Answers
Answer:
A: 40%
B: 75%
C: 90%
Step-by-step explanation:
Answer:
A=40%
b=75%
c=90%
PART 2
605 is the 6th tick mark
.15 is halfway between the first and second tick mark
Related Questions
PLEASE HELP URGENT!!!!!! NUMBER 36 PLEASE!!!!!
Answers
Answer: C
Step-by-step explanation:
domain is all the x, and range is all the y listed out
[tex]3 5/6 - 1/6[/tex]
Answers
Answer:
5.83333333333
Step-by-step explanation:
Answer:
17/3
Step-by-step explanation:
Since the denominators are both 6 we can go ahead and subtract it and after you do that you get 17/3.
Hope this helps, Plus Aizawa is here!
The half-life of a radioactive kind of radium is 11 days. If you start with 72 grams of it, how
much will be left after 22 days?
Answers
[tex]\mathfrak{\huge{\orange{\underline{\underline{AnSwEr:-}}}}}[/tex]
Actually Welcome to the concept of Radioactive decay.
N(t) = 72(1/2)^22/11
==> N(t) = 72 (1/2)^2
==> N(t) = 72/4
==> N(t) = 18 grams.
So the remaining would be 18 grams.
You receive $45 profit from a car wash after $300 in sales.
What percent was your profit?
Answers
Answer:
15%
Step-by-step explanation:
Find the percent of profit by dividing 45 by 300:
45/300
= 0.15
So, the percent profit was 15%
You receive 45\$ profit from a car wash after 300\$ in sales.
so,
percentage of profit
[tex]\sf{\dfrac{45}{300}×100 }[/tex] [tex]\sf{\dfrac{45}{\cancel{300}}×\cancel{100 }}[/tex] [tex]\bold{\dfrac{45}{3} }[/tex] [tex]\green{ 15\% }[/tex]Aquarium has a height of 25 inches and a radius of 21 inches what is the volume of the aquarium in cubic inches
Answers
Answer:[tex]34,650\ in^3[/tex]
Step-by-step explanation:
Given
The height of the aquarium is [tex]h=25\ inches[/tex]
The radius of the aquarium is [tex]r=21\ inches[/tex]
Assuming aquarium to be in the shape of a cylinder
So, its volume is [tex]V=\pi r^2h[/tex]
Insert the values
[tex]\Rightarrow V=\pi \times 21^2\times 25\\\Rightarrow V=34,650\ in^3[/tex]
Thus the volume of the aquarium is [tex]34,650\ in^3[/tex].
Time Warner Cable has a $50 setup fee and costs $30 per month for internet. Verizon Fios has no setup fee and costs $40 per month. In how many months will the cost be the same for both services? PLEASE HELP ME!
Answers
Tim's mother has $24 left after buying school supplies. The next day she earns $232. She then divides all of the money equally among Tim and his 3 sisters. How much money does Tim have?
Answers
Answer:
Tim has 64 dollars. I did the math and I know I'm right
$24 + $232 = $256
$256 divide 4 people= $64
should montresor be tried for murder?why, or why not?Does he have a case for an insanity plea?explain.
Answers
Answer:
Montresor deserves to be penalised in court with the sentencing of 1st degree murder. Montresor was not insane, he was a pervasive murderer because of his motive.
Hope this helps!
--Applepi101
A hemisphere has a diameter of 10 inches. what is the surface area of the hemisphere
Answers
Step-by-step explanation:
surface area of hemisphere=2πr²
2×22/7×5×5157.14in²stay safe healthy and happy ..(D). Hope this helps :)
Answers
Answer:
lol. I think you just asked a question instead of answering one. :)
Silly ;p
I need help with geometry
Answers
Answer:
146
Step-by-step explanation:
angle AB is an inscribed angle and arc AB is it's intercepted arc
An inscribed angle is equal to half the measure of its intercepted arc
Which means that an intercepted arc is equal to two times the measure of its corresponding inscribed angle
Thus, arc ab = 2(73)
2 * 73 = 146
hence, arc AB = 146
Answer:
mAB = 146°
Step-by-step explanation:
We can notice that the angle given is an inscribed angle and an inscribed angle is 1/2 the arc it intercepts. We can set up an equation to model the situation:
73° = 1/2(mAB)
mAB = 146°
Word problem with multiplication and
A small theater had 6 rows of 26 chairs each. Workers just removed 7 of these chairs. How many chalrs are left?
Answers
answer: 149
I need help!!!!!!!!!!!!!
Answers
Answer:
D i think
Step-by-step explanation:
Which expression is equivalent to 25 times 1/5?
A: 1/25 times 5
B: 1/25 times 1/5
C: 1/25 divided by 1/5
D: 5 divided by 25
E: 25 divided by 5
Answers
Answer:
E
Step-by-step explanation:
25 times 1/5 is saying divide 25 by 5 because 25 times 1/5 in 25/5 which is equal to 5 where 25 divided by 5 is 5.
Hope this helped :]
The perimeter of the rectangle is 28 units.
What is the value of w?
O 5 units
0 7 units
w
14 units
2w-1
O
15 units
Answers
The value of w according to the given description is; 5units
Perimeter of a rectangleThe perimeter of a rectangle is given as;
P = 2 (l + w)
Hence, In this scenario;
28 = 2 (w + 2w -1)
28/2 = 3w -1
14 + 1 = 3w
3w = 15
w = 5.
Read more on perimeter of a rectangle;
https://brainly.com/question/24571594
What’s the distance between (-9, 5) and (-9, -1) please helpppp
Answers
Answer:
6
Step-by-step explanation:
If you use the distance formula, which is [tex]\sqrt{(x_{2}-x_{1})+(y_{2}-y_{1})[/tex] and you plug everything in, you get 6.
The lifespan of a hamster is 4 years less than that of a rabbit. The lifespan of a raccoon is 2 times that of the hamster. If the total lifespan of the animals is 24 years, calculate the longevity for the rabbit.
Answers
Answer:
9 years
Step-by-step explanation:
Let
Lifespan of rabbits = x
Lifespan of hamster = x - 4
Lifespan of raccoon = 2(x - 4)
Total lifespan of animals = 24
Total = rabbits + hamster + raccoon
24 = x + (x - 4) + 2(x - 4)
24 = x + x - 4 + 2x - 8
24 = 4x - 12
24 + 12 = 4x
36 = 4x
x = 36/4
x = 9 years
longevity for the rabbit = 9 years
Lifespan of rabbits = x = 9
Lifespan of hamster = x - 4
= 9 - 4
= 5
Lifespan of raccoon = 2(x - 4)
= 2(9 - 4)
= 2(5)
= 10
Total lifespan of animals = 24
Find the value of x
:]]]]
Answers
Answer:
175 degrees
Step-by-step explanation:
So we see that this is a supplementary angle, which means it is equal to 180/ So set the equations up and solve for x:
[tex]180=29+(x-5)\\180=24+x\\156=x\\[/tex]
Then, plug 156 back into the equation:
[tex]180-5\\175[/tex]
Therefore, your answer is 175 degrees
Four streets feed into a roundabout circle as shown below. If the diameter of the
roundabout is 130 feet, find the approximate distance a car will travel between Cole Street
and Maple Street along the roundabout.
Answers
Answer:
The answer is C. 119.1
Step-by-step explanation:
The arch measure between Cole St. and Maple St. is 105 degrees which is equal to 7/24 of the circumference. since the diameter is given simply multiply the circumference by 7/24 which equals 285,887/2400. Divide these and you get your answer.
If O is the center of the circle and mZABC = 30°, what is the measure of BDC? D B A C mZBDC = [?] degrees
Answers
Answer:
60
Step-by-step explanation:
ABC is OBC:30
180-90-30=60
Answer:
angle BDC=60°
stay safe healthy and happy..Match the equivalent fractions,decimal and percentages.
I WILL GIVE BRAINLIEST
Answers
Answer:
1/10 = 0.1 = (0.1×100) %= 10%
1/5 = 0.2 = (0.2×100)% = 20%
3/4 = 0.75 = (0.75×100)% = 75%
3/10 = 0.3 = (0.3×100)% = 30%
1/4 = 0.25 = (0.25×100)% = 25%
Hope it helps
Answer:
1/2 = 0.5 50%
1/10 = 0.1 10%
1/5 = 0.2 20%
3/4 = 0.75 75%
3/10 = 0.3 30%
1/4 = 0.25 25%
At Jeans R Us, pairs of jeans comes in 10 different brands, 5 different cuts, and 4 different colors. How many different types of jeans are there?
Answers
Answer:
200
Step-by-step explanation:
Multiply all of the different types.
Please help i wip ldo anything!!
