Answers
Answer:
a. 30 student in all
b. 8 more people
c. 1/3
d. 3/10
Step-by-step explanation:
Answer:
A) the graph represents 30 students in total because 9+10+6+5=30
B) 8 students prefer action or comedy over drama or sci-fi because if you add action and comedy together you get 19 and if you add drama and sci-fi together you get 11 and if you subtract 19-11 you would get 8
C) 1/3 of the students prefer comedies because the denominator (The bottom number) would be the total amount of students, which is 30, and the numerator (the top number) would be the students who like comedy, which is 10, so we put that into a fraction (10/30)- now both parts of the fractions are divisible by 10 so, 10 ÷ 10= 1 and 30 ÷ 10 = 3, so your final fraction would be 1/3
D) 3/10 of the students prefer action movies so we would do the same thing we did before for C, the total number of students in the denominator and the students who like action in the numerator to get 9/30, then 9 and 30 are divisible by 3 so 9÷3=3 and 30÷3=10 to get 3/10
Related Questions
What does X equal in this problem
Answers
Answer: 98*
Alternate exterior angles are equal
Answer: 98 degrees
Step-by-step explanation:
98 degrees and x are alternate exterior angles.
Guys please answer this question.
Answers
Answer:
y=2x+8.5
Step-by-step explanation:
the equation for the table is y=2x+7
i picked two ordered pairs to find the rate
(13-9)/(3-1) = 2
2 is the rate
Can u help me with my work don’t send a link !!!
Answers
Answer:
A and C
Step-by-step explanation:
ez math
Answer: A and C
Step-by-step explanation:
10 x 10 = 100
8 x 10 = 80
would you sing its you by ali gatie or im blue
Answers
Answer:
im blue
Step-by-step explanation:
I like it better than its you
HELP I NEED HELP ASAP
HELP I NEED HELP ASAP
The function p(t)=-20t^2+80t models the profit, in thousands of dollars, of a company after t years. How many years, in total, does the company earn a profit?
A. 40
B. 2
C. 4
D. 80
Answers
Step-by-step explanation:
Pretty sure it's A. It should be the answer
Andre said, "I found two figures that are congruent, so they can’t be similar."
Diego said, "No, they are similar! The scale factor is 1."
who is correct
Answers
Answer:
Diego
Step-by-step explanation:
In math, congruent means two figures that have the same shape and size.
There are 100 coins with a total value of $10.15. How many quarters do you have? How many dimes do you have?
Answers
9514 1404 393
Answer:
99 dimes1 quarterStep-by-step explanation:
If all 100 coins were dimes, the value would be $10.00. Each dime traded for a quarter adds $0.15 to the value.
The actual value of the coins is $10.15 -10.00 = $0.15 more than it would be for all dimes. This indicates 1 dime has been traded for a quarter.
There are 99 times and 1 quarter.
Why does b have to be positive in exponential functions and why can’t it be 1?
Answers
Answer:
Well, "b" is just a variable. It's not really the function. I'm not quite sure what your asking. It can't be 1 because it can't. Math was founded on these mathematical laws. Consider talking to your teacher about this for further explanation.
Step-by-step explanation:
Help me with this please
Answers
Answer: (2,-1)
Midpoint formula = ([tex]\frac{x1+x2}{2}[/tex] , [tex]\frac{y1+y2}{2}[/tex])
9 + (-5) / 2 = 2
3 + (-5) / 2 = -1
Drag the items from the item bank to its corresponding match (25 points)
Answers
Which ordered pair is a solution of the equation y = 10x?
Answers
Answer:
THE ANSWER WILL BE...
NOTE : Just substitute the x and y variable with (-6,-60) and you will see I am right.
Example:
-60= 10(-6)
Please mark as brainliest
Have a great day, be safe and healthy
Thank u
XD
please help show work also
Answers
9514 1404 393
Answer:
x = 8
Step-by-step explanation:
The marked angles are alternate interior angles, so are congruent.
8x -4 = 60
8x = 64 . . . . . . . . . . add 4 to both sides
x = 64/8 = 8 . . . . . . divide both sides by 8
The value of x is 8.
X 2x+24
Equation
Plz help
Answers
Answer:
[tex]x + 2x + 24 = 180 \\ 3x = 180 - 24 \\ 3x = 156 \\ x = 52[/tex]
Steps:
180 = x + (2x + 24)
180 = x + 2x + 24
180 = 3x + 24
180 - 24 = 3x
156 = 3x
52 = x
A car bought for $13000 depreciates at 12% annually. What is its value after 8 years?
Do not include the dollar sign in your answer. Round your answer to the nearest cent.
Answers
What is the area of this regular hexagon that has been divided into six congruent triangles?
336 cm2
242 cm2
168 cm2
84 cm2
Answers
The area of this hexagon that has been divided into six congruent triangles will be 168 cm².
What is a hexagon?A closed two-dimensional polygon with six sides is what is known as a hexagon in geometry.
Types of Hexagons
1. Regular Hexagon ⇒ It is a regular hexagon when the lengths of all the sides and the measures of all the angles are equal.
