Answers
Number of sections = 9
Angle of each section = 360°/9 = 40°
Related Questions
. Zeus had saved 105 coins from his daily allowance. If the coins consist of ₱5 and ₱10 amounting to ₱850, how many of each kind of coin did he save?
Answers
Answer:
hahshdbdbdbd 950kejejd
Answer:
40 and 65 respectively
Step-by-step explanation:
let no. of P 5 be x
and p 10 be y
now
x + y = 105
or, x =105 - y....(!)
again
5x + 10y = 850
or , x =( 850 - 10y)÷5....(!!)
from equation (i ) and (ii)
105 - y = (850 - 10y ) ÷ 5
or, (105 - y)5 = 850 -10 y
or, 525 - 5y = 850 - 10y
or, 10y - 5y = 850 - 525
or, 5y = 325
or, y = 65
now,
x = 105 - 65
x = 40
hence ,
P5 = 40
p10 = 65
Find the measure of
А
E
103°
270
50°
35°
D
B
C
Answers
Answer:B
Step-by-step explanation:
HELP ME PLS♀️‼️
What rational number subset(s) do 2, 5, 7, 9, 13 belong to??
Answers
Answer:
Natural numbers , whole numbers, Integers
i need help please help me im struggling please show WORK and tell me how to do it NO links please.
-7y + 3 = -25
check your solution
Answers
Answer:
- 7y +3 =-25
-7y=-25—3
-7y=-28
-7y÷-7= -28÷-7
y=4
Step-by-step explanation:
Take +3 to the side so that your variable and a constant is on their own sides. When a number goes over the equals sign the sign changes at becomes the inverse that's why l said - 3. You now calculate - 25—3 equals 28 then divide by 7 to find y and your y is 4.
You want to buy two new seat covers for your car. The seat covers cost $1.75 each. The tax for your purchase is 7%. How much money will you have to spend? Round to the nearest hundredth
Answers
Answer:
I think its 3.745
Step-by-step explanation:
multiple 1.75 by 2 makes 3.5
divide 3.5 by 100
multiply by seven
add 3.5
Step by step solution: See photo
Please help I suck at math and this is for a grade
Answers
A single 6 sided die is rolled which best describes the probability of rolling a number greater than 6
Answers
Answer:
0% chance
Step-by-step explanation:
if the cube is 1-6 then 6 is the highest number. there is non higher.
Can somebody please help me?
Answers
Answer:
TRUE!!!!!!!!!!!!!!!!!! BRANLIST
Step-by-step explanation:
Please help! It’s saying the answer isn’t 1!!! It’s the last question please helppp!
Answers
Answer:
1 and -1
Step-by-step explanation:
The correct answer is 1. The square root of a (real) number is always taken to be the non-negative square root (this allows the square root operation to be a function).
However, if the question is saying it isn't 1, then it wants you to answer 1 and -1, because both square to 1. A better way to word the question would be "For which values of x is x^2 equal to 1?"
Translate (-3, 1) to the right 1 unit.
Then reflect the result over the y-axis.
What are the coordinates of the final point?
OD
?
Answers
Answer:
(2,1)
Step-by-step explanation:
When we translate to the right, we are simply adding a value to the x axis value corresponding to the units of translation
We have the translation by 1 unit, so we are to add 1 to the value of the x-coordinate
Thus, we have this as ;
(-3 + 1, 1)
= (-2,1)
When we reflect a point (x,y) over the y-axis, its new coordinates become (-x,y)
Applying this to what we have above, the coordinate of the final point will be (2,1)
help, its pie chart. don't guess
Answers
Answer:
0.92
Step-by-step explanation:
I hope this helps
The picture shows the letter T that is painted on a window at Taylor elementary school.
4ft.
—————
| |2ft
| |
|. |
|. |
|. |. 5ft
|. |
———
2ft
What is the area of this letter T? Enter the answer in the box.
______
|_____|
Answers
Answer
13ft
Step-by-step explanation:
4ft.+2ft.+5ft=2ft.=13ft
HURRY FAST !!!!!!
If the area of a square is 33.64 square yards, what is the length of one of the sides?
Answers
Answer:
5.8 is your answer mate
Step-by-step explanation:
hello
What's the area of the figure?
Answers
Answer: it should be 252 in.
Step-by-step explanation:
The polynomial p(x) = x3 – 6x2 + 32 has a known factor of (2 - 4).
Rewrite p(x) as a product of linear factors.
Answers
Answer:
x3-6x2+32
Step-by-step explanation:
HELPPPPPPPP ASPPPPPPP PLssss
Answers
The Answer is gonna be B. 324 square centimeters
Explanation :
A=b x h
A=27 x 12
A=324
This is the Answer for your question :3
PLEASE HELP ASAP!!!!!
Answers
The descriptions below outline different payment options for Ashley's dog-walking business. Use x to represent the number of days she walks a dog and y to represent her earnings. For each equation and graph, drag the situation that can be modeled by that relationship into the space in that row.
Answers
Answer:
Step-by-step explanation:
y = 2x - 2 (Linear)
Here, x = number of days
y = Total payment
Ashley paid $2 each day and gives $2 to her brother.
y = 2x²
This quadratic relation represents the total payment 'y' is twice as much as the number of days times itself.
y = 2ˣ
Exponential function represents that the total payment is twice as much as the number of days times itself.