Answers
Answer:
yes they are simlar because they are both that shape
Step-by-step explanation:
The sum of two numbers is 65. The larger number is five more than three times the smaller number. What are the numbers? (Systems of Equations)
Answers
Answer:
x=44 and y=21
Step-by-step explanation:
The large one is x
The small one is y
According to given conditions,
x+y=65[Sum of two number is 65]—Equation(1)
x-23=y [Smaller number is less than 23 than larger]——Equation (2)
From equation (2) we can write,
x-y=23——-Equation(3)
Now adding equation (1) and (3) we get,
x+y+x-y=65+23
=>2x=88
=>2x/2=88/2 [Both sides are divided by 2]
=>x=44
Now putting the values in equation (2) we get,
44–23=y
=>y=21
Large, x=44 and Small, y=21
PLEASE HELP I GIVE BRAINLIEST
Answers
Answer:
the answer is A
Step-by-step explanation:
It will produce the most representative sample because the customers will have already flown with the company and will be completely random producing the best results.
Given () = −^3 + 2^2 +(3/2) be the position of a particle moving along the x-axis at time t. At what time will the instantaneous velocity equal the average velocity over the time interval [0, 4]
Answers
Answer:
5.266 secs
Step-by-step explanation:
Lets assume ; p(t) = t^-3 + 2^2 + ( 3/2 ) is the particle position along x-axis
time interval [ 0, 4 ]
Average velocity = Displacement / time
= p( b ) - p( a ) / b - a -------- ( 1 )
where a = 0 , b = 4 ( time intervals )
Back to equation 1
Average velocity = [ ( 4^-3 + 4 + (3/2) ) - ( 0 + 4 + (3/2) ) ] / 4
= 3.9 * 10^-3 ----- ( 2 )
Instantaneous velocity = d/dx p(t)
= - 3/t^4 ------ ( 3 )
To determine the time that the instanteous velocity = average velocity
equate equations (2) and (3)
3.9*10^-3 = - 3 / t^4
t^4 = - 3 / ( 3.9 * 10^-3 ) = - 769.231
hence t = [tex]\sqrt[4]{- 769.231 }[/tex] = 5.266 secs
we ignore the negative sign because time can not be in the negative
need answer for sin A please
Answers
Answer:
sin A = [tex]\frac{12}{37}[/tex]
Step-by-step explanation:
sin A = [tex]\frac{opposite}{hypotenuse}[/tex] = [tex]\frac{BC}{AB}[/tex] = [tex]\frac{12}{37}[/tex]
The solution to 8x = 32 is x = ___. (3 points)
Question 1 options:
1)
3
2)
4
3)
5
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6The solution to 8x = 32 is x = ___. (3 points)
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3
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5
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6The solution to 8x = 32 is x = ___. (3 points)
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3
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5
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6The solution to 8x = 32 is x = ___. (3 points)
Question 1 options:
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3
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6The solution to 8x = 32 is x = ___. (3 points)
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3
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6The solution to 8x = 32 is x = ___. (3 points)
Question 1 options:
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3
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6The solution to 8x = 32 is x = ___. (3 points)
Question 1 options:
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3
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6The solution to 8x = 32 is x = ___. (3 points)
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6The solution to 8x = 32 is x = ___. (3 points)
Question 1 options:
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3
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6The solution to 8x = 32 is x = ___. (3 points)
Question 1 options:
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3
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5
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6The solution to 8x = 32 is x = ___. (3 points)
Question 1 options:
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3
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6The solution to 8x = 32 is x = ___. (3 points)
Question 1 options:
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3
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6The solution to 8x = 32 is x = ___. (3 points)
Question 1 options:
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3
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6The solution to 8x = 32 is x = ___. (3 points)
Question 1 options:
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3
2)
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6The solution to 8x = 32 is x = ___. (3 points)
Question 1 options:
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3
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6The solution to 8x = 32 is x = ___. (3 points)
Question 1 options:
1)
3
2)
4
3)
5
4)
6
Answers
Answer: 32
Step-by-step explanation:
Answer:
x = 4
Step-by-step explanation:
[tex]8x = 32\\\frac{8x}{8} = \frac{32}{8} \\x= 4[/tex]
Keisha and Justin rappel down the side of a cliff. Keisha is at a position −45 feet from the top of the cliff. Justin is at a position −39 feet from the top of the cliff. Which of the following best compares their positions?
A.Keisha's position is lower than Justin's position because − 45 < − 39
.B.Keisha's position is lower than Justin's position because − 45 > − 39.
C.Justin's position is lower than Keisha's position because − 45 < − 39
.D.Justin's position is lower than Keisha's position because − 45 > − 39.
Answers
Answer:
b -45 is lower that -39 feet at -45 > - 39
Step-by-step explanation:
help please i’m confused and I didn’t really have much time on this unit
Answers
Answer:
the answer is B
Step-by-step explanation:
because it is in the form ax^2+bx+c