \\\\[/tex]
[tex]= 2+4+4+4 \ mod \ 5 \\\\ = 4 \ mod \ 5[/tex]
[tex]\to \phi_{3}\ (x^5+3x^3+x^2+2x) =3^5+3 \cdot 3^3+3^2+2 \cdot 3 \\\\[/tex]
[tex]= 3+1+4+1 \ mod \ 5 \\\\ = 4 \ mod \ 5[/tex]
[tex]\to \phi_{4} \ (x^5+3x^3+x^2+2x) =4^5+3 \cdot 4^3+4^2+2 \cdot 4 \\\\[/tex]
[tex]= 4+2+1+3 \ mod \ 5 \\\\ = 0 \ mod \ 5[/tex]
10. Susan will take out a loan for $7500 to buy a used car. The simple
interest rate is 5% for 5 years. How much money will she pay the bank
back in total?
Answer:
$9375
Step-by-step explanation:
Given data
Loan= $7500
rate= 5%
time= 5 years
Required
The final amount A
Let us apply the simple interest formula, we have
A= P(1+rt)
substitute
A=7500(1+0.05*5)
A=7500(1+0.25)
A=7500*1.25
A=$9375
Hence Susan will have to pay $9375
Karaline wants to attend a summer camp in Georgia. She needs to earn $750 to pay for camp. So far, Karaline has earned 8% of the amount needed. How much money has Karaline earned?
Answer:
$60 would be the answer
Step-by-step explanation:
cause 8% of 750 is 60
Find the unknown side length of the rectangle if its area is 11m 2.
3 m
?
11 m
Answer:
the side length is 3.
Step-by-step explanation:
you would do 11/3 2/3
and you would get 3
The area of a shape is the amount of space it occupies
The width of the rectangle is 3 meters
The length of the rectangle is given as:
[tex]Length = 3\frac 23[/tex]
The area of the rectangle is given as:
Area = 11m^2
The area of the rectangle is calculated using:
[tex]Area = Length * Width[/tex]
So, we have:
[tex]11 = 3\frac 23* Width[/tex]
Express mixed number, as an improper fraction
[tex]11 = \frac {11}3* Width[/tex]
Multiply both sides by 3
[tex]33 = 11* Width[/tex]
Divide both sides by 11
[tex]3 = Width[/tex]
Rewrite as:
[tex]Width = 3[/tex]
Hence, the width of the rectangle is 3 meters
Read more about areas at:
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Extra points and mark brainlist need help urgently
Answer:
3.5 and -3.5
Step-by-step explanation:
-3.5 in absolute value is 3.5
any negative number in I I will be positive.
Wihich is the best reason why 3/5 is the exact quotation for 1/2 / 5/6?
Answer:
(3/5 times 5/6 = 1/2)
Step-by-step explanation:
Help me!!!??? Now!!!!!!!!!!
Answer:
%75
Step-by-step explanation:
15+14+11+20
15+20=35
14+11=25
total is 60
15 is 25% of 60
so there is %75 chance not to get pink
Hey there!
The answer to your question is 0.75
We can find this by first adding up all of the starbursts:
14 + 15 + 11 + 20 = 60 total starbursts.
Then, we add the number of starbursts that are not pink.
14 + 11 + 20 = 45.
This means that there are 45/60 starbursts that are not pink.
Then, we can simplify the fraction into 3/4, or, in decimal form, 0.75.
Hope this helps! Good luck and have a great day!
Using the figure below, solve f(x) = g(x) for x .
y
g
4.81
2.8
2.1
4
5.26.16.9 8
Enter the exact answers in increasing order.
X=
X=
Bill can mow the lawn in 2 hours, his younger brother Tom can mow it in 3 hours. If both brothers mow the lawn together, how long would it take?
Answer:
1 job / 2 hours + 1 job / 3 hours = 1 job / time it takes for both when working together
time it takes for both when working together = 1.2 hours
Step-by-step explanation:
Are there answer choices? I would say about an hour 15 min
Show how to use the greatest common factor of 84 and 72 to rewrite 84m - 72n as a product of two factors
Answer:
The simplified expression is: 12(7m - 6n)
Step-by-step explanation:
Greatest common factor between 84 and 72
We keep dividing 84 and 72, while they can be divided by the same factor. So
84 - 72| 2
42 - 36|2
21 - 18|3
7 - 6
So the greatest common factor is 2*2*3 = 12.
Rewrite 84m - 72n as a product of two factors
Evidencing 12
[tex]84m - 72n = 12(\frac{84m}{12} - \frac{72n}{12}) = 12(7m - 6n)[/tex]