Answer:
5
Step-by-step explanation:
so 12 + 8=20 so they own 5
the question is on the sheet.
area of the whole figure
[tex] = (x + 1)(2x + 3) \\ = x(2x + 3) + 1(2x + 3) \\ = 2 {x}^{2} + 3x + 2x + 3 \\ = {2x}^{2} + 5x + 3[/tex]
area of the unshaded region
[tex] = x(2x) \\ = {2x}^{2} [/tex]
area of the shaded region
[tex] = {2x}^{2} + 5x + 3 - {2x}^{2} \\ = ( {2x}^{2} - {2x}^{2} ) + 5x + 3 \\ = 5x + 3[/tex]
THEREFORE,
THE AREA OF THE FRAME IS C. 5x + 3
The sum of the reciprocals of two consecutive integers is 9/20
. Find the two integers.
Answer:
4,5
Step-by-step explanation:
The LCM of 4 and 5 is 20, and their sum is 9, so 1/4+1/5 = 9/20.
brainliest pls :)
Which expression is NOT equivalent to (1/2^3
Answer:
54
Step-by-step explanation:
Answer:
On imagine math it’s 2^2 - 2^5
Step-by-step explanation:
That is because (2x2) - (2x2x2x2x2) which is not equivalent to (1/2)^3.
-3.6x + 1.0 = -16 - 1.9x
Answer:
-17
Step-by-step explanation:
bxbxnxjdjxjxjxjdndndndp
If george drives at a steady rate of 65 miles per hour, how many miles will he travel in 1.5 hours
find the quotient 72+(-3)
Answer:
69 lol ha ha ha ha lol the answer is 69
Answer:
69
Step-by-step explanation:
When adding a negative number (the negative number here is -3) it will decrease the number (72). That’s why it would be 69. Hope this helps
The figure shows the dimensions of a tennis court. Which expression will not give the perimeter of the tennis court?
Answer:
the answer is number 1
Step-by-step explanation:
HELP PLEASE WITH EXPLANATION
Answer:
2
Step-by-step explanation:
x shows 3 parts in the whole and y is only 1 of those, so Brandon ran only 1/3 of what Dan ran. Hope that helps!! :)
Whats the value of x? 3x - 5(x - 5) = -7 + 2x + 12
Answer:
x = 5
Step-by-step explanation:
Given
3x - 5(x - 5) = - 7 + 2x + 12 ← distribute and simplify left side
3x - 5x + 25 = 2x + 5
- 2x + 25 = 2x + 5 ( subtract 2x from both sides )
- 4x + 25 = 5 ( subtract 25 from both sides )
- 4x = - 20 ( divide both sides by - 4 )
x = 5
Y=2x+3 -y=2x+1 solve the system of equations
Answer:
Point form: (-1,1)
Step-by-step explanation:
y=2x+3, -y=2x+1
Point form: (-1,1)
Equation form: x = -1, y = 1
25-26 pls someone help me out.
Answer:
C. 8, H. 6x^2+43x+55
Step-by-step explanation:
You're looking for a value that will make x-2=6, since you add exponents. So W^8/W^-2 is equal to 1/W^6. Since 8-2=6.
A= length * width
(2x+11)(3x+5), foil it out by taking 2x(3x+5), then 11(3x+5).
6x^2+10x+33x+55, combine like terms
6x^2+43x+55
Answer:
26. H: [tex]6x^2+43x+55[/tex]
Step-by-step explanation:
[tex]( 2x + 11 ) ( 3x + 5 )[/tex]
[tex]6x^2+43x+55[/tex]
Chloe and Alexis are selling wrapping paper for a school fundraiser. Customers can buy rolls of
plain wrapping paper and rolls of shiny wrapping paper. Chloe sold 9 rolls of plain wrapping
paper and 11 rolls of shiny wrapping paper for a total of $253. Alexis sold 11 rolls of plain
wrapping paper and 12 rolls of shiny wrapping paper for a total of $289. Find the cost each of
one roll of plain wrapping paper and one roll of shiny wrapping paper.
2) Mr. Darling and Mr. Lawhorne each improved their yards by planting hostas and ornamental
grass. They
bought their supplies from the same store. Mr. Darling spent $108 on 6 hostas and 9 bunches of
ornamental grass. Mr. Lawhorne spent $96 on 12 hostas and 6 bunches of ornamental grass. What is the
cost of one hosta and the cost of one bunch of ornamental grass?
3) The school that Fred goes to is selling tickets to a fall musical. On the first day of ticket sales the
school sold 2 adult tickets and 3 child tickets for a total of $35. The school took in $80 on the
second day by selling 11 adult tickets and 4 child tickets. What is the price each of one adult
ticket and one child ticket?
New York City is a popular field trip destination. This year the senior class at High School A and
the senior class at High School B both planned trips there. The senior class at High School A
rented and filled 11 vans and 9 buses with 622 students. High School B rented and filled 11 vans
and 4 buses with 362 students. Each van and each bus carried the same number of students. How many students can a van carry? How many students can a bus carry?
Answer:
hold on let me do this math real quick
which expression is equivalent to 15 - 5x? select all that apply
A -5(x - 3)
B 3(5-x)
C -5(3- x)
D -(-5+2x) + x
Dylan and Austin are brothers. They play a racing game up the stairs. They jump landing on
two feet as they race up the staircase. When Austin jumps, he lands on each step. When
Dylan jumps, he skips a step and lands on every other step.
1. Who has to take more jumps to get to the top of the staircase?
2. If Dylan and Austin are racing up a staircase that has 12 stairs, how many jumps will
Does Austin make it to get to the top? How many will Dylan make?
3. If Austin and Dylan each took 5 jumps up the same staircase, how many stairs will
Austin has jumped up and how many will Dylan have jumped
Answer:
I need help with this too and I need points
Step-by-step explanation:
Answer:
1. Austin has to make more jumps
2. Dylan has to make 5 jumps
3. Austin has to make 10 jumps
4. Dylan would be further
5. Dylan
6. Dylan won the race
Step-by-step explanation:
this is due in 10 min ugh
Answer:
25.13
Step-by-step explanation:
Answer:
Area is 50.24
Step-by-step explanation:
We know the radius Since its a quarter of a circle, 8. SOlve the area which will be 64 pi. Divide that by 4. 16 pI. Now solve for 16 pi and you’ll get 50.24
Liza had $129.28 in her checking account. She used her debit card to buy two new shirts at H&M
for a total cost of $26.50. The bank charged $2 free for using her debit card. What is her new
checking account balance?
WHO WANTS BRAINLIEST ANSWER??
Answer:
100.78 is her new balance
Step-by-step explanation:
can i get brainliest
PLEASE, HELP. 60 POINTS!
Thank you!
Answer: 20ft
Step-by-step explanation:
What type of function is represented by:
f(x)={-x+4, x<=4
{x-4, x>4
a. Greatest Integer Function
b. Step Function
c. Absolute Value Function
d. None of the Above
The function f(x) = | x - 4| is represented by the Absolute Value Function. Then the correct option is C.
What is an absolute function?The absolute function is also known as the mode function. The value of the absolute function is always positive.
The absolute function is given as
f(x) = | x |
Then the function is given below.
[tex]f(x) = \left\{\begin{matrix}-x+4 & x\geq 4 \\\\x-4 & x < 4 \\\end{matrix}\right.[/tex]
Then the function can be written as
f(x) = | x - 4|
Then the graph of the function is given below.
Then the correct option is C.
More about the absolute function link is given below.
https://brainly.com/question/10664936
#SPJ1
Please Help ASAP!!! Will Mark Brainliest!!!
what is eqivelent to 6x=42
Han's cell phone plan costs $200 to start. Then there is a $50 charge each month. What is the total cost (start up fee and monthly charge) to use the cell phone plan 1 month?
Answer:
250 is the answer
Step-by-step explanation:
200 to start and 50 for monthly and its one month so 250
Can someone Help I’ve been stuck on this
Answer:
x=5
y=12
Step-by-step explanation:
the equation is
12x-5+125=180
12x+120=180
12x=60
x=5
According to the question
8y+29=125
8y=96
y=12
Answer:
x = 5, y = 12
Step-by-step explanation:
I highly encourage you to follow along drawing the diagram and filling the measurements in as we go along for better understanding.
straight line angles add up to 180 degrees
x) 125 + 12x - 5 = 180
125 - 5 + 12x = 180
120 + 12x = 180
12x = 180 - 120
12x = 60
x = 5
y) vertically opposite angles are equal hence the lower parallel line will have 125 to the left of 12x - 5.
co-interior angles: - inside parallel lines
- same side of the transversal
- add up to 180
-the left of the transversal will have 125 at the bottom and 55 at the top
having that, 8y + 29 + 55 = 180
8y + 84 = 180
8y = 180 - 84
8y = 96
y = 12
Simplify: (4 – 3i) - (-7 + 8)
Answer:
-3i - 12
Step-by-step explanation:
Rearrange so all the constant terms are on on one side, then perform the calculation of that side. Then simply add the coefficient and variable to the whole puzzle also adding the subtraction symbol that dose not change throughout the process. Done! Hope this helps. Also the 3 turns negative because of the minus it would be - 3 when re arranged which makes it equivalent to negative 3.
Work out the perimeter of the shape below. State the units in your answer.
4.7cm
4.1cm
Answer: 8.8
Step-by-step explanation: 4.7 + 4.1 = 8.8
HELP HELP!!! 15 POINTS!!!!
d) Alternate interior angle to angle 3 is angle 6.
e) Alternate exterior angle of angle 7 is angle 2
Answer:
thanks
Step-by-step explanation:
Write expressions for the following scenarios.
Albert, Bill and Carl are brothers.
Bill is 4 years older than Albert.
Carl is twice the age of Albert.
Write an expression for the sum of their ages.
Answer:
flaimgo/albert
Step-by-step explanation:
6. This table of values represents a linear function.
X
у
0
2
3
-4
6
-10
Write the equation for the function.
Answer:
-10
Step-by-step explanation:
Solve the portion 20/3 = ?/6
Answer:
40/6
I hope this helps.
The stem and leaf plot shows the number of calories in one serving for 12 different snack foods.
A stem and leaf plot titled Calories per Serving. The stems are 8, 9, 10, 11, 12. The first column of leaves are 0, 5, 0, 0, 0. The second column of leaves are blank, 5, 5, 5, 0. The third column of leaves are blank, 5, blank, blank, 5. The fourth column of leaves are blank, blank, blank, blank, 5. Key: 8 line 0 = 80.
How many snacks have 100 or more calories in one serving?
Answer:
Your answer here will be 8. The 8 number start at 100 are: 100, 105, 110, 115, 120, 120, 125 and 125. :)
Answer:
8 is answer
Step-by-step explanation:
stion
Factor the difference of squares.
x2 - 400
The factored form of x2 - 400 is
Answer:
The factored form of x²-400 is (x+20)(x-20).
Step-by-step explanation:
Given the expression
[tex]x^2\:-\:400[/tex]
As the square of 20 is 400. Therefore, rewrite 400 as 20²
⇒ [tex]x^2-20^2[/tex]
[tex]\mathrm{Apply\:Difference\:of\:Two\:Squares\:Formula:\:}x^2-y^2=\left(x+y\right)\left(x-y\right)[/tex]
Thus, the expression becomes
[tex]x^2-20^2=\left(x+20\right)\left(x-20\right)[/tex]
Thus, the factored form of x²-400 is (x+20)(x-20).