2. Irregular Hexagon ⇒ The length of the sides and the measure of the angles are not equal in an irregular hexagon.
Given that hexagon with a side of 7cm and the height of each triangle is 8cm.
Area of one triangle = (1/2)× base × height
⇒ (1/2) × 7 × 8
⇒ 28 cm²
Now the area of the complete hexagon is 28 × 6 = 168 cm² hence, the area of the given hexagon will be 168 cm².
For more about hexagon
https://brainly.com/question/3295271
#SPJ5
plz help i will mark u brainliest !!!!!
Answers
Answer:
Here,
<1 = 120° [linear pair]
<2 = 60° [Vertically Opposite Angles]
<3 = 90° [linear pair]
<4 = 90° [Vertically Opposite Angles]
<5 = 30° [Angle sum property of triangle]
<6 = 150° [linear pair of <5]
write the equation of each line in intercept form
slope = 1/2 goes through (2,6)
Answers
Step-by-step explanation:
y- 6 = 1/2 (x-2)
y -6 = 1/2x - 1
y = 1/2x + 5
Marking brainliest!
Why is it important to learn about the Dust Bowl in 2021?
Answers
Answer:
Why was the Dust Bowl significance?
The massive dust storms caused farmers to lose their livelihoods and their homes. Deflation from the Depression aggravated the plight of Dust Bowl farmers. Prices for the crops they could grow fell below subsistence levels. In 1932, the federal government sent aid to the drought-affected states.
Step-by-step explanation:
Answer:
The Dust Bowl has been the subject of many cultural works.The Dust Bowl was a period of severe dust storms that greatly damaged the ecology and agriculture.
this is correct answer
I hope it's helpful for you...
The diameter of a circle is 3 cm. Find the circumference and the area.
C=6π cm; A=9π cm²
C=9π cm; A=3π cm²
C=3π cm; A=9π cm²
C=3π cm²; A=9π cm
help :3
Answers
Answer:
the third one C=3π cm; A=9π cm²
Step-by-step explanation:
PLEASE HELPPPPP!!!!!!!!!!!!!!! SHOW WORK
Answers
Answer:
17. A. 180 in²18. B. 234 in²Step-by-step explanation:
#17
Total surface area is:
A = 8(3*2 + 6*2) + 2(3*6) = 180 in²Correct option is A
#18
Total surface area is:
A = 2(9*9) + 4(2*9) = 234 in²Correct option is B
PLZZ HELPP ILL GIVE BRAINLIST
What is volume measured in ?
Answers
Answer:
cubic units
Step-by-step explanation:
vyjf I thvjivgg b j
help with this please
Answers
Answer:
A
Step-by-step explanation:
Area of the unshaded region = 95/360 * 3.14 * (5*√2)^2
Area of the unshaded region = 95/360 * 3.14 * 50
Area of the unshaded region = 41.43
Area of the entire circle = pi r^2
Area of the entire circle = 3.14 * (5√2)^2
Area of the entire circle = 157
Area of the shaded part = The whole circle's area - the unshaded part
Area of the shaded part = 157 - 41.42
Area of the shaded part = 115.57
Plz help fast will mark the brainiest!!!
Answers
Answer:
48^-1
Step-by-step explanation:
Hope this helps
Answer:
2.64 x 10^-5 is the answer
i’m so sorry but i don’t understand this at all
Answers
Answer:
Its a black image
Step-by-step explanation:
Hope that helped YEET
Math question, don’t know if I’m right
I’ll give brainest and thanks
Answers
Answer: The answer is the second one from the top so the 1/3 with the 8 on the bottom.
Step-by-step explanation: No
What is the coefficient in the algebraic expression 6 - 7m
Answers
Answer:
7
Step-by-step explanation:
A number multiplied with a variable is considered a coefficient. In this case, the coefficient is 7 because it is multiplied by the variable m.
Answer:
7
Step-by-step explanation:
The coefficient is the number that comes before the variable- in this case, x.
6 would be the constant
can someone pls help fast with this !!
Answers
Answer:
i would say the answer is 125
Find the product. 87.8 x 2.8 (
Answers
Answer:
245.84
Step-by-step explanation:
i hope this helps
Answer:
245.84 !
Step-by-step explanation:
An initial deposit of $1,000 is made into a savings account that is compounded continuously at 3% interest. How much money will be in the account after 18 years?
Answers
Answer:
$1700
Step-by-step explanation:
Given data
Principal P=$1000
Rate r= 3%
Time T= 18years
Required
The final amount A
The expression for the compound interest is
A= P(1+r)^t
substitute
A=1000(1+0.03)^18
A=1000(1.03)^18
A= 1000*1.70
A=$1700
Hence the final amount after 18 years is $1700
A pair of parallel lines is cut by transversal as shown in the figure. Identify the types of angles created by the transversal. PLEASEE HELPP, I'LL MARK BRAINLIEST!!!
Answers
Answer:
Angles B and H= Alt exterior angles
Angles D and C= Adjacent angles
Angles B and F= Corresponding angles
Angles C and E= Alt interior angles