A function is a mathematical rule which can be assigned a value.
What is a function?A function in mathematics is a rule that can be assigned a value. We shall now procced to find out which function can be classified as shown.
Ashley paid $2 each day and gives $2 to her brother - This is a quadratic function and has the equation; y = 2x²The total payment is twice as much as the number of days time itself - This is a linear function with the equation - y= 2x - 2 y = 2x²The total payments starts at $2 each day and doubles for each day - this is a exponential function with the equation y = 2ˣLearn more about fuctions: https://brainly.com/question/9813642
I really need help with this! I'm having a bit of trouble understanding how to do this since the teacher kind of rushed on explaining things.
Answers
Answer:
For problem one:
a. 11
b. 3/11
c. 2/11
d. there are only 2 chips
e. 3/11
Which of these is a simplified form of the equation 7x + 4 = 5 + 3x + 1x?
I really need the step by step so I know how to this. Thank y'all soo much <3
Answers
3x + 4= 5
- 4. -4
3x = 1
_____
3. 3
X= 1/3
Solve this for pleaseee
Answers
10x + 30 = 180
10x = 150
x = 15
The right triangle shown below is formed by joining three squares at their vertices. What is the value of x , the side length of the smallest square?
Answers
Answer:
B: 8
Step-by-step explanation:
The area of the two smaller squares equals the area of the big square so find the area to the big square
17 * 17 = 289
289 - 225 = 64
The square root of 64 is 8 so the answer is 8.
HELP (BRAINLIEST ANSWER IF RIGHT)...In a certain Algebra 2 class of 30 students, 7 of them play basketball and 11 of them play baseball. There are 5 students who play both sports. What is the probability that a student chosen randomly from the class plays basketball or baseball?
Answers
Answer:
13 / 30
Step-by-step explanation:
The probability an be represented by the number of desirable outcomes over the total outcomes. We know the total is 30 since there are 30 students to be chose from. Now, we need to find the number of students who play basketball and baseball. We can add the two values we are given:
7 + 11 = 18 students
BUT.... we are over-counting the students who play both. We need to subtract those 5 students, since the are counted twice, and that way, they will only be counted once:
18 - 5 = 13 students
Using the formula for probability at the top, we get:
13 / 30
Please Help Me
How do I solve for 2|x-3|+4=10 and show work
Answers
please see the photo down below it shows the work and answer
OFFERING 50 POINTS
Researchers for a textile company carried out an experiment comparing the longevity of two new fabric blends.
They carried out a series of usage tests, known as double rubs, on 100 pieces of each type of material. These scales are used for this type of testing.
Fabric Grade Number of Double Rubs
(in thousands)
Heavy duty
Medium duty
Light duty
Delicate duty
After performing the tests on each fabric, researchers found that on average, fabric A lasted through 7,900 double rubs and fabric B lasted through 9,200 double rubs.
The marketing department wants to advertise that both fabrics are tested and approved for medium-duty use.
Which statements are true about this situation?
The sales department can refer to fabric A as a medium-duty fabric.
The sales department can refer to fabric B as a medium-duty fabric.
Fabric A is a more durable fabric because it has a lower double rub rating than fabric B.
Fabric B is a more durable fabric because it has a higher double rub rating than fabric A.
Neither fabric meets the requirements of a medium-duty fabric.
Answers
Fabric B is a more durable fabric because it has a higher double rub rating than fabric A.
We have given that,
Researchers for a textile company carried out an experiment comparing the longevity of two new fabric blends.
What is the experiment?
An experiment is a procedure carried out to support or refute a hypothesis, or determine the efficacy or likelihood of something previously untried.
They carried out a series of usage tests, known as double rubs, on 100 pieces of each type of material.
To learn more about the experiment visit:
https://brainly.com/question/17274244
#SPJ2
Answer:
Fabric B is a more durable fabric because it has a higher double rub rating than fabric A.
The sales department can refer to fabric B as a medium-duty fabric.
Step-by-step explanation:
edmentum :)
Simplify the algebraic expression:
7(x + 3)20
Answers
Answer:
140x+420
Step-by-step explanation:
7(x+3)20
=140x+420
Answer:
14x+420
Step-by-step explanation:
7(x+3)(20)
=140x+420
Can someone please help me with this algebra
Answers
Answer:
2.
Step-by-step explanation:
The formula is ( f(b) - f(a) )/( b-a). a = 1. b = 2. You would input the answers into the formula. ( 1 - (-1) )/ 1 = 2. The AROC is 2
what is the volume of is a rectangular prism that is 14 inches long, 7 inches wide, and 10 inches high?
Answers
Answer:
Step-by-step explanation:
980
Given that (√3)^n = 3^x/27^y^1
express n in terms of x and y.
Answers
Delroys sail boat has two sails that are similar triangles. The larger sail has sides of 10ft 24 ft and 26 ft. If the shortest side of the smaller sail measures 6 feet what is the perimeter of the smaller sail?
Answers
That’s what I got
Answer:
36ft
Step-by-step explanation: