Answer:
$13,400
Step-by-step explanation:
Given the following data;
Tuition and book per year = $5,500
Transportation per month = $100
In 2 years;
Total tuition and book = $5,500 * 2 = $11,000
Total tuition and book cost = $11,000
Transportation;
There are 12 months in a year, in 2 years = 12 * 2 = 24 months.
Thus, total on transportation = $100 * 24 = $2,400
Total transportation cost = $2,400
[tex] Overall \; cost = Total \; tuition \; and \; book \; cost + Total \; transportation \; cost[/tex]
Substituting into the above equation, we have;
Overall cost = $11,000 + $2,400
Overall cost = $13,400.
Hence, Lakita's education will cost her $13,400 in total.
Evaluate 2x + 6 - 10x = 30
Answer:
-3
Step-by-step explanation:
Simplifying
2x + 6 + -10x = 30
Reorder the terms:
6 + 2x + -10x = 30
Combine like terms: 2x + -10x = -8x
6 + -8x = 30
Solving
6 + -8x = 30
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '-6' to each side of the equation.
6 + -6 + -8x = 30 + -6
Combine like terms: 6 + -6 = 0
0 + -8x = 30 + -6
-8x = 30 + -6
Combine like terms: 30 + -6 = 24
-8x = 24
Divide each side by '-8'.
x = -3
Simplifying
x = -3
Answer:
x=-3
Step-by-step explanation:
Write the equation.
2x+6-10x=30 Combine like terms.
-8x+6=30 Subtract 6 on both sides.
-6 -6
-8x=24 Divide by -8 on both sides.
/-8 /-8
x=-3
Hope this helps!! Have a great day ^^
factorise
3x^2+22x+35
Answer:(3x + 7) (x +5)
Step-by-step explanation:
A flagpole 12 meters tall casts a 24-meter shadow. Nearby, luke stands and is 4 meters tall. Determine the length of luka’s shadow. include all labels.
Answer:
8 meters
Step-by-step explanation:
This means that the shadows at this time is twice as tall as normal.
4*2=8
Luka's shadow is 8 meters tall.
WILL GIVE BRAINLIES- ARITHMETIC SEQUENCE
Answer:
2,322,775
Step-by-step explanation:
[tex] a_1=4\\\\
a_i=a_{i-1}+11\\\\
\implies a_2=a_{2-1}+11\\a_2= a_1+11 \\a_2= 4+11 \\a_2= 15\\\\
d = a_2-a_1 \\d= 15-4 \\d= 11\\\\
S_{650}=?\\\\
\implies n = 650\\\\[/tex]
By the formula of sum of an Arithmetic Sequence
[tex] S_n= \frac{n}{2} [2a_1+(n-1)d]\\\\
S_{650}= \frac{650}{2} [2\times 4+(650-1)\times 11]\\\\
S_{650}= 325 [8+649\times 11]\\\\
S_{650}= 325 [8+7,139]\\\\
S_{650}= 325\times 7,147\\\\
\huge \red {\boxed {S_{650}=2,322,775}} [/tex]
What is the square root of 12 divided by 2 plus 16?
Answer:
17.73205081
Step-by-step explanation:
Didn't use a calculator :) Please mark me as brainliest. Thanks!
Answer:
[tex]\frac{2\sqrt{3} + 32}{2} \\[/tex]
Step-by-step explanation:
[tex]\frac{\sqrt{12} }{2} + 16[/tex]
= [tex]\frac{\sqrt{12} }{2} + \frac{32}{2}[/tex]
= [tex]\frac{\sqrt{12} + 32}{2}[/tex]
= [tex]\frac{2\sqrt{3} + 32}{2} \\[/tex]
* i'm not sure if it can be further broken down *
The area of a square is 108 ft^2, what is the length of one side?
Answer: 10.3923
Step-by-step explanation: yes
3x−1/5 = x+1/3 plz help me
Answer:
[tex]\huge\boxed{\sf x = 2 }[/tex]
Step-by-step explanation:
[tex]\sf \frac{3x-1}{5} = \frac{x+1}{3} \\\\Cross \ Multiplying \\\\3(3x-1) = 5(x+1)\\\\9x - 3 = 5x+5\\\\Combining \ like \ terms\\\\9x-5x = 5+3\\\\4x = 8 \\\\Dividing \ both \ sides \ by \ 4\\\\x = \frac{8}{4}\\\\\boxed{\sf x = 2 }\\\\\rule[225]{225}{2}[/tex]
Hope this helped!
~AnonymousHelper1807What do I write????!??!!????????!!!!!
Answer: Write your answers in the box, if you have spaces.
Step-by-step explanation:
WILL GIVE BRAINLEAST,,Which of the following is true?
A. |−4| < 3
B. |−4| < |3|
C. |−3| < −4
D. |−3| < |−4|
Answer:
D
Step-by-step explanation:
Answer:
D.
Step-by-step explanation:
A. |−4| < 3 = 4 < 3
B. |−4| < |3| = 4 < 3
C. |−3| < −4 = 3 < −4
D. |−3| < |−4| = 3 < 4
HELP ME PLSSS ASAP !!!!!!!!!!!!!!!!
Answer:
111.2
Step-by-step explanation:
The square root and the ^2 cancel each other out so the number stays the same or 111.2
If you use synthetic division for this polynomial: 3x^5-12x^4+12x^3+30x^2-39x-42. What would the answer be?
Answer:
[tex]3(x+1)^2(x-2)(x^2-4x+7)\\\\[/tex]
I hope this helps and good luck!
Which statement is true ?
Answer:
the graph of w passe through point (8,-6)
Step-by-step explanation:
When you draw a line through points (-5, 7) and (3, -1) points (8,-6) also meets the line segment at the very bottom.
Answer:
The graph of w passes through (8,-6) (FIRST ANSWER)
Step-by-step explanation:
The equation of the graph is -1x+2, therefore no other answer works
The slope is -1, not 2
The Y-intercept is (0,2), NOT the X-intercept
The zero is 2, not -1
Therefore, the only correct answer is The graph of w passes through (8,-6)
I hope this helps and good luck!
Help me fot this ex.1
Please Read: I do not speak Bulgarian, but if it's looking for coordinates, I'll try to give possible answers that may help you
Answers:Expand Answer: [tex]y=x^{2} +4[/tex] = [tex]y= (x+2)(x-2)[/tex]
Answer: [tex]y= (x+2)(x-2)[/tex]
X- intercept(s): Set y to 0 and solve ( [tex]0=x^{2}+4[/tex] , [tex]4=x^{2}[/tex] , [tex]\sqrt{4} =x[/tex], [tex]x= 2, -2[/tex])
Answers: [tex]x= 2, -2[/tex]
Y- intercept: Set x to 0 and solve ( [tex]y= 0^{2}+4[/tex], [tex]y=0+4[/tex], [tex]y=4[/tex])
Answer: [tex]y=4[/tex]
Graph:
Answer: See attached image
I apologize if this doesn't help you but I tried to list every possible algebraic answer that it would be asking for. Good luck with your mathematics class!
The perimeter of a rectangle is equal to 163 yard. The width is 8 more than twice the length. Find the length and width.
Answer:
l = 29.4 yards
w = 66.8 yards
General Formulas and Concepts:
Order of Operations: BPEMDASPerimeter of a Rectangle: P = 2w + 2lStep-by-step explanation:
Step 1: Define
P = 163 yards
w = 2l + 8
l = l
Step 2: Set up equation
P = 2w + 2l
163 = 2(2l + 8) + l
Step 3: Solve for l
Distribute 2: 163 = 4l + 16 + lCombine like terms: 163 = 5l + 16Subtract 16 on both sides: 147 = 5lDivide both sides by 5: 147/5 = lRewrite: l = 147/5Evaluate: l = 29.4 yardsStep 4: Find w
Define: w = 2l + 8Substitute: w = 2(29.4) + 8Multiply: w = 58.8 + 8Add: w = 66.8 yardsWhat value of a will yield a solution of (2,8) for the system?
y = ax
ax + y = 16
Answer:
The value of a is 4 ⇒ D
Step-by-step explanation:
In the system of equations
∵ y = ax ⇒ (1)
∵ ax + y = 16 ⇒ (2)
∵ The solution of the system is (2, 8)
∴ x = 2 and y = 8
→ To find the value of a substitute x by 2 and y by 8 in equation (1) or (2)
∵ y = ax
∵ y = 8 and x = 2
∴ 8 = a(2)
∴ 8 = 2a
→ Divide both sides by 2
∵ [tex]\frac{8}{2}[/tex] = [tex]\frac{2a}{2}[/tex]
∴ 4 = a
∴ The value of a is 4
Using the graph below, what is the value of f(6) ?
Polynomial mixing with Modulus. First time to see this in my life.
So from the graph it must be even-degree polynomial. It must be 4-degree polynomial judging from the x-intercepts.
There's a fraction/decimal as roots so... Just look from the graph.
When x = 6 or f(6), y = -2 as shown in the graph.
So f(6) = -2
Malia has her $10.00 allowance to spend at the fall carnival. She decides to order two ice cream cones for herself and her sister for $2.35 each. What is the resulting change in Malia's allowance?
Answer:
Malia would have $5.30 left
Step-by-step explanation:
2.35 x 2 = 4.70
10.00 - 4.70 = 5.30
Answer:
5.93
Step-by-step explanation: hopeed i helped
For what number of visitors will the daily operating cost be $730? Use the equation C = 15n + 100. Got the answer?
Answer: n=42
Step-by-step explanation:
hope it helps!
The total cost of the skateboard is $ ?
Can someone help me plz
Answer:
6^(7/3)
Step-by-step explanation:
Given 6^2 * cubed_root(6).
The cube root is also equal to 6^1/3
[Multiply the terms, add the powers]
6^2 * 6^(1/3) = 6^(2 + 1/3) = 6^(7/3)
There are
150
150150 students in an eleventh grade high school class. There are
45
4545 students in the soccer team and
35
3535 students in the basketball team. Out of these students, there are
20
2020 who play on both teams.
Let
A
AA be the event that a randomly selected student in the class plays soccer and
B
BB be the event that the student plays basketball. Based on this information, answer the following questions.
What is
P
(
A
)
P(A)P, left parenthesis, A, right parenthesis, the probability that the student plays soccer?
What is
P
(
B
)
P(B)P, left parenthesis, B, right parenthesis, the probability that the student plays basketball?
What is
P
(
A
and
B
)
P(A and B)P, left parenthesis, A, start text, space, a, n, d, space, end text, B, right parenthesis, the probability that the student plays soccer and basketball?
What is
P
(
A
|
B
)
P(A | B)P, left parenthesis, A, start text, space, vertical bar, space, end text, B, right parenthesis, the conditional probability that the student plays soccer given that he or she plays basketball?
Answer:
P(a)=0.3
P(b)=0.23
P(a&b)=0.13
P(a|b)=0.57
Step-by-step explanation:
Girl can I say this was very hard to read try better next time
By using a venn diagram we can figure out that out of the 150, 45 play soccer, 35 play basketball, 20 play both, 25 play exclusively soccer and 15 play exclusively basketball and 60 students in total play either
Let A be the probability of a student playing soccer and B be the probability of a student playing basketball
P(A)= 45/150
P(B)=35/150
P(A&B)=20/150
P(A|B)= 20/35
You have 784 grams of a radioactive kind of tellurium. If its half-life is 42 minutes, how much will be left after 126 minutes?
Answer:
98 grams
Step-by-step explanation:
The simplest way to think about this is that the half life has elapsed 3 times, so you need to take the initial mass and divide it by 2 3 times, so 784/2/2/2 or 784/8 which is 98
Write an equation of a line in slope-intercept form that is perpendicular to the line y = -2x + 1 and passes through the
point (4,5)
your answer luv- y-1/2x-7
please help asap!!!!!!!:(
Answer:
marbles
Step-by-step explanation:
it got the smallest mass among all options.
Q3.
The length of a car is 3.6 metres.
Karl makes a scale model of the car.
He uses a scale of 1 cm to 30 cm.
Work out the length of the scale model of the car.
Give your answer in centimetres.
The length of the scale model of the car is 120 cm
Working out the length of the scale model of the car.From the question, we have the following parameters that can be used in our computation:
Length of a car = 3.6 meters
We have the scale to be
Scale = 1 cm to 30 cm
This means that
Scale = 1 cm : 30 cm
using the above as a guide, we have the following:
Scale : 3.6 meters = 1 cm : 30 cm
So we have
Scale = 3.6 m * 1 cm/30 cm
Evaluate
Scale = 0.12 m
Convert to cm
Scale = 120 cm
Hence, the length of the scale model of the car is 120 cm
Read more about scale drawing at
https://brainly.com/question/29229124
#SPJ1
5. Noah and his friends are going to an amusement park. The total cost of admission for 8
students is $100, and all students share the cost equally. Noah brought $13 for his
ticket. Did he bring enough money to get into the park? Explain your reasoning.
Answer:
yes
Step-by-step explanation:
he did because 100 divided by 8 is 12.5 and that would equal $12.50
So in all he would have 50 cents left
Answer:
yes,Noah did bring enough money for the ticket.
Step-by-step explanation:
you know that it's going to 8 students and in total it's 100.You need to know how much each will need to pay so you divide 100 divided by 8.The quotient/answer to what each student will pay is 12.5. 13 dollars is more than enough to pay for the ticket so Noah did bring enough.
A store is selling gloves for $7.50 each. Which equation represents the total
cost of gloves?
A) 7.5 # of gloves = total cost
B) # of gloves = 7.5. total cost
C) 7.5 = # of gloves = total cost
D) total cost = # of gloves = 7.5 # of gloves
Helpppp pleaseee
Answer: I’m late but A
Step-by-step explanation:
At a sporting goods store, the price of a bicycle is $650. During a sale, this price is marked down 45%. What is the sale price of the bicycle? Enter your answer in the box. $
Answer:
$357.5
Step-by-step explanation:
Answer:
347.50
Step-by-step explanation:
you have to put the 0 at the end i didnt and got it wrong.
will give brainlist!
Which relation is a function?
Answer:
Top left
Step-by-step explanation:
A function means that each domain (x value) can only have 1 range (y value). Also, I'm not sure if you can recognize it, but that option is actually a parent function (y = x^2)
Answer: the 4 one
Step-by-step explanation:
hope this helped!
