Answers
Answer:
2.4ths hope this helpssssss
Related Questions
Find the perimeter of A ABC. If necessary, round to the nearest tenth.
Answers
Answer:
37.6
Step-by-step explanation:
A to B - just count up the numbers, it's 10
B to C - just count up the numbers, it's 12
A to C - Now this is a right triangle, so use the Pythagorean theorem(10^2 + 12^2 = 244, and take the square root of that, which is 15.62 and round to 15.6
And just add them together 10+12+15.6 to get 37.6
For each of the following regular polygons, find: a) the sum of the interior angles, b) the measure of each interior angle, c) the sum of the exterior angles, and d) the measure of each exterior angle. Round answers to the nearest hundredth if necessary.
Answers
Answer:
wish i culd help
Step-by-step explanation:
Erin buys a bag of peanuts that weighs 3/4 of a pound. Later that week, the bag is 2/3 full. How much does the bag of peanuts weigh now? There may be more than one correct answer.
Answers
Answer:
1/2 pound
Step-by-step explanation:
3/4 x 2/3 = 6/12 = 1/2 pound
5x 4 1/2 Answer with a mixed number in simplest form.
Answers
Answer:
22 1/2
Step-by-step explanation:
[tex]5x4\frac{1}{2} =\frac{9}{2} x\frac{5}{1} = \frac{45}{2} = 22\frac{1}{2}[/tex]
-4x – y = 24
Complete the missing value in the solution to the equation.
Answers
Answer:
x = -5
y = 1
Step-by-step explanation:
-4(-5)-1=24
25-1=24
24=24
Answer: x= -6, y= 6
Step-by-step explanation:
10.) Your dad is planning to increase the area of your rectangular patio. Your current patio is 8
feet by 10 feet, and your dad plans to double its area by adding the same amount x to its length
and width. Find the value of x, and the new dimensions of the patio.
Answers
Answer:
x = 3.69 feet
11.69 x 13.69 feet
Step-by-step explanation:
new area = (8 x 10) x 2 = 160
(8 + x)(10 + x) = 160
80 + 8x + 10x + x² = 160
combine like terms:
x² + 18x - 80 = 0
factor:
(x - 3.69)(x + 21.69) = 0
x = 3.69
Answer:
x = 3.69 feet
11.69 x 13.69 feet
new area = (8 x 10) x 2 = 160
(8 + x)(10 + x) = 160
80 + 8x + 10x + x² = 160
combine like terms:
x² + 18x - 80 = 0
factor:
(x - 3.69)(x + 21.69) = 0
x = 3.69
HELP ASAP!!! 5. The following two triangles are similar. Find x.
х
6
56
48
5
Answers
Answer:
x = 7
Step-by-step explanation:
The yellow triangle to the green triangle, is dilated to 1/8 of its original size. So 56/8 = 7
So x = 7
Answer:
C) 7
the length of X=7
I hope this help
The numbers of cookies in a shipment of bags are normally distributed, with a mean of 64
and a standard deviation of 4. What percent of bags of cookies will contain between 60
and 68 cookies?
Answers
Answer:
68% i think yeah?
The percent of bags of cookies will contain between 60 and 68 cookies is 68.29%.
What is standard deviation?
A standard deviation (or σ) is a measure of how dispersed the data is in relation to the mean.
[tex]\mu[/tex]= 64, [tex]\sigma[/tex]= 4,
[tex]Z_1[/tex]= [tex]X_1[/tex] - [tex]\mu[/tex]/ [tex]\sigma[/tex]
= 60-64/4
= -1
again,
[tex]Z_2[/tex]= [tex]X_2[/tex] - [tex]\mu[/tex]/ [tex]\sigma[/tex]
= 68-64/4
= 1
Thus, P( 60<X<68)
= p(-1<Z<1)
= 0.6829
= 68.29%
Learn more about standard deviation here:
https://brainly.com/question/16555520
#SPJ2
plz help me my teacher dosent like this app plz
Answers
Answer:
Second Choice
Step-by-step explanation:
If you need to know the total number of points earned from touchdowns (p) then you would multiply the number of touchdowns (n) by 6.
Hope this helped
Answer:
B,
Step-by-step explanation:
It is B because you would be multiplying 6, by __ or p, which represents unknown number of touchdowns.
Hope this helped! Have a great day!
