Answers
[tex] \frac{13}{16} x - \frac{3}{8} x = \frac{2}{5} + \frac{3}{10} \\ = > \frac{13x - 6x}{16} = \frac{4 + 3}{10} \\ = > \frac{7x}{16} = \frac{7}{10} \\ = > x = \frac{7}{10} \times \frac{16}{7} \\ = > x = \frac{16}{10} \\ = > x = \frac{8}{5} [/tex]
[tex]s = \frac{2x + t}{r} \\ = > rs = 2x + t \\ = > rs - t = 2x \\ x = \frac{rs - t}{2} [/tex]
Related Questions
PLEASE HELP!! WILL GIVE BRAINLIEST!!!
Determine the point and slope from the equation: y - 4 = -5(x + 2) *
a) point: (2, -4) slope: -5
b) point: (4, -2) slope: -5
c) point: (-2, 4) slope: -5
d) point: (-4, 2) slope: -5
Answers
c) point: (-2, 4) slope: -5
Answer:
c) point: (-2, 4) slope: -5
Step-by-step explanation:
1. The point-slope form of a linear equation is written as: [tex]y-y_1=m(x-x_1)[/tex], where [tex]y_1=[/tex] y-coordinate of point one, m = slope, and [tex]x_1=[/tex] x-coordinate of point one.
2. The x-coordinate should be -2, and the y-coordinate should 4. That makes the point (-2,4). M, the slope, is -5.
A child is spinning a rock at the end of a 2 foot rope at a rate of 180 revolutions per minute. What is the approximate linear velocity of the rock when it is released.
Answers
Answer:
A child is spinning a rock at the end of a 2-foot rope at the rate of 180 revolutions per minute (rpm).
Step-by-step explanation:
i need help with this
Answers
Answer:
Point A is -0.5
Point B is 0.75
Point C is -1.75
What is the effective annual rate for an APR of 15.80 percent compounded monthly?
Answers
What is the length of the red line segment on the number line?
Answers
Answer:
The length is 8 because from mins 7 to 1 there a distance of 8
WHATS THE SLOPE OF THE LINE HELP ILL GIVE BRAINLIEST
Answers
Answer:
-1/2
Step-by-step explanation:
the slope is crossing right about -1 but in the middle
on a number line, where would 2/10 be located? choose all answers that make a true statement.
Answers
Answer:
A and C
Step-by-step explanation:
after 1/10 is 2/10 (right)
before 4/10 is 3/10 and 2/10 means to the left
What is the midpoint of the segment shown below
Answers
Answer:
option B is the correct answer
Answer:
Option B is the right answer
Step-by-step explanation:
Basically, add both x coordinates and divide them by 2
(-1+-6)/2
-1-6=-7/2
Then do the same to the y coordinates.
(5+-2)/2
5-2=3/2
Therefore B
[tex] \frac{ -7}{2} \frac{3}{2} [/tex]
Please mark BRAINLIEST if you wish.
Gas mileage is the number of miles you can drive on a a gallon of gasoline. A test of a new car results in 510 miles on 10 gallons of gas. How far could you drive on 40 gallons of gas? What is the car's gas mileage
help plis
Answers
Answer:
2040 miles and gas mileage is 51/gallon
Step-by-step explanation:
help i need step by step explantion
Answers
Answer:
$ 5.94
28 + 7= 35
5.94 + 5.94 + 5.94 + 5.94 + 5.94 + 5.94 = 35.64
HEYY I am posting random questions so whoever answers gets brainliest and a few points since the questions aren't hard!!
what is 600 x 75?
Answers
Answer:
45000
Step-by-step explanation:
Can I have brainliest? It would help me out, if not thanks anyways! Hope this helped and have a nice day!
Answer:
4500
Step-by-step explanation:
What are the zeros of the function shown in the graph?
−1, 1, 2
−2, −1, 1
−3, −1, 1
−1, 1, 3
Answers
Therefore, the correct answer is the third option: -3, -1, 1
Need answer please !!
Answers
Answer:
the circle is shades 28247252
You want to take out a $222,000 mortgage (home loan). The interest rate on the loan is 5.9%, and the loan is for 30 years. Your monthly payments are $1,316.76. How much will still be owed after making payments for 20 years? Round your answer to the nearest dollar.
Answers
solve 124.01 plus 12.001
Answers
Answer:
136.011
Step-by-step explanation:
124.01 + 12.001= 136.011
Hope this helps!
Answer:
136,011
Step-by-step explanation:
124,01 + 12,001
= 136,011
someone help please!!
Answers
Answer: x=60 degrees
Step-by-step explanation: This triangle is an equilateral triangle, meaning all angles are equal. Since a triangle is 180 degrees total, 180 degrees/3 angles= 60 degrees each angle.
Help me please will give Brainliest
Answers
Answer:
donna care bum
Step-by-step explanation:
Which of the following tables could represent a linear function? For each that could be linear, find a linear equation models the data.
Answers
9514 1404 393
Answer:
y -6 = (-25/2)xy -13 = 5(x -2)y +4 = 10(x -2)not a linear relationStep-by-step explanation:
The function will be linear if the differences in y-values are proportional to the differences in x-values. The constant of that proportionality is the slope of the line. A linear equation can be written using the point-slope form:
y -k = m(x -h) . . . . . line with slope m through point (h, k)
__
Table 1
x-differences: 2-0 = 2, 4-2 = 2, 6-4 = 2
y-differences: -19-6 = -25, -44-(-19) = -25, -69-(-44) = -25
m = -25/2; (h, k) = (0, 6)
linear relation: y -6 = (-25/2)x
__
Table 2
x-differences: 2, 4, 2
y-differences: 10, 20, 10
m = 10/2 = 20/4 = 10/2 = 5; (h, k) = (2, 13)
linear relation: y -13 = 5(x -2)
__
Table 3
x-differences: 2, 2, 2
y-differences: 20, 20, 20
m = 20/2 = 10; (h, k) = (2, -4)
linear relation: y +4 = 10(x -2)
__
Table 4
x-differences: 2, 4, 2
y-differences: 25, 75, 125
not a linear relation
A.Reflection about the x-axis followed by a translation right by 2 units
B.Reflection about the y-axis followed by a translation left by 2 units
C.Counterclockwise rotation by 90 degrees about the origin followed by a translation right by 2 units
D.Counterclockwise rotation by 90 degrees about the origin followed by a translation left by 2 units
Answers
Answer: B
You don't need to rotate it, and the x-axis is the horizontal one, you need to reflect across the vertical axis, then shift it 2 places to the left.
#3 and 5 please
I don’t understand how to get them
Answers
Answer:
im bad with this kinda thing, just guess and start praying, goodluck
Step-by-step explanation:
cual es el maximo comun divisor de 12, 20 y 36?
Answers
Answer:
4 es ep maximo comun divisor
help maybe..? Please
Answers
Answer:
15.8
Step-by-step explanation:
First we need to round to the nearest tenth.
18.134 rounds to 18.1 (since it's closer to 18.1 than 18.2)
2.28 rounds to 2.3 (since it's closer to 2.3 than 2.2)
Then we subtract
18.1-2.3=15.8
[tex]▪▪▪▪▪▪▪▪▪▪▪▪▪ {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪[/tex]
The numbers after rounding off to 10th place is :
[tex]18.134\rightarrow18.1[/tex][tex]2.28 \rightarrow2.3[/tex]now, their difference will be :
[tex]18.1 - 2.3[/tex][tex]15.8[/tex]Stoplight A changes color every 42 seconds and Stoplight B changes color every 30 seconds. Both stoplights changed color 10 seconds ago. After how many seconds will the stoplights change color at the same time again
Answers
Hi I need help if you know the answer pls tell me I don’t want any random answer because I’m gonna fail my class if I get a random
Answer
Answers
When you subtract fractions, the denominators need to be the same:
A)
4/6 - 2/4 = 1/6
8/12 - 6/12 = 2/12
2/12 = 1/6
B)
3/4 - 3/8 = 3/8
6/8 - 3/8 = 3/8
C)
4/5 - 3/4 = 1/20
16/20 - 15/20 = 1/20
D)
9/12 - 3/4 = 6/8
18/24 - 18/24 = 0
6/8 is not equal to 0
please help quick i need an answer
Answers
Answer: You can have 7 different 2/3 Pieces
Step-by-step explanation:
The reason you can have more than the amount of feet is because each cut is less than one foot.
Three strands of wire have a total length of
120 meters. One strand is twice the length of
the shortest strand, and the other strand is
three times the length of the shortest strand.
What is the length of the longest strand of
wire?
Answers
Answer: 20 Meters
Step-by-step explanation:
First strand: 2x (twice the length of the shortest strand)
Second strand: 3x (three times the length of the shortest strand)
Third strand: x (the length of the shortest strand)
All the strands: 2x + 3x + x
All the strands: 6x
6x = 120 meters
(DIVIDE BOTH 6 AND 120 BY 6)
x=20
THE LENGTH OF THE SHORTEST STRAND IS 20 METERS
Give a pair of alternate interior angles, a pair of alternate exterior angles, and a pair of corresponding angles.
Answers
Answer:
Step-by-step explanation:
(a). Alternate interior angels:
∠3 and ∠5 ,
or
∠4 and ∠6 .
(b). Alternate exterior angels:
∠1 and ∠7 ,
or
∠2 and ∠8 .
(c). Corresponding angels:
∠1 and ∠5 ,
or
∠2 and ∠6 ,
or
∠3 and ∠7 ,
or
∠4 and ∠8 .
1-56-3, what is the value of b?
-2
D-1
0 1
2
Answers
Answer:
A
Step-by-step explanation:
abcdefj tu madre
Write the quadratic equation that has roots (-1-square root 2)/3 and (-1+square root 2)/3 if its coefficient with x^2 is equal to... 1
Answers
9514 1404 393
Answer:
x² +2/3x -1/9 = 0
Step-by-step explanation:
The quadratic with roots p and q can be written as ...
(x -p)(x -q) = 0
x² -(p+q)x +pq = 0
For p=(-1-√2)/3 and q=(-1+√2)/3, we have ...
p +q = (-1-√2)/3 +(-1+√2)/3 = -2/3
pq = ((-1-√2)/3)((-1+√2)/3) = (1 -2)/9 = -1/9
Then the quadratic is ...
x² +2/3x -1/9 = 0
factor the linear expression 15x - 10 using the greatest common factor of the terms.
A) 5(3x -2)
B) 5(3x - 10)
C) 5(3x + 2)
D) 15(x - 2)
Answers
Answer:
A is the answers for the question
Step-by-step explanation:
please mark me as brainlest