Answer:
0.57142857142857
Step-by-step explanation:
What is the answerr
f(x)=3x+2
Answer:
x+2
Step-by-step explanation:
For each equation, find a value for x that makes the equation true
Answer:
Shrek is the best
Step-by-step explanation:
Glad you all agree
The perimeters of the rectangle and triangle shown below are both equal.
Answer:
x=0.4
perimeter of rectangle and perimeter of triangles is 7.6 each
Step-by-step explanation:
2(7x-1.8)+2(4x+1.2)=perimeter of rectangle
6x+0.4+4x+6x+0.08=perimeter of triangle
since the perimeters are equal then
2(7x-1.8)+2(4x+1.2)=6x+0.4+4x+6x+0.8
14x-3.6+8x+2.4=16x+1.2
22x-1.2=16x+1.2
22x-16x-1.2+1.2=16x-16x+1.2+1.2
6x=2.4
x=0.4
-6j^-8 over -2(j^3)^5
Answer:
[tex] 3j^7 [/tex]
Step-by-step explanation:
[tex] \dfrac{-6j^{-8}}{-2(j^{-3})^5} = [/tex]
[tex] = \dfrac{-6j^{-8}}{-2j^{-15}} [/tex]
[tex] = 3j^{-8 - (-15)} [/tex]
[tex] = 3j^7 [/tex]
Is the function y = x - 2/3
linear or nonlinear?
Answer:
linear
Step-by-step explanation:
y = mx + b is equation for linear functions
f(x)=x+3
f(-5) = ?
A-2 B-1 C-8 D7
Answer:
A. -2
Step-by-step explanation:
f(x) is x+3.
When they add the number into the x part of f(x) they're just telling you to put that in for the equation
Since in this situation it's -5, all you have to do is add 3 to -5, which will result in -2.
:) hope this helps
Which ordered pair is on the graph of the function?THIS IS A TEST SO PLS ANSWER IT CORRECT
Which of the following equations represents a horizontal line through (5, 23)?
f) x = -3
g) y = 5
h) y = -3
i) x = 5
I will mark brainliest
I'm too lazy to figure it out so...... yeah
Answer:
(i) x=5
Step-by-step explanation:
Given (5,23) this means x=5 and y=23. Therefore, only (i) x=5 is the correct answer as that is a horizontal line.
Yuki has saved £100 and spends £22 on a present. Rosetta has saved £140 and spends £28 on a present. What percentage has each girl spent on presents?
Answer:
yuki has spent 22 percent , Rosetta spent 20 percent
step by step explanation:
1) if £100=100percent
then £22=x percent
x=(22×100)/100=22 percent
2) if £140=100 percent
then £28= x percent
x=(28×100)/140
x=2800/140
x=20 percent
Solve for x.........
Answer:
x = 1 1/5
Step-by-step explanation:
1/3x = 2/5
multiply both sides by 3/1
x = 1 1/5
Hope this helps!!!
What is the slope of a line perpendicular to the line y = - 1/4 - 1
Answer:
the equation is in the form y=mx+b
so y=(1/4)x -10
Step-by-step explanation:
Find the value of x.
Help
Answer:
I have made it in above pic 1st by finding whole angle and then ans
Need Help 100 points
Solve problems
Answer:
m<1
Step-by-step explanation:
r u taking the midterm right now lm.ao
Answer:
55) m∠1 = 122°
56) m∠2 = 58°
57) m∠3 = 69°
58) m∠4 = 111°
59) m∠5 = 58°
60) m∠6 = 53°
61) m∠7 = 69°
62) m∠8 = 58°
63) m∠9 = 53°
64) m∠10 = 69°
65) m∠11 = 58°
66) m∠12 = 122°
67) m∠13 = 111°
68) m∠14 = 69°
69) m∠15 = 53°
70) m∠16 = 58°
71) m∠17 = 122°
72) m∠18 = 122°
73) m∠19 = 58°
Step-by-step explanation:
Question 56 and 67 are already given for you based on the I above. Question 55 is 122° since m∠2 is 58° and you need 180° for a straight line. Assuming that Question 65 and 66 are vertical to each other, it would be the same answer for 55 and 56. Question 57 is 69° based on what is given for m∠13, same goes for Question 68. Question 58 is the same as m∠13 for its angle. Together m∠2 and m∠3 make up 127°, remaining is 53° for m∠6. If z and y are congruent then m∠5 and m∠11 should also be congruent. Because m∠6 and m∠5 are given, m∠7 should be given for you in which they should all make 180°. If line x and m are congruent then m∠18 and m∠19 should be 58° and 122° separately, ∠16 and ∠17 and vice versa. m∠5 and m∠8 should be the same. m∠7 and m∠10 should be the same and you should get the angle for m∠9.
Please help brainiest will be award !!
Please help me with #2
Answer:
The answer is B, your welcome
2. Use proportions to show whether the polygons ABCDE and PQRST are similar. Explain your answer.
The given polygons are not similar.
What is a polygon? What is a mathematical equation and expression?In geometry, a polygon is a plane figure that is described by a finite number of straight line segments connected to form a closed polygonal chain. The bounded plane region, the bounding circuit, or the two together, may be called a polygon. The segments of a polygonal circuit are called its edges or sides.A mathematical expression is made up of terms (constants and variables) separated by mathematical operators.A mathematical equation is used to equate two expressions.Equation modelling is the process of writing a mathematical verbal expression in the form of a mathematical expression for correct analysis, observations and results of the given problem.Given are two polygons which are similar.
For the polygons to be similar, we can write -
AB/PQ = BC/QR = CD/RS = DE/ST = AE/PT
4/8 = 3/6 = 7/15 = 10/10 = 5/10
1/2 = 1/2 ≠ 7/15 ≠ 1 ≠ 1/2
Therefore, the given polygons are not similar.
To solve more questions on 2 -D figures, visit the link below -
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⚠️Warning answer fast⚠️
What is the volume of this rectangular pyramid-length 4,width 3, and height 4?
Answer:
I think your answer is 48cm
Step-by-step explanation:
Can someone please help
Answer:
288in i belive
Step-by-step explanation:
Answer:
inch in foot
1 foot=12 inch
Marelize is a researcher at the Department of Agriculture. She has noticed that farmers across the country have very different crop yields depending on the region. She thinks that this has to do with the different climate in each region. In order to test her idea, she collected data on crop yield and average summer temperatures from a number of farmers. The scatterplot shows the data she collected on crop yield and the average summer temperature.answers.
a. There is a non-linear association between the amount of crop yielded and the average summer temperature.
b.There is a negative linear association between the amount of crop yielded and the average summer temperature.
c.There is no apparent association between the amount of crop yielded and the average summer temperature.
d.There is a positive linear association between the amount of crop yielded and the average summer temperature.
Answer:
tell me the answer
Step-by-step explanation:
Answer:
hey does anyone wanna talk i had an old account and my name was wewouldbesosmittenitscrazy
Step-by-step explanation:
Nicole split 7/8 pounds of candy among 4 people. What is the unit rate in pounds per person?
Write your answer in simplest form.
Answer:
7/8 : 4 = 7/ ( 8 x 4 )= 7/32
Step-by-step explanation:
hi good night all :) ✨
[tex] \orange{\boxed{ 1.}} \: \tt \frac{2}{8} \times 5 = [/tex]
-
-
[tex] \tt 2 + 5 + 0 - 6 = [/tex]
-
-
[Ardhito Pramono & Aurelie Moeremans - I Just Couldn't Save You Tonight] ♪
Answer:
Hello good morning
Step-by-step explanation:
Answer:
2/8×5=10/8=5/4
Step-by-step explanation:
2+5+0-6=7-6=1
The slope of the line y = 2/3x + 5/9 is m = ???
Answer:
m=2/3
function=mx+b
Step-by-step explanation:
Which of the following is divisible by 2
70581
16853
90000
Answer:
Option 3. 90000 is divisible by 2
Step-by-step explanation:
70581÷2=35,290.5
16853÷2=8,426.5
90000÷2=45,000
This implies that only 90000 is divisible by 2
Eliecel is making lemonade to raise money for a homeless shelter. The recipe says to add 3 tablespoons of sugar and 2 lemons to water to make each pint of lemonade. For the fundraiser, Eliecel needs to make 50 gallons of lemonade. How many tablespoons of sugar and how many lemons will he need to make 50 gallons of lemonade?
Answer:
1200 table spoons and 300 lemons
Step-by-step explanation:
i did the math there's 8pints in one gallon
Evaluate
- 2x - 6y when x = 5, y=-3
Answer:
-28 i think
extra words so i can submit
help this is over a lot of points and if you get this correct I will give you brainly of course
Answer:
First option is the correct answer
Step-by-step explanation:
Speed of car = 450/9 = 50 mph
Speed of Bus = 510/12 = 42.5 mph
Speed of train= 300/8 = 37.5 mph
So,
The car has the fastest speed at 50 miles per hour.
Joe has $60 in a savings account. Each week he deposits $12 in the account. Which expression is equivalent to the total amount in the account after x weeks?
Answer:
Expression after x weeks AMOUNT =$12*x
Step-by-step explanation:
4m − –3m − 17m − –m − –7m = 12 (:
Step-by-step explanation:
[tex]\tt{ 4m-(-3m)-17m-(-m)-(-7m)=12 }[/tex] ⠀
[tex]\tt{ 4m+3m-17m+m+7m=12 }[/tex] ⠀
[tex]\tt{ 15m-17m=12 }[/tex] ⠀
[tex]\tt{ -2m=12 }[/tex] ⠀
[tex]\tt{ m=\dfrac{12}{-2}}[/tex] ⠀
[tex]\tt{m=-6 }[/tex] ⠀
Step-by-step explanation:
[tex]4m−(−3m)−17m−(−m)−(−7m)=12\\\\\\4m+3m−17m+m+7m=12\\\\\\15m−17m=12\\\\\\−2m=12\\\\\\m=\dfrac{12}{-2}\\\\\\\bold{m=-6 }[/tex]
2. What is the minimum value of of the function below
y = 2x2 – 8x + 11
O y=-3
O y = 2
O y = 3
O y = 11
What is the minimum value of of the function below y = 2x2 – 8x + 11 O y=-3 O y = 2 O y = 3 O y = 11
2.
Jim says, "When you subtract a number from 10, the answer will always be less than 10"
(a)
Is Jim correct? You must give a reason with you answer.
I believe that he is not correct. By him saying a number hes saying 10-5=5 but you could also do 10-0=10 so he is not correct.
Yes. Jim is correct. because a number he saying is 10-5=5 but it could also be 10-0=10.
What is an equation?An equation is an expression that shows the relationship between two or more numbers and variables. A system of equations is two or more equations that can be solved to get a unique solution. the power of the equation must be one degree.
We have given that Jim stated, "When you subtract a number from 10, the answer will always be less than 10"
let's consider an example and say 2 is the number.
If we subtract 2 from ten, then we get 8 which is less than 10.
Therefore, if the number is greater than ten it would result in a number which less than ten
Due to this it would result in a negative number.
Hence Yes. Jim is correct. because a number he saying is 10-5=5 but it could also be 10-0=10.
Learn more about equations here;
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