Which expression can be used to find the area of the composite figure? o 4x O 2x+ 2x2 O x2 + 2x O 32
Answers
Answer:D
Step-by-step explanation:
find the domain and range of f(x)= 2|x+2|-8
Answers
Answer:
Domain (-∞,∞)
Range: [-8,∞)
2t + 1 + 6 + 4t = 55
show your work
Answers
Answer:
I'm assuming you are trying to get t alone so t=8
Step-by-step explanation:
2t+1+6+4t=55
simplify
6t+7=55
subtract 7 from both sides
6t=48
t=8
In an isosceles triangle, one of the equal interior angles is equal to the adjacent exterior
angle divided by 5. What are the values of the 3 interior angles in the triangle? Make sure
to draw and label a sketch of the triangle.
Answers
Answer:
Step-by-step explanation:
can you show a picture?
I need help question in picture
Answers
Answer:
I think it is 4/3
Step-by-step explanation:
1.
Is the relation {(1, 3), (–4, 0), (3, 1), (0, 4), (2, 3)} a function? Why or why not?
A. No, there is no value in the domain that corresponds to more than one value of the range.
B. Yes, the range value 3 corresponds to two domain values, 1 and 2.
C. No, the range value 3 corresponds to two domain values, 1 and 2.
D. Yes, there is no value in the domain that corresponds to more than one value of the range.
Answers
Answer: I'm gonna go with letter A
Is the relation {(1, 3), (–4, 0), (3, 1), (0, 4), (2, 3)} a function? Why or why not? No, the range value 3 corresponds to two domain values, 1 and 2. ... No, there is no value in the domain that corresponds to more than one value of the range. Jun 13, 2017
Step-by-step explanation: The answer is either letter B or letter D.
Determine if the relation is a function.
The relation is a function.
Answer:
D
Step-by-step explanation:
We say a relation between two sets is a function if every value in the first set (the domain) corresponds to exactly one value in the second (the range). This doesn't mean we can't have two different domain values pointing to the same range value, but it does mean we can't have on domain value pointing to two different range values.
Our relation here is a function, since each domain value only points to one range value, so our answer is D.
Given
2x^2 + 7x + 5
In order to begin factoring, you need to determine a desired product (number you are trying to multiply to) and a sum (number you are trying to add to).
What is the desired product (number are you trying to multiply to)? type your answer...
What is the desired sum (number are you trying to add to)?
Answers
Answer:
+ 10 and + 7
Step-by-step explanation:
Given
2x² + 7x + 5
Consider the factors of the product of the coefficient of the x² term and the constant term which sum to give the coefficient of the x- term.
product = 2 × 5 = + 10 and sum = + 7
Which statement is TRUE concerning the slope of the line formed by the hypotenuse of each triangle?
A) BC/AB=CD/DE
B) BC/AB=DE/CD
C) AB/BC=CD/DE
D) AB/BC=DE/CD
Answers
Answer:
it would be
Step-by-step explanation:
I do not think you need an explanation but if so just comment
Which of the following angle measurements would you find in an equilateral triangle?
A. 45°, 45°, 45°
B. 45°, 45°, 90°
C. 50°, 50°, 50°
D. 60°, 60°, 60°
Answers
Answer:
D. 60, 60, 60
Step-by-step explanation:
In an equilateral triangle, all sides are equal and equal to 180 when added together. because 60×3 is equal to 180, D is the right answer. I hope this helps you!
The angle measurements found in an equilateral triangle are 60°, 60°, 60°
What is an Equilateral Triangle?An equilateral triangle is an angle that has equal angles and equal sides. It implies that all the sides of the angle contain the same length.
We can also say that an equilateral triangle is also equiangular since it has equal angles. If we recall, we know that the sum of angles in a triangle is 180°.
For a triangle with equal sides, it implies that each length will possess;
= 180°/3
= 60° each.
Learn more about equilateral triangles here:
https://brainly.com/question/17264112
Quadratic functions g(x) and h(x) are graphed on the same coordinate grid. The vertex of the grid of h(x) is 12 units above the vertex of graph g(x). Which pair of functions could have been used to create the graphs of g(x) and h(x)?
A. h(x)=x^2−12 and g(x) = x^2
B. h(x)=(x+12)^2 and g(x) = x^2
C. h(x)=x^2+12 and g(x) = x^2
D. h(x)=(x−12)^2 and g(x) = x^2
Answers
Answer:
Step-by-step explanation:
The answer is h(x) = ^2 + 12 and g (x) = ^2
All 50 digits of pi.
(Giving brainliest to first correct answer.)
I’m trying to figure out how this thing works. I’ve never asked a question.
Answers
Answer:
3.1415926535 8979323846 2643383279 5028841971 6939937510
Step-by-step explanation:
Step-by-step explanation:
172738192739q0wiw7uqsjs
What is -10 (b-9) please
Answers
Multiply -10 and b, and -10 and -9.
A negative and a positive equal a negative, but a negative and a negative equal a positive.
