Answer:
12 days
Step-by-step explanation:
3/8=.375
16.5 divided by 1.375 equals to 12. I hope that helps.
hello there
I am looking for some help on this thank you.
Answer:
rational
irrational
rational
rational
irrational
rational
rational
rational
Step-by-step explanation:
irrational numbers are square roots of numbers that aren't perfect squares (creates non-repeating non-terminating decimals) and pi.
Rewrite as a simplified fraction.
0.87 = ? But 87 is repeating
Answer:
87 / 100 I do believe will be your answer.
Step-by-step explanation:
1 is the greatest common divisor of 87 and 100, and therefore the result can't be further reduced. I hope this helps!
SOMEONEEE PLZ HELP 20 POINTS
JUST NEED HELP IN THE LAST4
Answer:
where is your questions
3 T-shirts cost $12. How
much will 50 T-shirts
cost?
Answer:
$200
Step-by-step explanation:
First, find the unit rate:
12/3= 4
Then multiply:
4*50= 200
Hope this helps!
o differences between constructing an inscribed regular hexagon and constructing an inscribed square.
Answer:
a daddy
Step-by-step explanation:
Express 8 1/5% as a mixed number or a fraction
Please show work so I can understand it so I know what to do on problems that look like this in the future
Answer:
41/5
Step-by-step explanation:
First we change the 8 and 1/5% to 8.2%
Write the fraction down as a number over one = 8.2/1
Multiply both top and bottom by 10 for every number after the decimal point:
As we have 1 numbers after the decimal point, we multiply both numerator and denominator by 10. So,
8.2/1 = (8.2 × 10)
(1 × 10) = 82/10
Reduce the above fraction by dividing both numerator and denominator by the GCD (Greatest Common Divisor) between them. In this case, GCD (82,10) = 2. So, (82÷2)/(10÷2) = 41/5 when reduced to the simplest form.
As the numerator is greater than the denominator, we have an IMPROPER fraction, so we can also express it as a MIXED NUMBER, thus 82/10 is also equal to 81/5 when expressed as a mixed number.
28. Suppose that the CPI in Year 1 is 150 and the CPI in Year 2 is 200. The rate of
inflation between Year 1 and Year 2 is:
a) 14.28%.
I b) 25%
c) 33.33%
d) 50%
The rate of inflation between year 1 and year 2, based on the CPI, is c. 33.33%.
The Consumer Price Index (CPI) allows us to calculate inflation. To find the inflation across these years, use the formula:
= (CPI₂ - CPI₁) / CPI₁ x 100%
Solving gives us:
= (200 - 150) / 150 x 100%
= 33.3%
In conclusion, the inflation is 33.3%.
Find out more at https://brainly.com/question/17329174.
find the center and radius of the circle whos equation is (x+5)^2+(y-3)^2=9
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Answer:
center (-5, 3)
radius 3
Step-by-step explanation:
Compare the given equation to the standard form equation of a circle:
(x -h)² +(y -k)² = r² . . . . . . circle with center (h, k) and radius r
This shows us that ...
-h = +5 ⇒ h = -5
-k = -3 ⇒ k = 3
r² = 9 ⇒ r = √9 = 3
Then the circle center is (h, k) = (-5, 3), and the radius is r = 3.
Brihana kayllie works in a chocolate factory. She gets 8.75 per hour. how much money does she earn in 8 hours? 40 hours? Show your work in the box provided.
Answer:
Briana would get $70 in 8 hours and $350 in 40 hours.
Step-by-step explanation:
Multiply 8.75 by 8 to get $70
Multiply 8.75 by 40 to get $350
Hope this helps!!
Answer:
70$ in 8 hours and 350$ in 40 hours
Step-by-step explanation:
8.75 + 0.25 = 9 X 8 = 72 - 2 = 70
0.25 X 8 = 2
8.75 + 0.25 = 9 X 40 = 360 - 10 = 350
0.25 X 40 = 10
The ages of three brothers are consecutive, even integers. If the sum of the first even integer, three times the second even integer and twice the third even integer is fifty. Find the ages of all three brothers
Answer:
The ages of all three brothers are 4,6,8 years.
Step-by-step explanation:
Here n is the smallest of the three consecutive even integers, the condition gives you this equation
2n + 3*(n+2) + (n+4) = 34.
2n + 3n + 6 + n + 4 = 34
6n = 24
n = 4.
Answer. The ages are 4, 6 and 8 years.
Hope this helps you.
The ages of the three brothers are 6, 8, and 10 years, respectively.
How to determine ages of the three brothersLet the ages of the three brothers be \(x\), \(x+2\), and \(x+4\).
The sum of the first even integer, three times the second even integer, and twice the third even integer is fifty:
\[x + 3(x+2) + 2(x+4) = 50\]
Simplify the equation:
\[x + 3x + 6 + 2x + 8 = 50\]
Combine like terms:
\[6x + 14 = 50\]
Subtract 14 from both sides:
\[6x = 36\]
Divide by 6:
\[x = 6\]
So, the ages of the three brothers are 6, 8, and 10 years, respectively.
Learn more about integer at https://brainly.com/question/17695139
#SPJ3
Solve for Rational Inequality.
(x+3)(X+5)x+2≥0
An isosceles triangle has two sides of equal lenght. The length of the third side is 1 ft less than twice the length of one of the equal sides find the length of each side when the perimeter is 23 ft, answer as a comma separated list
Answer: An isosceles triangle has two sides of equal length. The length of one of the equal sides is two more than 3 times the length of the third side. If the perimeter is 46m, find the length of each side.
Step-by-step explanation:
Hope this helps!
Answer:
Step-by-step explanation:
The perimeter is equal to the lengths of all the sides.
Let x equal the two sides that are equal to each other.
Then the 3rd side is 2x - 1 which is 2 times the length of the equal side minus 1.
So the perimeter 23 = x + x + (2x-1)
Now solve for x
23 = x + x + 2x - 1
add 1 to both sides
24 = x + x + 2x
24 = 4x
x = 6
The two equal sides would be 6 feet each
The other side would be 2(6) - 1 = 11
The perimeter is 6 + 6 + 11 = 23
will mark brainlist
Simplify. 3/2(x+3/4)−(x+1)
5/2x+17/8
12x+17/8
1/2x+1/8
Answer:
3/2(x+3/4)-x-1
Step-by-step explanation:
Remove the parenthesis
Solve the photo above ⬆️
Btw these one's are gonna be a bit more confusing for me, so expect me to atleast probably send 7 more ^^|l|l
Answer:
7¹⁰ :) hope this helps you!!
Round the following numbers to 1 significant figure: a) 276 040 b) £238.02 c) 17521 km
Answer:
a) 300000 b)£200 c) 20000km
Step-by-step explanation:
sumi bought 3 tickets that cost $7 each. She paid with a $50 bill. How much change should she receive?
Answer:
$29
Step-by-step explanation:
5. Ken was at bat 120 times during the baseball season. If he hit the ball
15% of the time, how many times did he have a hit?
Am i correct on this problem if not please tell me why im not.
9514 1404 393
Answer:
A
Step-by-step explanation:
Reflection across a line reverses the orientation of the figure from CW to CCW, or vice versa. Each point on the image is the same distance from the line of reflection as the corresponding point on the preimage.
These characteristics are manifested in figure A.
__
Figure B represents a translation to the right; Figure C represents both rotation and translation. Figure D is translation up and to the right.
_____
Additional comment
When vertices of a figure are labeled, their orientation (CW or CCW) is easy to identify. When they are not, it isn't always easy. It helps when the figure has no particular symmetry, as here. We can, for example, consider the sides in order from shortest to longest. That would make the orientation CCW on the left of figure A, and CW on the right. Figure A is the only figure in which the orientation changes.
CW=clockwise; CCW=counterclockwise
Historically, the course covering material and energy balances at many universities is challenging. Many students, however, are resilient. The historical data for Professor Testor's classes indicate that about 70% of the students (new students plus students who are retaking the course) pass the class. Of the students who do not pass, 75% register to take the class again the following semester. Round your answers to the following questions to the nearest integer. If 125 new students (students that have never taken the class before) register for the class each semester, what is the total number of students taking the class
Answer:
bla bla
Step-by-step explanation:
67
Find the slope of the tangent line to the given polar curve at the point specified by the value of θ
r = 9 + 8 cos(θ), θ = π/3
The given curve has equation
r(θ) = 9 + 8 cos(θ)
and its derivative is
dr/dθ = -8 sin(θ)
When θ = π/3, we have r (π/3) = 13, and dr/dθ (π/3) = -4√3.
Differentiate these with respect to θ :
dy/dθ = dr/dθ sin(θ) + r(θ) cos(θ)
dx/dθ = dr/dθ cos(θ) - r(θ) sin(θ)
In polar coordinates, we have
y(θ) = r(θ) sin(θ)
x(θ) = r(θ) cos(θ)
and when θ = π/3, we have y (π/3) = 13√3/2 and x (π/3) = 13/2.
The slope of the tangent line to the curve is dy/dx. By the chain rule,
dy/dx = dy/dθ • dθ/dx = (dy/dθ) / (dx/dθ)
dy/dx = (dr/dθ sin(θ) + r(θ) cos(θ)) / (dr/dθ cos(θ) - r(θ) sin(θ))
When θ = π/3, the slope is
dy/dx = (-4√3 sin(π/3) + 13 cos(π/3)) / (-4√3 cos(π/3) - 13 sin(π/3))
dy/dx = (-4√3 (√3/2) + 13 (1/2)) / (-4√3 (1/2) - 13 (√3/2))
dy/dx = - 1/(17√3)
So, the tangent line has slope -1/(17√3) and passes through (13/2, 13√3/2). Using the point-slope formula, its equation is
y - 13√3/2 = -1/(17√3) (x - 13/2)
y = -(x - 338)/(17√3)
Paige bought 1.06 pounds of what is 42.05 what does the lettuce cost per pound pounder to the nearest cent help please
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1.6 pounds of lettuce costs :
$ 42.051 pound of lettuce costs :
$ 42.05 ÷ 1.06$ 39.66 per poundHow do you get the answer for 37.203-29.8
Answer:
Step-by-step explanation:
37.203
-29.800
=36.203+1-29.800=36.2003-1+0.200=7.403
Answer:
Subtraction,... Below,...!
Step-by-step explanation:
37.203 - 29.800 = 7.403
Subtract like you where subtracting 37203 - 29800 you add the extra 0's to align the would-be decimal points...
37203 - 29800 = 7403
Answer: 7.403
Chow,...!
The area of a rectangular decki: 15. 75 ft?. If the width
of the deck is 1 foot shorter than the length, what are
the dimensions of the deck?
A 3.0ft by5.25ft
B 3.5 by 4.5ft
C 4.5ft by 5.5ft
D5.5ft by 4.75ft
E 7.5 by 6.5 ft
Right answers please asap
Answer:
B. 3.5 ft by 4.5 ftStep-by-step explanation:
Let the width is x, then the area is:
x(x + 1) = 15.75x² + x - 15.75 = 0Solving we get:
x = 3.5So correct choice is B
HELP FASTT THIS IS DUE TODAY
Answer:
45in & 87in^2
Step-by-step explanation:
W = 7*2.5in=17.5in
L = 2*2.5in=5in
Perimeter = 2(L+W)
2(5in+17.5in)
45in
Area = L*W
17.5in*5in=87in^2
Remember, Perimeter is linear while area is squared.
Alana bought fabric to make scarves lf the fabric costs $5.50 per yard how much fabric did she buy for $26.40?
A 0.48 yards
B 2.4 yards
C 4.8 yards
D 48 yards
Answer:
C : 4.8 yards
Step-by-step explanation:
$26.40 ÷ $5.50
= 4.8
Sheryl spends $ 12 every week on cigarettes and spends $ 23 a month on dry cleaning. On an annual basis, the money spent on cigarettes compared to the money spent on dry cleaning.
Answer:
just for the points
Step-by-step explanation:
slope of the line that passes though (-4.5,7/5) and (3,3.5)
Answer:
5
Step-by-step explanation:
y2-y1
--------
x2-x1
8/1.5=5
What is the prime factorization of 7
Answer:
since 7 is a prime number, the prime factors are 1 and 7.
Step-by-step explanation:
Answer:
1 and 7
Step-by-step explanation:
Since 7 is a prime number (meaning that there are no other factors that can be multiplied to equal 7) the prime factors of 7 would be 1 and itself.
I attached a photo below that shows the factor tree for 7.
Hope this explanation clears up any confusion you may have had! Let me know if you have any other questions :D
Georgina cooked a 10 1/5 pound turkey in 2 3/5 hours. How many hours per pound did it take to cook the
turkey? Express and explain your answer as a unit rate.
13/51 hours per pound
EXPLANATION
= 2 3/5 hours : 10 1/5 pound
= 13/5 hours : 51/5 pound
= 13/5 × 5/51 hours per pound
= 65/255 hours per pound
= 13/51 hours per pound
#LearnWithEXO
or
Joey bought 3 packs of white T-shirts and 5 packs of blue T-shirts for his basketball team. The white T-shirts come in packs of 9, and the blue T-shirts come in packs of 7. How many T-shirts did Joey buy in all?