Answer:
19.82%
Step-by-step explanation:
Add all members that want weight lifting
47 + 21 + 14 + 29 = 111
111 / total members
111 / 560 = 0.1982
0.1982 * 100% = 19.82%
Answer:
33% of 100% of men
Step-by-step explanation:
Add 50 + 19 + 24 = 93
(amount of men doing anything other than lifting) 93÷140= 0.664 (about 66%)
(amount of men lifting) 47÷140= 0.335 (about 33-34%)
So 33% out of 100% of men would lift.
Angles M and N are complementary angles. If angle M is 3x+15 and angle N is 2x+35, what is the measure of angle N?
Use your value of x to find the measure of angle N.
Please help I’m stuck!
Answer:
Step-by-step explanation:
2x+35+3x+15=90(being perpendicular)
5x+50=90
5x=90-50
x=30/5
x=6
Angle N=2x+35
=2*6+35
=12+35
=47 degree
PLSSS HELP!! (Determine the value of x.)
Answer:
X=4
Step-by-step explanation:
(2x-5)+(4x-1)=7x-10
2x-5+4x-1=7x-10
6x-6=7x-10
6x=7x-4
x=4
Parallelogram J K L M is shown. Diagonals are drawn from point J to point L and from point K to point M and intersect at point T. The length of line segment M T is 8 y + 18 and the length of line segment T K is 12 y minus 10.
What is the value of y?
1
2
7
8
(please answer with explaining each step)
Question on the image
Answer:
m =10
Step-by-step explanation:
Barry = m
S = m+5 since they are 5 years older
A = m-3 since they are 3 years younger
Add to get the total
m + (m+5) + (m-3) = 32
Combine like terms
3m +2 = 32
Subtract 2 from each side
3m+2-2 = 32-2
3m = 30
Divide by 3
3m/3 = 30/3
m =10
Side AC corresponds to side
.
Angle BAC corresponds to angle
Answer:
???
Step-by-step explanation:
Where's the image?
△ABC is reflected across the y-axis on a coordinate plane, resulting in △A′B′C′. If the measure of ∠A is 50 degrees, what is the measure of ∠A′?
Answer:
Reflections across the line y = x
A reflection across the line y = x switches the x and y-coordinates of all the points in a figure such that (x, y) becomes (y, x). Triangle ABC is reflected across the line y = x to form triangle DEF. Triangle ABC has vertices A (-2, 2), B (-6, 5) and C (-3, 6).
Which graph is likely to have a leading coefficient value of -1/8
Answer:
answer maybe the fourth figure..
Answer:
graph number two
Hope it helps...
Please answer these 2 questions for me!!
Answer:
Where are the questions??
Step-by-step explanation:
Answer:
sure
Step-by-step explanation:
Question
Given the function below, if f(x) = -1, find the value of x.
f (x) = 4x + 11
soln
given,
f(x) = 1
Now,
f(x) = 4x+11
or, -1 =4x +11
or,4x = 11+1
or, 4x = 12
or, x. =12/4
or x. = 3
Therefore, The value of x is 3.
Given m||n, find the value of x.
kt
(6x+5)°
(7X-40°
Answer:
x = 9
Step-by-step explanation:
These are alternate exterior angles and alternate exterior angles are equal if m is parallel to n
6x+5 = 7x-4
Subtract 6x from each side
6x -6x+5 = 7x-6x-4
5 = x -4
Add 4 to each side
5+4 =x-4+4
9 =x
how do i do this i don’t know how
Step-by-step explanation:
3^-5= 1/3^5
9^-3=1/9^3
3^-4=1/3^4
Answer:
Step-by-step explanation:
3^-5 = 1/ 3 ^5 = 1/243
9^-3 = 1/9^3 = 1 /729
3^-4 = 1/3^4
For any number which has a negative power there will be a 1 as the numerator and the number with its power as the denominator
Bethany has sticker book with 200 pages.
Each sticker takes up 18 page. How many stickers can she put in the book?
A. 250 stickers
B. 25 stickers
C. 1,600 stickers
D. 1,000 stickers
Answer:
A
Step-by-step explanation:
See the attachment, mathematics question!!
Answer:
option A
Step-by-step explanation:
Which of the following are mathematical sentences? Check all that apply.
O A. 7r = 14
O B. r+ 6 = 3
O C. x = 0
O D. 33
O E. 4g = 8
O F. 3x
IF YOU HELP ME YOU GET BRAINLIEST NO LINKS I WILL REPORT YOU
What is the ordered pair for Point A on the Coordinate Plane below?
Answer:
It is the first number in the ordered pair. The y-coordinate tells how many units from the origin the point is on the y-axis. It is the second number in the ordered pair. The ordered pair for point A is (3, 1).
2 divided by x = 0
What is x?
Hello!
2 : x = 0
x ∈ ∅
Good luck! :)
help me solve this question please. Thank you
Answer:
an = 80. 2^(n-5)
Step-by-step explanation:
r = a6/a5 =160/80 = 2
an = a5. r^(n-5)
= 80. 2^(n-5)
Evaluate each expression. Determine if the final simplified form of the expression is positive or negative. 1. -4^3 2. (-4)^3 3. 4^3
Answer:
1. -4^3
-64
2. (-4)^3
-64
3. 4^3
64
sec 2x =
Check all that apply.
Answer:
C,D
Step-by-step explanation:
that is the answer to the question
4. Becca wants to make a giant cherry pie to try to break the world record. If she succeeds in making a pie with a 20 foot diameter, what will be the total distance around the pie?
Answer:
62
Step-by-step explanation:
The Smith family plans to purchase a new house in 4 years, and they want to make a down payment of 25% of the estimated purchase price of $250,000. Find the amount they need to invest to make the down payment if funds earn 12% compounded quarterly.
Answer:
The Smith Family paid $50, 820 as down payment.
Step-by-step explanation:
Total purchase price the Smith Family Paid = $231,000
Percentage of the amount paid in Down Payment = 22%
This means 22% of the total purchase price was paid in down payment.
The formula to calculate percentage in this case will be:
Percentage Price = (Amount Paid in Down Payment/Total Price) x 100%
Using the values, we get:
22% = (Amount Paid in Down Payment) / 231,000 x 100%
0.22 = (Amount Paid in Down Payment) / 231,000
Amount Paid in Down Payment = 0.22 x 231000 = $50, 820
This means, The Smith Family paid $50, 820 as down payment.
Hope this answer helps you :)
Have a great day
Mark brainliest
A local charity holds a carnival to raise money. In one activity, participants make a $3 donation for a chance to spin a wheel that has 10 spaces marked with the values 0, 1, 2, 5, and 10. The participant wins the dollar amount marked on the space on which the wheel stops. Let X represent the value of a spin. The distribution of X is given in the table.
A 2-column table with 5 rows. Column 1 is labeled value of a spin with entries 0, 1, 2, 5, 10. Column 2 is labeled probability with entries 0.4, 0.2, 0.2, 0.1, 0.1.
What is the median of the distribution?
1
1.5
2
2.1
Answer:2
Step-by-step explanation:
The median of the probability distribution given in the table is 1.
Given that X, the value of a spin and the corresponding probability distribution.
X : 0 1 2 5 10
P(X) : 0.4 0.2 0.2 0.1 0.1
CF : 0.4 0.6 0.8 0.9 1
So the sum of the cumulative frequency = 1
We have to find the value where the half of the cumulative frequency lies in.
1/2 = 0.5
0.5 lies in between 0.4 and 0.6.
The value of the spin that corresponds to 0.6 is 1.
So the median of the distribution is 1.
Learn more about Median of the Distribution here :
https://brainly.com/question/11146087
#SPJ7
Calculate the area of the composite shape below.
8m
13m
A. 160 m²
B. 166 m²
11m
6m
C. 170 m²
D. 190 m²
20m
Оооо
D
Answer:
D
[tex] \times area = area \: of \: trapezium + area \: of \: rectangle \\ = ( \frac{1}{2} \times h(a + b)) + (l \times w) \\ = ( \frac{1}{2} \times (11 - 6) \times (20 + 8)) + (20 \times 6) \\ = 70 + 120 \\ = 190 \: {m}^{2} [/tex]
Round your answer to the nearest hundredth LA
Answer:
Step-by-step explanation:
Since this is a right triangle, we will use a right triangle trig identity to solve our problem. The side opposite the reference angle A is given as 5, and the side adjacent to the reference angle is given as 7. The trig ratio that uses the sides opposite and adjacent is the tangent ratio:
[tex]tanA=\frac{5}{7}[/tex]
Hit the 2nd button on your calculator then the tan button which displays:
[tex]tan^{-1}([/tex]
Enter 5/7 after that open parenthesis and hit = to get that
A = 35.54°
RN I NEED TO PASS THIS CLASS If the equation is solved, which is true?
A
If u + -10 = 14, then u = -1.4
B
If -10 - u = 14, then u = 4.0
С
If -10 + u = 14, then u = 4
D
If -10 + u = 14, then u = 24.0
Answer:
the answer should be D hope you pass
Answer:
D
Step-by-step explanation:
-10 + u = 14
u = 14+10=24.0
If 9 exercise books cost
$540.00. how much will
14 of such cost?
Answer:
$840 dollars
Step-by-step explanation:
Divide 540 by 9 to get the cost of 1 book then multiply it by 14
Answer:
$840
Step-by-step explanation:
[tex]\frac{14}{9}: \frac{y}{540}[/tex]
y × 9 = 540 × 14
9y = 7560
9y ÷ 9 = 7560 ÷ 9
y = 840
Mark the points A(5, 5) and B(7.2). Draw a circle that has point A as the center and passes through point B. Measure and label the length of a
radius of the circle. What is the radius of circle A?
Answer:
i think 4 units im not sure though though
Step-by-step explanation:
Answer:
The radius of the circle A is 3.61 units.
Step-by-step explanation:
Got it right on edmentum
sorry if i am asking a lot, totally suprised by this and dont know what to do and yall are great, i need to find X and Y with exact values and no decimals
Answer:
x and y = 19
Step-by-step explanation:
sin 45/x = sin90/19[tex]\sqrt{2}[/tex]
19[tex]\sqrt{2}[/tex]×sin45=sin90x
x=19
Pythagorean theorem for y
[tex]y^{2}[/tex]=(19[tex]\sqrt{2}[/tex])^2 - 19^2
y^2= 722 - 361
y^2= 361
y=19
The answers seem kinda weird to me so...
HELP PLEASE!!!!!!!!!!!!!!!!
