Answer:
-8156
Step-by-step explanation:
5x9=45 x 45 = 2025 - 4x25=100x100=10000 - 125 -56
help me please :)()()()()(
Please Help me right now!!
Answer:
The second one
Step-by-step explanation:
Easy
Answer:
B
Step-by-step explanation:
[STATISTICS QUESTION]
The table shows some information about the lifetimes, t, in hours, of some lightbulbs.
The median of a set of data is the number in the middle when ordered from least to greatest, and when there are two, average them. The two numbers in the middle are 18 and 22, and the average of those numbers is 20.
Please give an answer and explanation in order to not get reported.
Answer:
8
Step-by-step explanation:
subtract 816 from 3500 which is 2684 (816 is a one time fee)
add 125, 100, and 95 to get 320 because those would be daily.
the divide 2684 by 320 to get 8(rounded)
Find the slope of the line through the following pair of points. Show all of your work.
(−5, −20), (9, 9)
[tex](\stackrel{x_1}{-5}~,~\stackrel{y_1}{-20})\qquad (\stackrel{x_2}{9}~,~\stackrel{y_2}{9}) ~\\\\\\ \stackrel{slope}{m}\implies \cfrac{\stackrel{rise} {\stackrel{y_2}{9}-\stackrel{y1}{(-20)}}}{\underset{run} {\underset{x_2}{9}-\underset{x_1}{(-5)}}} \implies \cfrac{9 +20}{9 +5} \implies {\large \begin{array}{llll} \cfrac{ 29 }{ 14 } \end{array}}[/tex]
What is the base 8 representation of the number 600? A.1130 B.1310 C.1301 D.1300
Answer:
A,
Step-by-step explanation:
0*1=0
3*8=24
1*64=64
1*512=512
600
write each of the following expressions as a power of two (4x2^5)\(2^3x1/16)
P.S. the x is a multiplication sign not a variable
Answer:
Step-by-step explanation:
Rewrite as : (2^2 * 2^5) / (2^3 * 2^4)
= 2^7 / 2^(-1)
Note: Based on exponent rules you do 2 power 7 minus, minus seven. And 2 minus is a positive. So you do 2 power seven plus 2 power 1. That is 2 power 8.
= 2^8
Can someone pls help? ty!
Answer:
1
Step-by-step explanation:
when you have an exponent of zero your answer will always be 1.
Determine which integer will make the inequality x − 5 > 12 true.
S:{17}
S:{18}
S:{12}
S:{16}
Answer: S:{18}
Step-by-step explanation:
All you need to do is subtract all of them until you get an answer greater than 12.
Help!!!!!!!!!!!!!!!!!!!!!!!!!
Answer:
It's A!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
At the deli counter in the supermarket, Nigel paid $10 for 2 1/2 pounds of roast beef. The cost of deli meat is proportional to its weight. What is the equation for the graph of this proportional relationship?(1 point)
What is 100x200-90 divided by 4?
Answer:
3000
Step-by-step explanation:
Answer:
4977.5
Step-by-step explanation:
100x200=20000
20000-90=19910
19910/4=4977.5
Write each of the following expressions as a power of two 4^-6 x 4^4 x (2^3 x 2^-4)^-1
the x is a multiplication sign
Answer:
Step-by-step explanation:
2^2(-6) * 2^2(4) * (2^3 * 2^-4)^-1
= 2^(-12) * 2^8 * (2^(-1))
= 2^(-4) * 2
= 2^(-3) or 2 power (-3).
as a fraction : 1/8
A shark is at −80 feet. It swims up and jumps out of the water to a height of 15 feet. Write a subtraction expression for the vertical distance the shark travels
Answer:
15-80 I think but I could be wrong
Yall please help , its so difficult
Answer: 10
Step-by-step explanation:
g= -2
-5(-2)= 10
I need help fast!!!! What is the percent difference between $4.39 and $4.28?
Answer:
2.5%
Step-by-step explanation:
[tex]100 -( ( \frac{4.28}{4. 39} ) \times 100)[/tex]
which equals 2.5% difference
Answer:
2.57%
Step-by-step explanation:
What is the percent difference between $4.39 and $4.28?
$4.39 - $4.28 = 0.11
(0.11/$4.28) * 100 = 2.57%
help me, please :)))
Answer:
The lengths of AB and EF are 10 and 2 respectively
Step-by-step explanation:
The lengths of AB and EF are 10 and 2 respectively
If the triangle ABC and DEF are similar, based on the similarity theorem of a triangle;
AB/DE = BC/EF
5x/4 = 5/x
5x² = 20
x² = 20/5
x² = 4
x = 2
Since the value of x is 2, length of AB is 5x = 5(2) = 10
Since EF = x, hence EF = 2
The lengths of AB and EF are 10 and 2 respectively
What form represents the following in equation? 4x + 3y = 7
Answer:
both x and y equal 1
Step-by-step explanation:
The graph shows the number of quarts picked and the amount of money the customer paid.
Part A
What is the constant of proportionality, and what does it mean in this situation?
Part B
Write an equation that represents the proportional relationship shown in the graph.
I'll give brainliest to the person with the right answer.
Answer:
A: 3.5 B: 1,3.5
Please help ASAP and please explain how you did it!! Thanks♡♡!
Answer: 75%
Step-by-step explanation: We know that 4/4 is 1 or 4 quarters = 1 dollar.
What do we have if we only have 3 quarters? 75 cents
75 cents is 75% of a dollar!
Hey there!
3/4
= 3 ÷ 4
= 0.75
0.75 × 100
= 75%
Therefore, your answer should be:
75%
Good luck on your assignment & enjoy your day!
~Amphitrite1040:)
What is the solution to the equation -6x -11=19
Answer: answer for this question is -5 x is -5 plsss mark me brainlys
Step-by-step explanation:
add 11 to both sides
I don't know how to solve this :,)
Can someone break it down for me, please
Answer:
40/11 or 3.63636
Step-by-step explanation:
"2.2" was replaced by "(22/10)".
Simplify 11/5
Divide 8 by 11/5
8/1 *5/11 = 40/11 because when dividing fractions just multiply by the reciprocal.
Need answer as soon as possible, emergency please be 100% sure thank you
If the perimeter of the rectangle below is 130, which equation correctly expresses the perimeter?
Did not mean to click that answer choice
Answer:
2x+90=130
Step-by-step explanation:
perimeter formula: l+l+w+w=p or 2l+2w=130
l=x
w=45
plug into formula
2x+2(45)=130
2x+90=130
please help me with this question<
Answer:
He had 25.3 mL of cleaner on Thursday.
Step-by-step explanation:
64.2 - 5.8 on Monday = 58.4
58.4 divided by 2 on Tuesday = 29.2
29.2 - 3.9 on Wednesday = 25.3
Give Brainliest
Helppppppppppppppppppppppppppppppppppp AHHHHH
The blueprint of a house shows the house as 7.5 inches tall and 11.75 inches wide.
How tall is the house in real life?
Answer:
7 ft tall
Step-by-step explanation:
7ft tall and 5 inches
heeeeelp meeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee
PLEASE HELP
question attached below
A: 0.5333333333 OR 8/15
B: 0.5714285714 OR 4/7
C: -0.4761904761 OR -10/21
D: -1.066666666 OR -16/15
Describe the graph of g(x)=f(x)+k compared to the graph of f(x).
Choose the correct answer below.
A. The graph of g(x)=f(x)+k would be shifted k units down.
B. The graph of g(x)=f(x)+k would be shifted k units to the right.
C. The graph of g(x)=f(x)+k would be shifted k units to the left.
D. The graph of g(x)=f(x)+k would be shifted k units up.
Discussion Prompt:
For your birthday party, you want to take a group of friends to an indoor trampoline center. There are two trampoline parks available on your date.
Pricing Information:
Sky High: $50 for up to 10 people and $5 per person after that.
Jump it Up: $70 for a party set-up fee and $2 per person.
What is the minimum number of friends for which Jump it Up is the less expensive choice? Show all work and give justification for your solutions, including any representations you used. Post a brief paragraph responding to the discussion prompt above. (Algebra l assignment)
If no justification for work, you shall get reported bc of spam of points. Thank you!!
Answer:
Step-by-step explanation:
Sky High $50 = 10 people so on $5 each person
Jump it up $70 fee then $2 per person
90 for 10 people at jump it up
100 for 15 people at jump it up
75 for 15 at sky high
110 for 20 people at jump it up
100 for 20 at sky high
118 for 24 people at jump it up
120 for 24 people at sky high
the minimum number of friends for it to be cheaper at jump it up is 24 friends since it would be $118 compared to $120 at sky high
the set up fee of 70 then 2 per friend compared to 50 for 10 to start then 5 each makes it come down to 24 friends in all for jump it up to be cheaper minimum anything lower sky high is cheaper