-10b+90
---
hope it helps
-10(b - 9) distribute by multiply -10 × b = -10b and -10 × -9 = 90
-10b + 90, final answer
Marco's goal is to eat only 2000 calories each day. One day for breakfast he consumed 310 calories, for lunch he consumed 200 more calories then breakfast, and for dinner he consumed 800. Did he make his goal? Explain
Answers
Answer:
no
he consumed only 1620 calories
Step-by-step explanation:
WE HAVE TO FIND THE SUM OF THE TOTAL CALORY
CALORIES CONSUMED IN THE MORNING = 310
CALORIES CONSUMED IN THE AFTERNOON = 310 + 200 = 510
CALORIES CONSUMED IN THE NIGHT = 800
Sum = 1620
he didn't reach is goal because he consumed only 1620 calories which is less than 2000
George and carmen went on a bicycle trip. They took a bus to their starting point, and then biked the rest. They traveled 350 miles in total, and they biked 80 kilometers more than they were bused.
Answers
Complete question − How many kilometres did they travel by bus and by bicycle.
Answer:George and carmen traveled by bus in 135km and by bikein 215km
Step-by-step explanation:
Total Miles traveled = 350 miles
Let Number of kilometres they traveled with bus = x
and Let Number of kilometres they traveled with bike = x + 80
so that the total distance traveled with bus and bike be expressed as
x + x + 80 = 350 miles
2x + 80 = 350 miles
2x = 350 − 80
2x =270
x=135
George and Carmen traveled by bus in 135km
and by bicycle=x + 80 = 135 km + 80 =215km
The soccer net in Peter's back yard is 5 1/2 feet high, but only 4 feet wide. Jill's soccer net is also 5 1/2 feet high, but is 12 feet wide. How many times larger is the area of Jill's soccer net? Explain how you know.
Answers
Answer:
it is 3 times larger
I know because i found the area of Peter and Jill's net and divided the area of Jills net by peters net
Step-by-step explanation:
Area = height x width
Area pf soccer net in Peter's back yard = 51/2 x 4 = 22 feet^2
Area of jill's soccer net = 51/2 x 16 = 66 feet squre
difference in area = 66/22 = 3
Answer:
Step-by-step explanation:
it is 3 times larger
I know because i found the area of Peter and Jill's net and divided the area of Jills net by peters net
Step-by-step explanation:
Area = height x width
Area pf soccer net in Peter's back yard = 51/2 x 4 = 22 feet^2
Area of jill's soccer net = 51/2 x 16 = 66 feet squre
difference in area = 66/22 = 3
Jim and Becky wash cars. Jim charges 10$ plus 3$ per car. Becky charges 12$ plus 2$ per car. Write an equation to show when the charges for washing cars are equal
Answers
Answer:
10 + 3x = y is jims equation. 12 + 2x = y is beckys equation
Step-by-step explanation:
To find Jim and Becky's possible outcomes, you must make charts with x as the input value and y as the output value, such as the one below (NOT THE REAL CHART!!!!) . The way to do this is change the value of x on the equation with a number (usually in numerical order starting with 1 or 0) , and then solve that to find y.
You have to compare both charts to see where they make the same amount of money, and you can see that Jim and Becky make the same amount of money on some occasions. Please double check. I hope this helped! :]
What is the area of a trapezoid with base lengths 5 in and 10 in and a height of 4 in?
Answers
Answer:
A= 30 in^2
Step-by-step explanation:
A=a+b/2×h
A=5+10/2×4
A=30 in^2
A 20-cup fruit salad that is 15% strawberries is in a large container. A second fruit salad is added to the same container, resulting is 28 cups of fruit salad that is 25% strawberries. What percent of the second fruit salad is strawberries?
Answers
The percent of the second fruit salad is strawberries should be 10%.
Important information:A 20-cup fruit salad that is 15% strawberries is in a large container. A second fruit salad is added to the same container, resulting is 28 cups of fruit salad that is 25% strawberries. Calculation of percentage:= 25% - 15%
= 10%
Learn more about the percentage here: https://brainly.com/question/24557100
A bathtub is draining at a constant rate. After 2 minutes, it holds 30 gallons of water. Three minutes later, it holds 15 gallons of water. Write an equation that represents the number y of gallons of water in the tub after x minutes.
Answers
Answer:
60-15y=x
Step-by-step explanation:
Given ABCD ~ JKLM, what is the perimeter of JKLM?
Answers
Answer:
220 in
Step-by-step explanation:
(36+42+45+42) * (48/36)
165(1.33333333)
220
What is the greatest common factor of 32, 44, and 48?
Answers
Answer:
4
Step-by-step explanation: