Answer:
71.43%
Step-by-step explanation:
$77___100%
$55___x=71.43%
$55*100/$77 = 71.43%
Answer: 71.43%
Step-by-step explanation:
Is anyone willing to help me
Answer:
5.8 and 6.3 because you can see the pattern.
Answer:
5.8, and 6.3
Step-by-step explanation:
the numbers are going up by ".5"
I need help correct gets crown answer quick!
Answer:
x<1
Step-by-step explanation:
Answer:
I think Less then 1 or < 1 because that is what the graph is showing!
Step-by-step explanation:
It is point to the left which mean less then(<). If it were pointing to the right it would be greater than(>). And since the dot is at one, it’s 1.
The table gives the temperature (in F) in five cities at 6 a.m. on the same day. Use the table to answer the questions (NEED HELP ASAP PLEASE)
Answer:
a. the temperature there at noon is 5 degrees Fahrenheit
b. 99 degrees Fahrenheit
a. The temperature in Chicago at noon is 5 degrees Fahrenheit
b. Temperature in atlanta is 99 degrees Fahrenheit more than in Juneau.
Given that,
City Temperature table (°F)
Montreal -16
Atlanta 68
Dayton 36
Chicago -5
Juneau -31
What is arithmetic?
In mathematics, it deals with numbers of operations according to the statements.
What is simplification?The process in mathematics to operate and interpret the function to make the function simple or more understandable is called simplifying and the process is called simplification.
Part A temperature in Chicago raise by 10° F at noon
Temperature in noon = - 5 + 10 = +5°F
Part B Temperature difference in Atlanta and Juneau
= 68 - (-31)
= 99
Thus,
a. The temperature in Chicago at noon is 5 degrees Fahrenheit
b. The temperature in Atlanta is 99 degrees Fahrenheit more than in Juneau.
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Andre draws the tape diagram below to represent 3 divided by 2/3, and says that the answer is 4 and 1/3. Is he correct?
Answer:
No, he is not
Step-by-step explanation:
3 : 2/3 = 3*3/2 = 9/2 = 4 1/2
There are four 2/3 fractions and one 1/3 fraction
The 1/3 fraction is 1/2 of 2/3 fraction so instead of counting 1/3 as 1/3 it should be counted as 1/2
I'm not sure if this is correct, can someone verify?
Answer:
Step-by-step explanation:
[tex]A=\frac{\pi (7.5^2)}{2}+\frac{15(20)}{2}\\ \\ A=\frac{56.25\pi +300}{2}\\ \\ A\approx 238.36m^2\\ \\ \text{You had the area equations correct but you didn’t compute them correctly.}[/tex]
Can someone plz help meeee!! :(
Answer:
64
Step-by-step explanation:
It is going up by 6
Find the total surface area of the following net:
How do you evaluate 2d-5 to get your answer
Answer:
You have to find out what d is
Step-by-step explanation:
1.) find out what d is
2.) do 2 x d
3.) subtract 5 from 2 x d
Charlie bought a new computer. The computer cost $425.00 and he had to pay 6% sales tax.
For the following 2 questions, round your answer to the nearest cent if needed.
Charlie paid $ in tax.
The cost of the computer including tax was $
Find the discriminant and the number of real roots for this equation.
4x2 + 12x + 9 = 0
A. -144; one real root
B. -144; no real roots
C. 0; one real root
D. 0; two real roots
Discriminant and the number of real roots for this equation are 0, one real root.
What is discriminant?Discriminant of a polynomial in math is a function of the coefficients of the polynomial.
The discriminant of a quadratic equation ax2 + bx + c = 0 is in terms of its coefficients a, b, and c. i.e.,
Discriminant = [tex]\sqrt{b^{2} -4ac}[/tex]
Given equation
[tex]4x^{2} +12x+9 = 0[/tex]
Discriminant = [tex]\sqrt{b^{2} -4ac}[/tex]
= [tex]\sqrt{12^{2}-4(4)(9) }[/tex]
= [tex]\sqrt{144-144}[/tex]
D = 0
Therefore, number of real roots is one.
Hence, discriminant and the number of real roots for this equation are 0, one real root.
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I. Label the parts
1. 23 is 66% of 35
a. What is the part? ___
b. what is the whole? ____
c. what is the percent? ____
2. Lou correctly answered 20 of the 32 questions on his math test. He answered 62.5% of the questions correctly.
a. What is the part? ___
b. what is the whole? ____
c. what is the percent? ____
II. Find the percent of each question.
3. 41 is what percent of 50? _____
4. Each of the theaters in the Charleston Cinema has 3 seats. There are a total of 18 seats in Charleston Cinema. What percent of the seats are in each theater? _________
5. 14 is what percent of 50? _______________
Step-by-step explanation:
Question number 1 The part is 23 and the whole is 35 and the percent is 66%.
Question number 2 is The part is 20 and the whole is 32 and the percent is 62.5%.
Question number 3 is 41 is 82% of 50.
Question number 4 is 3 is 6%of 18.
Question number 5 is 14 is 28% of 50.
LIST THE NUMBERS FROM 1 TO 10
Answer:
1 2 3 4 5 6 7 8 9 10
Step-by-step explanation:
These are they
Vanessa draws one side of equilateral ΔABC on the coordinate plane at points A(–2, 1) and B(4,1). What are the possible coordinates of vertex C? Select all that apply.
A. (–4.2, 6.2)
B. (1, –4.2)
C. (6.2, 4.2)
D. (1, 4.2)
E. (1, 6.2)
Answer:
the answers would be B and D
Solve. 55 divided by 12
A.) 4 1/2
B.) 12 1/4
C.) 7 4/12
D.) 4 7/12
PLS PLS PLS PLS HELP I WILL MARK BRAINLIEST
Which statement describes the difference between active and passive transport?
Group of answer choices
A) Active transport occurs when particles move across a cell membrane using no energy; Passive transport requires energy from the cell.
B) Passive transport does not occur in cells; Active transport does.
C) Active transport does not occur in cells; Passive transport does.
D) Passive transport occurs when particles move across a cell membrane using no energy; Active transport requires energy from the cell.
Answer:
Active transport requires energy for the movement of molecules whereas passive transport does not require energy for the movement of molecules. In active transport, the molecules move against the concentration gradient whereas in passive transport, the molecules move along the concentration gradient.c
Step-by-step explanation:
What are the characteristics of the graph of the inequality x2-2?
o The ray will move to the left.
o The ray will move to the right.
o It will use an open circle.
o It will use a closed circle.
Answer:
0
Step-by-step explanation:
×2-2 = ×2 =4 =4-2=2 as in my thoughts it is kinda appropriate
can anybody teach me about functions domains and range?
help and dont guess or ill report
Answer:
y = -8
Step-by-step explanation:
Use reverse operations to isolate the variable, y.
[tex]\frac{y}{-4} = 2[/tex]
[tex]-4(\frac{y}{-4}) = 2(-4)[/tex]
y = -8
Answer:
its -8
Step-by-step explanation:
have a good day :)
Line d is parallel to line c in the figure below.
Parallel lines d and c are intersected by lines q and p to form 2 triangles. At lines d and p, the angle is 2, at d and q, the angle is 1, and at q and p the angle is 3. At lines c and q, the angle is 4, at p and c, the angle is 5, and the third angle is 6.
Which statements about the figure are true? Select three options.
Vertical angles prove that Angle 2 is congruent to angle 5.
In the two similar triangles, Angle 1 and Angle 4 are alternate interior angles.
Vertical angles prove that Angle 3 is congruent to angle 6.
The triangles are similar because alternate interior angles are congruent.
In the two similar triangles, Angle 2 and Angle 4 are corresponding angles.
The triangles are similar because corresponding sides are congruent.
Answer:
gas station= 25.12
Step-by-step explanation:
A sphere has a radius of 7.5 centimeters. To the nearest cubic centimeter, what is the volume of the sphere?
Answer:
1767 cm³
Step-by-step explanation:
volume of sphere = * π * r³
r is the radius
Use this picture to write a ratio. What is the ratio of apples to bananas?
1:2
2:1
1:4
Answer:
1:2
Step-by-step explanation:
If its just apples to bananas then it would be 1:2
Answer:
1:2 because you have 1 apple and 2 bananas
A pair of shoes originally cost $60. If they are on sale with a mark-down of 25%, how much do they cost now?
4-2*100+37548/88463*758=???????
And put the exact number please.
Answer:
125.7
I got this one right on my test yesterday :)
Can someone plz help meeee!!!!
Answer:
0.14 and 0.19
Step-by-step explanation: The order is going up by 0.05 which leads me to believe the two numbers that are blank would have to be 0.14 and 0.19.
At the ball game, 65% of the fans waved pom-poms. If 133 fans did not wave pom-poms, how many fans were there in all?
Answer: 380
Step-by-step explanation: Create an equation, so if 65% waved then 35% of the total (x) didn't wave, which are 133 people, so .35x=133, solve for x so x=133/.35 so x=380
In your own words, explain what it means for something to be a function (or functioning consistently). Provide an example of a function in mathematics and in the world outside of school. Also explain and provide an example of when something is not a function.
Answer: Look down below
Step-by-step explanation: .Horizontal lines are functions that have a range that is a single value. Vertical lines are not functions. The equations y=±√x and x2+y2=9 are examples of non-functions because there is at least one x-value with two or more y-values.
I hope this helps =3
When -2t + 11t + (5 - 9)t is simplified, what is the coefficient of t?
Find the area of this figure.
Answer:
144 ft^2
Step-by-step explanation:
We can split this shape into a rectangle and into a trapezoid. The rectangle we can use is the one with side lengths of 12.4 and 6, and to find this area we just multiply these two to get 74.4.
The trapezoid we can make has bases of 5 and 12.4, and has a height of 8 ft. The equation representing the height of a trapezoid is [tex]\\\frac{1}{2} (b_{1}+b_{2} )*h[/tex], and plugging in to this equation we get:
1/2(5+12.4)*8
1/2(17.4)*8
8.7*8
69.6
Finally, we add the area of the trapezoid and rectangle together to get 69.6+74.4=144
Find the volume of the sphere. Round your answer to the nearest tenth.
Answer:
[tex]0.5236 ft^{3}[/tex]
Step-by-step explanation:
V = [tex]\frac{4}{3} \pi r^{3}[/tex]
V = [tex]\frac{4}{3} \pi 0.5^{3}[/tex]
V = 0.5236
Please help asap i dont understand this
Answer:
4
Step-by-step explanation:
That problem is equal to (2•2•2•2) -(2•2•2+2•2)
Or
16-(8+4)
Answer:
A (4) is your anwser :)
Step-by-step explanation: