Answer:
168
Step-by-step explanation:
Find the equation of the line that is parallel to the given line and passes through the given points Y=0.1 X -2;(-4,8)
The equation is y=
Please help it’s very urgent
Answer:
y=0.1x + 8.4
I hope it will be useful.
In a box of chocolates, 1/5 of the chocolates contain nuts.
The rest of the chocolates do not contain nuts.
Write down the ratio of the number of chocolates that contain nuts to number of chocolates that do not contain nuts.
Give your answer in the form of 1:n
Answer:
1:4
Step-by-step explanation:
Ratios and Fractions
It's given 1/5 of the chocolates in a box contain nuts. The rest do not contain nuts. The portion that does not contain nuts is:
[tex]1 - \frac{1}{5}=\frac{4}{5}[/tex]
We need to calculate the ratio of the number of chocolates that contain nuts to the number of chocolates that do not contain nuts.
This can be done by dividing 1/5 by 4/5:
[tex]\displaystyle \frac{\frac{1}{5}}{\frac{4}{5}}[/tex]
Operating:
[tex]\displaystyle \frac{1}{5}\cdot\frac{5}{4}=\frac{1}{4}[/tex]
Expressing it as a ratio: 1:4
How to convert To prepare for a bake-off, Louise used 0.61 kilogram of flour each day for 3 weeks. How many grams did Louise use in those 3 weeks? 1 kg = 1,000 g
Given:
Louise used 0.61 kilogram of flour each day for 3 weeks.
To find:
How many grams did Louise use in those 3 weeks?
Solution:
We know that,
1 kg = 1000 g
Flour used by Louise each day for 3 weeks = 0.61 kg
1 week = 7 days
3 week = 21 days
Flour used by Louise for 3 weeks (21 days) = (21 × 0.61) kg
= 12.81 kg
= (12.81 × 1000) [ 1 kg = 1000 g]
= 12810 g
Therefore, flour used by Louise for those 3 weeks is 12,810 grams.
In an ordinary annuity, payments or
receipts occur at
a.Beginning of each period
b.End of each period
c.Mid of each period
d. Quarterly basis
can you please show the work on both of them?
Question 9)
From the line graph, taking two points
(-5, 4) (-6, 7)Finding the slope between (-5, 4) and (-6, 7)
[tex]\mathrm{Slope}=\frac{y_2-y_1}{x_2-x_1}[/tex]
[tex]\left(x_1,\:y_1\right)=\left(-5,\:4\right),\:\left(x_2,\:y_2\right)=\left(-6,\:7\right)[/tex]
[tex]m=\frac{7-4}{-6-\left(-5\right)}[/tex]
[tex]m=-3[/tex]
We know that the slope-intercept of the line equation is
y = mx+b
where m is the slope and b is the y-intercept
substituting (-5, 4) and m = -3 in the slope-intercept of the line
y = mx+b
4 = -3(-5)+b
4 = 15+b
b = 4-15
b = -11
substituting b = -10 and m = -3 in the slope-intercept of the line
y = mx+b
y = -3x+(-11)
y = -3x - 11
Thus, equation is slope-intercept form will be:
y = -3x - 11
Hence, option B is true.
Question 10)
From the line graph, taking two points
(4, 7) (-8, 1)Finding the slope between (4, 7) and (-8, 1)
[tex]\mathrm{Slope}=\frac{y_2-y_1}{x_2-x_1}[/tex]
[tex]\left(x_1,\:y_1\right)=\left(4,\:7\right),\:\left(x_2,\:y_2\right)=\left(-8,\:1\right)[/tex]
[tex]m=\frac{1-7}{-8-4}[/tex]
[tex]m=\frac{1}{2}[/tex]
We know that the slope-intercept of the line equation is
y = mx+b
where m is the slope and b is the y-intercept
substituting (4, 7) and m = 1/2 in the slope-intercept of the line
y = mx+b
7 = 1/2(4)+b
7 = 2+b
b = 5
substituting b = 5 and m = 1/2 in the slope-intercept of the line
y = mx+b
y = 1/2x + 5
Thus, the equation is slope-intercept form will be:
y = 1/2x + 5
Hence, option C is true.
An indoor soccer field is a rectangle that is 700 feet long by 250 feet wide. Coach Garza is having his players run diagonally from one corner of the field to the opposite corner. What is the distance the players must run?
Answer: 743.30343766 . . . ft
Round it to whatever place your teacher requires it to be at.
