Answers
Related Questions
HELP ME PLEASE I NEED HELP I DON'T KNOW I GIVE BRAINLIEST
Answers
Answer:
the answer is he has 4 candy bars left
Step-by-step explanation:
32-28=4
customers who purchased two different computer models were asked if they were happy with their purchase. The results are shown in this table.
Drag and drop the correct percentage to complete each statement.
Of those who were not happy with their purchase, about Response area purchased model A, and about Response area purchased model B.
Happy | Not happy
Purchased Model A 8 | 2
Purchased Model B 16 | 9
Answers
Answer:A 8 | 2
Step-by-step explanation: I did this assessment
Help pls I took a pic
A
B
C
D
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Answer:
B is the correct answer
Step-by-step explanation:
If C=5
then
5/2x5+2 (C=5)
5/10+2
5/12
Answer:
if it says 2c divided by 2 then the answer is b
Please help me on this problem
Answers
Answer:
The first one?
Step-by-step explanation:
sorry if im wrong
Answer:
Statement Two: The y-intercept of Function A is less than the y-intercept of Function B
Step-by-step explanation:
The y-intercept of Function A is -1
To calculate the y-intercept of Function B we first need to determine the slope.
The formula for slope is [tex]\frac{y_{2}-y_{1} }{x_{2} -x_{1} }[/tex] [tex]\frac{4-2}{9-3} =\frac{2}{6} =\frac{1}{3}[/tex]
Now that we have the slope (1/3 x) we can find the y-intercept
[tex]b=y-mx[/tex]
[tex]b=0-(\frac{1}{3})(-3)[/tex]
[tex]b=1[/tex]
1 > -1, so Statement Two is true
plz mark me brainliest. :)
Please show work and answer correctly
Answers
Answer:
2 tablespoons
Step-by-step explanation:
The Original Ratio is 3:1.
So substitue the 6 teaspoons into the 3.
3 x _ = 6
3 x 2 = 6
So its
[tex]\frac{3}{1}[/tex] = [tex]\frac{6}{2}[/tex]
***TEN POINTS*** Answer the questions. Deals with functions.
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Answer:
f(x) = 250x + 1300
hope this helped and brainliest please (im only ~90 percent sure though, don’t give me brainliest if wrong)
How does the circulatory system work at the tissue level?
The heart pumps the blood.
Cardiac muscle contracts.
Blood cells carry nutrients.
Nutrients are delivered throughout the body.
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Plsss help me with this its past due and i need help with it
Answers
Answer:
y
Step-by-step explanation:
What is the area of the rectangle? (area = length x width)
A.20 units
B.4 units
C.10 units
D.14 units
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Answer:
C. 10 Units
Step-by-step explanation:
Multiply two and five together to get ten. You can get these numbers by counting the amount of space between each dot.
Please help with both problems thank you!
1. -2x > 6
Question 1 options:
x > -3
x > 3
x < 3
x < -3
2. What is the solution to 2r – 2 ≥ 40?
Question 2 options:
r ≤ 21
r ≥ 21
r ≤ 7
r ≥ 7
Answers
Answer:
x > 3
Step-by-step explanation:
[tex]Your[/tex] [tex]answer[/tex] [tex]would[/tex] [tex]be.[/tex]
[tex]1.[/tex] [tex]x<-3[/tex]
[tex]2.[/tex] [tex]r \geq 21[/tex]
[tex]-Yaoii[/tex]
The formula for any geometric sequence is a n = a 1 · r n - 1 , where a n represents the value of the nth term, a 1 represents the value of the first term, r represents the common ratio, and n represents the term number. What is the formula for the geometric sequence 4, 8, 16, 32, ...?
an = 32 · 2n - 1
an = 2 · 4n - 1
an = 4 · (1/2)n - 1
an = 4 · 2n - 1
Answers
Answer:
Step-by-step explanation:instead, try making the subscripts and superscripts stand out:
n-1
a = a * r
n n-1
Believe me, it's worth the extra work to do this!!
Given the sequence -3, -6, -12, -24, you can easily see that the first term,
a is -3. The common factor is 2. Note how (-3)*2=-6, and so on.
1
So, a = -3 and r=2.
1
So the formula for this geometric sequence is
n-1
a = -3*2
n
Solve the system of equations by multiplying first. Enter the solution as an ordered pair.
2x + 8y = 72
5x − 4y = −12
The solution is the ordered pair _____.
HELPPP PLZZZ
Answers
Andy is buying carpet squares for his living room. The length of the room is 20 feet, and the width is 16 feet. Each carpet square covers 4 square feet. How many carpet squares will Andy need to purchase to cover the room?
A) 9 carpet squares
B) 36 carpet squares
C) 80 carpet squares
D) 144 carpet squares
Answers
Answer:
The area of his living room is 320, and since the carpets cover 4 sq feet then we have 320 / 4 = 80.
Hope this helped and brainliest please
Answer: C. 80 carpet squares
Step-by-step explanation:
Find the area of the room:
A = l*w = 20 * 16 = 320 sq ft
The room is 320 square feet and each carpet square covers 4 square feet
320 / 4 = 80 carpet squares
What statement is true? 1) The y-intercept of function a is greater than the y-intercept of function B. 2) The y-intercept of function a is less than the y-intercept of function b
Answers
Answer:
a is true
Step-by-step explanation:
the y intercept of function a is -2 while on b it is -5
This is a math question. Please answer
Answers
Answer:
Check pdf
Step-by-step explanation:
Answer:
120
Step-by-step explanation:
PLEASE HELP ME THIS IS DUE REALLY SOON AND I NEED THE ANSWER:
Answers
Answer:
When any value will make the expression equivalent when evaluated.
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
Nancy wants to buy 32 notebooks to give to her classmates, each notebook cost $1.75, how much will Nancy pay for 32 notebooks?
a 50.60
b 60
c 65
d 56
Answers
Answer:
Step-by-step explanation:
32n($1.75/n)=$56
Answer D
Answer:
D
Step-by-step explanation:
1.75x32=56
Cassie is painting a rectangular wall in her bedroom. The wall is 12 feet by 15 feet. She plans on painting the top 20% of the wall green and the rest of the wall tan. What is the area of the part of the wall that she plans to paint green?
Answers
Answer:
36feet green
Step-by-step explanation:
start with getting the area of the wall, and then calculate 20% of that area
PLZ HELP Explain your REASON and I have to turn this in in like 10 minutes PLZZZZZZ
Answers
Answer:
Elena: 2.4 hours , Jada: 4 hours
Step-by-step explanation:
12 miles until they arrive
For Elena it takes 5 miles/hour
For Jada it takes 3 miles/hour
12/3=4 : Jada
12/5= 2.4 : Elena
how many solutions do linear equalities have?
Answers
Answer:
A system of linear equations usually has a single solution, but sometimes it can have no solution (parallel lines) or infinite solutions (same line). This article reviews all three cases. One solution. A system of linear equations has one solution when the graphs intersect at a point.
i hope this helps
3x + 8 = −10
please help me
Answers
3x+8=-10
-8 -8
3x= -18
/3 /3
x=-6
3X = -10-8
3x = -18
x= -6
Fr can y’all help me stop taking my points
Answers
Well I’m back with another question-
So uh I’m grasping the concept of this subject still since it’s gotten a bit more advanced ,so please don’t judge haha
Ok but here’s the question I need help with!
When Mr. Watson purchased his house, the dining room measured 20 feet long and 16 feet wide. Before he moved in, Mr. Watson paid a company to increase the length of the dining room by 4 feet.
Part A:
How much greater is the area of the new dining room than the old dining room?
Part B:
In the original room, an 8x10 rug covered a fractional part of the floor. For the new dining room, Mr. Watson wants to buy a rug to cover that same fractional part of the floor.
What could be the length and width of the new rug?
If you help, I will mark brainliest! Thank you.
Answers
You need to know the formula of finding the area, which is length times width. First, you find the area of the old dining room (320 ft) and the new dining room (384 ft). Then, you subtract the areas (384-320) to get 64 feet.
Part B: The length and width of the new rug could be 12x10. The length of the original dining room was increased by 4 to create the new dining room. So, in this problem, you just add the length of the original rug (8 feet) by 4 to get 12.
Hope this helps.
The volume of a cone is 62.8 cubic inches. The height of the cone is 15 inches. What is the radius of the cone, rounded to the nearest inch? Use π = 3.14.
2 inches
4 inches
8 inches
9 inches
Answers
Answer:
R = sqrt 3 * (V /( pi * h))
V = 62.8
pi = 3.14
h = 15
now we sub
R = sqrt 3 * (62.8 / (3.14 * 15)
R = sqrt 3 * (62.6 / 47.1)
R = sqrt 3 * 1.33
R = sqrt 3.99
R = 1.9 rounds to 2 inches <===
Step-by-step explanation:
What is the solution to this system of equations?
Answers
Answer:
The solution is where the two lines intersept. Therefore, the answer is (4,2).
Step-by-step explanation:
I hope this helps.
I just need to know if its wider or narrower
Answers
Answer:
wider
Step-by-step explanation:
When Denine gets home, she wants to make a model of the pyramid she saw on a tour. The base of the pyramid is about 230 meters wide on each side. The pyramid has a height of 87 meters.
If she makes her model 24 inches wide at the base, about how tall will the model be? Use ratio reasoning to find the answer.
Answers
Answer:
it would be about 63.44..
Step-by-step explanation:
you can do 230/87=24/x where x is the new height, when you cross multiply and divide, x should be about 63
Answer:
im sorry but why? LIKE WHO DOES THAT?
Step-by-step explanation:
concerned:)
a cylindrical glass holds 130 cubic centimeters of water and has a height of 6cm, what is the diameter of the class?
Answers
Answer:
5.26
Step-by-step explanation:
Which equation represents the proportional relationship between the cost, t, in dollars, of p pounds of wood bought?
Answers
Answer:
Your answer is D
Because if you want to find the relationship between the cost and the pounds of wood, then looking at the chart, D would be the most viable answer because its the only one with the correct amount of pounds for the wood.
Answer:
d
Step-by-step explanation:
Prove the divisibility of the following problems: (This is for RSM)
25^9+5^17 is divisible by 30
11^9-11^8+11^7 is divisible by 3 and 37
Will mark brainliest!
Answers
It should be noted that since 25⁹ + 5^¹⁷ is divisible by 2, 3, and 5, it is divisible by 30.
How to explain the divisionTo prove that 25⁹ + 5¹⁷ is divisible by 30, we can observe that 30 is a composite number with prime factors 2, 3, and 5. Thus, we need to show that 25⁹ + 5¹⁷ is divisible by 2, 3, and 5.
25⁹ ≡ (-1)⁹ ≡ -1 (mod 3)
5¹⁷ ≡ 2¹⁷ ≡ 2² × (2³)⁵ ≡ 4 × (-1)⁵ ≡ -4 ≡ 2 (mod 3)
Since 25⁹ + 5¹⁷ is divisible by 2, 3, and 5, it is divisible by 30.
Learn more about divisibility on
https://brainly.com/question/9462805
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