Step-by-step explanation: So, this question can be treated as one in which you need to find the hypotenuse. If you cut the soccer field diagonally, the length and width are still the same. The two legs of our triangle are 700 ft and 250 ft. The formula for finding the hypotenuse is a²+b²=c². Input the numbers, and it becomes 700²+250²=c². 700² is 490,000 and 250² is 62,500. 490,000 + 62,500 = 552,500. This means that 552,500 is c², and in order to find c, or the hypotenuse/diagonal, we need to find the square root of 552,500. The square root of 552,500 is 743.3034376 . . . , which you can round to whatever place you need it to be at.
The figure shows triangle ABC inscribed in circle D.
If the measure of angle CBD = 44°, find the measure of angle BAC, in degrees. Explain each
step you take to solve using proper math vocabulary.
Unit 4a Question
B
Answer: 46
Step-by-step explanation:
Just got it on a test so I wanted to help you guys out. Thank you guys in the comment section of the other answer. That one is wrong.
Please help :((( will mark brainliest !
Answer: i think its c
hope its right
:)
What is the value of x in the equation 3(2 - x) = 8(x - 2)?
Answer:
2
Step-by-step explanation:
The equation is equal to 6-3x=8x-16. This gives 11x=22. x=2
2 integers with a sum of 0 and product of -16
Answer:
-4 and + 4
Step-by-step explanation:
Two integers with a sum of 0 and product of - 16
Let the two digits = a and b
a + b = 0
a * b = - 16
If a = 4 and b = - 4 ;
CHECK:
4 + (-4) = 4 - 4 = 0
4 * (-4) = - 16
HENCE, the two integers are 4 and - 4 or - 4 and 4
What is 3 2/5 / 6 plz help!!!
Answer:
The answer is 0.56 the 6 is repeating
Step-by-step explanation:
Answer:
0.56666666666
A plane travels north for 2.5 h at a velocity of 100 km/h. Another plane travels east for 4 hours at a velocity of 62.5 km/h. Which plane traveled the longer distance? Show all calculations
Answer:
The two planes have traveled the same distance.
Step-by-step explanation:
Given that:
Velocity of first plane traveling north = 100 km/h
Time taken by the plane = 2.5 hours
Velocity of second plane traveling north = 62.5 km/h
Time taken by the plane = 4 hours
To find:
Which plane traveled longer distance?
Solution:
First of all, let us have a look at the formula for finding the distance using velocity and time.
Formula is:
[tex]Distance = Velocity \times Time[/tex]
Distance traveled by first plane:
[tex]Distance_1 = 100\times 2.5\\\Rightarrow Distance_1 = 250 \ km[/tex]
Distance traveled by second plane:
[tex]Distance_2 = 62.5\times 4\\\Rightarrow Distance_2 = 250 \ km[/tex]
Here, we can clearly see that:
[tex]Distance _1 = Distance _2[/tex]
Therefore, the two planes have traveled the same distance.
Round 3.3453 to 2 decimal place
Answer:
its 3.35
Step-by-step explanation:
need thanks and make me brainiest if it helps you
Missing Angles in Triangles Worksheet
I need help with everything on this sheet (A-U) please and thank you.
Answer:
Step-by-step explanation:
This question is based on the angles of the triangle.Therefore, the angles of the triangle is 180 degree.
We need to determined the all the angles of triangle in the figure.
In the triangle ABC,
All sides are equal, therefore it is equivalent triangle. Hence, all angles are also equal.
Therefore, angle A = 60 degree, angle B = 60 degree, angle C = 60 degree.
Now, find the angle N.
In triangle PAN, one of the angle is 69 degree, and the other is 90 degree.
We know that,
Sum of angles of the triangle is 180 degree.
Thus, angle N = 180-69-90
Angle N = 21 degree
From the figure, it is observe that,
Angle P = 90 -69 = 21 degreeAngle O = 90 - angle N = 90 - 21 = 69 degree.Angle R = 90 degree - 15 = 75 degreeAngle Q = 90- 15 = 75 degreeAngle S = 90 - 48 = 42 degreeAngle T = 180- 48-90 = 42 degreeAngle J = 180 - 75 - 90 = 15 degreeAngle L = 180 - 15 - 90 = 75 degreeAngle H = 180 - 75- 60 = 45 degreeAngle I = 90 - 45 = 45 degreeAngle M = 180 - 60 = 120 degreeAngle K = 180 - 120 - 45 = 15 degreeAngle E = 90 - 55 =35 degreeAngle G= 180 - 35 - 90 =55 degreeAngle F = 90 - 55 = 35 degreeAngle U = 69 degree ( from the figure)Angle D = 180 - 69 - 69 = 42 degreeTherefore, these are the all the angles of the given figure.
For finding details, prefer this link:
https://brainly.com/question/23379161
The table shows the price for different numbers of icecream treats:
Number of Icecream Treats Price(in dollars)
2 6
5 15
7 21
12 36
Does this table of numbers represent a proportional relationship? (5 points)
a
Yes, because the price is 3 times the number of icecream treats
b
Yes, because 3 times the price is the number of icecream treats
c
No, because the price of 5 icecream treats should be $12 and not $15
d
No, because the price of 12 icecream treats should be $48 and not $36
B Print
Find the slope of the line.
12
11
10
9
4
2
ol
5
9 10
The slope is
its all in the picture v
Answer:
lynns is correct
Step-by-step explanation:
hduydgdgdududuegegdhdudggrhr
HELP MEEEEE (find the values of z and y)
The diffrence between 9 and half of a number is 16 what is the number?
Answer:
is this how the question is really wrote out. it doesn't look like english
Step-by-step explanation:
half of 9 is 4.5
In the equation 5x-2=-x-20, What is the value of x?
a. 2
b. -1
c. -3
d. -2
Answer:
C choice.
Step-by-step explanation:
[tex]5x - 2 = - x - 20 \\ [/tex]
First, we move the same terms to the same side.
[tex]5x + x = - 20 + 2 \\ 6x = - 18[/tex]
Then we move 6 to divide - 18.
[tex]x = \frac{ - 18}{6} \\ x = - 3[/tex]
please help!! i’ll give brainliest
Q1. p=a-i
Q2. l= 1/2p-w
Q3. t=d/s
I think that these are correct
A baseball uniform costs x dollars for a shirt, $15 for pants and $3 for SockS.
Which expression represents the total cost of 25 uniforms if each person
receives only one shirt, one pair of pants and one pair of socks?
plz give answer and explanation
i will give 24 points
Answer:
please refer to the above attachment.
Step-by-step explanation:
a. 3800 + 2.5%3800 = 3895
3895 - 3800 = 95 is the interest
b. there are 12 months in a year so...
95 x 12 = 1140 is the total interest
What is the equation of the line passing through the points (–25, 50) and (25, 50) in slope-intercept form?
y = negative 50 x
y = negative 50
y = 50 x
y = 50
Answer:
y=50
Step-by-step explanation:
this is the answer.
Answer:
Y=50x
Step-by-step explanation:
I just took the test have a good day remember god love u
Braniliest
find the remainder 7,852 ÷ 6
A) 2
B) 3
C ) 4
D) 5
Answer:
C
Step-by-step explanation:
you divide 7852 by 6 to get 1308.6666666 (etc.)
then you multiply 1308 by 6 (so you take away the .6666) to get 7848
your answer is 4
find quotient and remainder b)diving 2x^3- 5x² +x+2
by x - 2
photo of the answer in notebook
Given:
Dividend = [tex]2x^3-5x^2+x+2[/tex]
Divisor = [tex]x-2[/tex]
To find:
The quotient and remainder.
Solution:
We have,
Dividend = [tex]2x^3-5x^2+x+2[/tex]
Divisor = [tex]x-2[/tex]
Divide [tex]2x^3-5x^2+x+2[/tex] by [tex]x-2[/tex] as shown in the below picture.
Dividing [tex]2x^3-5x^2+x+2[/tex] by [tex]x-2[/tex], we get
[tex]Quotient=2x^2-x-1[/tex]
[tex]Remainder=0[/tex]
Therefore, [tex]Quotient=2x^2-x-1[/tex] and [tex]Remainder=0[/tex].
please help! (One question)
Answer:
An equilateral triangle is never similar to a scalene triangle, because you can never map one onto the other using only dilations and using rigid transformations
Step-by-step explanation:
please help will mark brainliest
Answer:
y = 5.5
Step-by-step explanation:
y = 22 * 0.5^2
=> 22* 0.25
=> 5.5
Hope this helps! :3
plz mark as brainliest!
What is (f+g) (x)???
Answer:
A.
Step-by-step explanation:
To get to the answer, add both f(x) and g(x) together. This would be (2x^2 +3x -4) + (-4x^2 + 5x - 8). Remember that adding a negative number is the same as subtracting the positive of that number, for example, 3 + (-4) is the same as 3 - 4.
Please HELP ASSSP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answer:
There are 96 more freshmen than juniors. the answer is D: 96
Step-by-step explanation:
28% and 22%
28 - 22 = 6
6% of 1,600 = 96
6% = 0.06
0.06 x 1,600 = 96
There are 96 more freshmen than juniors.
I hope this helped and if it did I would appreciate it if you marked me Brainliest. Thank you and have a nice day!