Answers
Answer:1.345299 = -1/3
Step-by-step explanation:
Related Questions
Find the slope intercept of the line passing through the points( -3,3) and (-3,-5)
Answers
Answer:
(-3,3) and (-3,-5)
Step-by-step explanation:
Step 1: y2 - y1
x2 - x1
Step 2: Plug In. --> -5 - 3
-3 - (-3)
Step 3: Solve. --> -8
0
Answr: Undefined. Vertical Line on Graph.
please help ! it weould mean the world to me
Answers
See attachment for math work and answer.
x/2-4/5+x/5+3x/10=1/5
Answers
Answer:
x = 1
Step-by-step explanation:
Given
[tex]\frac{x}{2}[/tex] - [tex]\frac{4}{5}[/tex] + [tex]\frac{x}{5}[/tex] + [tex]\frac{3x}{10}[/tex] = [tex]\frac{1}{5}[/tex]
Multiply through by 10 ( the LCM of 2, 5 and 10 ) to clear the fractions
5x - 8 + 2x + 3x = 2 , that is
10x - 8 = 2 ( add 8 to both sides )
10x = 10 ( divide both sides by 10 )
x = 1
answer
answer in picture.
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if triangle ABC are congruent, what is the length of line segment AB?
Answers
Assuming you meant to say triangle ABC is congruent to triangle DEF, then the corresponding pieces AB and DE are the same length.
In short AB = DE.
Since DE = 10, this makes AB = 10 also.
What are the coordinates of point A
Answers
Answer:
The answer is D (-4,-3)
Step-by-step explanation:
because the X is -4 and Y is -3
someone please help me with this
Answers
Answer:
The 2nd option.
IM SO DUMB IM SORRY BUT EHATS THIS ONE PLEASE!! thank you!! ALSO ITS DUE IN 30 MINS
Answers
264 / 8 = 33
a = 33
Claire accepted a new job at a company with a contract guaranteeing annual raises. Let S
S represent Claire's salary after working for n
n years at the company. The table below has select values showing the linear relationship between n and S. Determine how many years Claire would have to work at the company before her salary would reach $77000.
Answers
Answer:
6 years
Step-by-step explanation:
First, you need to write an equation for this problem. I'll write it in slope intercept:
y = mx + b
where m is the slope and b is the y-intercept
To find m, do (change in y/change in x):
using (2, 59000) and (5, 72500),
(72500 - 59000) / (5 - 2)
= 13500 / 3
= 4500
So we have y = 4500x + b
To find b, plug in one of the points into the equation with the slope:
using (2, 59000),
y = 4500x + b
59000 = 4500(2) + b
59000 = 9000 + b
50000 = b
So now you have an equation: y = 4500x + 50000. Now that there is an equation, just insert the given y-value and solve:
when y = 77000
y = 4500n + 50000
= 77000 = 4500x + 50000
= 27000 = 4500x
= 6 = x
So, when Claire's Salary is 77000, her number of years at the company is 6.
1. g(x) = 4x^2 + 34x
2. p(x)= -x^2-10
Answers
What is the quotient of x and three increased by 12 = 20
Answers
Answer:
x= 24
Step-by-step explanation:
Quotient means divide, increased means add
x/3 + 12 =20
Subtract 12 from each side
x/3 +12-12 = 20-12
x/3=8
Multiply each side by 3
x/3 * 3 =8*3
x= 24
Answer:700 / n, the quotient of 700 and a number. 2w, two times a ... h - 3, three less than a number ... 20 + m, 20 more than a number. x - 12, a number decreased by 12.
Step-by-step explanation:
Given m∥n, find the value of x and y.
Answers
Answer:
x=15
y=63
Step-by-step explanation:
The product of 4 and the sum of a number x and 8
Answers
Answer:
8(x+3)
Explanation:
"The product of 8 and" means 8 is going to be multiplied times another quantity. "...the sum of a number x and 3" means that 8 is going to be multiplied times (x+3).
This is represented by 8×(x+3), which simplifies to 8(x+3).
[tex]f(x) = 1 - 2x \\ g(x) = x + 4 \\ h(x) = {x}^{2} + 1[/tex]
[tex]hgf(x) = 4 {x}^{2} + px + q[/tex]
Find the value of p and the value of q
Answers
Answer:
(x-3)(x+2) i.e. x2 - x -6 i.e. p = -1 and q = -6
Step-by-step explanation:
(p v q') ^ (p' v q')
Tomorrow coming my math exam pls help, i need amswer but step by step plss
Answers
♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️
( p v q' ) ^ ( p' v q' ) = ( p ^ p' ) v q' =
False v q' = q'
♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️
Sorry i couldn't write better.
2x + 2 = x + 3 Please help asap
Answers
can i have some help
Answers
Answer:
b. m = 2, b = 4
Step-by-step explanation:
y = mx + b
m = slope and b = y-intercept
The slope is 2 cause it's going up 2 squares while only going to the right one square each time, so u could right 2/1 but it's not necessary so just 2. And the intercept is 4 because that's where the line intercepts the y-axis.
Pythagorean Theorem question
Answers
a^2 + b^2 = c^2
18^2 + 24^2 = c^2
18 and 24 are both divisible by 6, so you can divide them both by 6 to make the equation easier to solve.
3^2 + 4^2 = c^2
25 = c^2, so c = 5
Multiply 5 by the 6 we divided by earlier to get a hypotenuse of 30.
The area equals base times height divided by two, so we can divide 84 by 2 and then multiply by 30 to get the area.
84/2= 42
42 x 30 = 1260 inches squared is the area
Your answer is going to be 1260
Explanation:
Your Welcome
PLEASE HELP NEED ANSWER NOW!!!!!!
Put the following equation of a line into slope-intercept form, simplifying all fraction. 5x-y=(-4)
Answers
You would have to reorder.
For this you need to isolate y.
First subtract 5x from both sides.
This would result in: -y = -4 - 5x
Then multiply both sides by negative one to make the y positive.
This would result in: y = 5x + 4
Hope I helped:)
what is 5 plus 5
[tex]5 + 5[/tex]
Answers
Answer:
10
Step-by-step explanation:
1+1+1+1+1=5
1+1+1+1+1=5
5+5=10
wow magic
The distance d in miles that a car travels in t hours at a rate of 58 miles per hour is given by the quation d=58t. What is the best estimate of how far a car travels in 7 hours.
A. About 405 miles
B. About 406 miles
C. About 407 miles
D. About 408 miles
Answers
Answer:
the answer is be B 406 miles
Answer: B)
Step-by-step explanation: because
d= miles
t= hours
the car travels 58 miles per hour which gives us d=58t
Now it asks what is the best estimate the car travels within 7 hours so you would multiple 58x7=406
Write an equation in slope-intercept form with the following information. Goes through the points (6, 2) and (7, 5).
Slope= _____ y-intercept=_____
Answers
Answer:
The slope is 3
y-intercept is -16
Step-by-step explanation:
Let's start by using the slope formula, [tex]m=\frac{y2-y1}{x2-x1}[/tex]
plug in the points for the relating x and y and solve,
[tex]m\frac{5-2}{7-6}[/tex] this simplifies to [tex]\frac{3}{1}[/tex] or "3"
we have our slope: 3/1 or "3"
the equation needed to find the y-intercept is y=mx+b
We will need to solve for "b" to figure out the y-intercept.
let's plug in any pair of x and y, i'll just choose (6,2)
2=3(6)+b, 2=18+b, 2-18=18-18+b, -16=b
Y-intercept is -16
Which table shows a linear function?
Answers
Answer:
A
Step-by-step explanation:
Answer:
a
Step-by-step explanation:
edu 2021
A contestant on the biggest loser lost 78.8 pounds over a period of two months. At the end of the two month period, the contestant weighed 194.3 pounds. How much did the contestant weigh when the show began?
Answers
Answer: The contestant weighed 73.1 pounds when the show began.
Step-by-step explanation:
Given: A contestant lost 78.8 pounds over a period of two months.
At the end of the two month period, he weighed 194.3 pounds.
Initial weight = weight at the end of the two month period + weight lost by contestant
= 194.3 +78.8 pounds
= 273.1 pounds
Hence, the contestant weighed 73.1 pounds when the show began.
You have been contracted to replace a countertop in a kitchen. You will get paid $1,000 to do the job. You can complete the job in three days working 8 hours a day. You will need to pay the cost of the materials, which is $525, with the $1,000 that you receive to do the job. How much will you be paid per hour for your time?
Answers
Answer:
$19.79 cents (rounded to the nearest cent)
Step-by-step explanation:
first subtract the amount needed for materials from your total pay
(1000 - 525 = 475)
take 475 and divide that among the hours you work.
475 / 24 = 19.7916666
round that number to the closest money value
19.79
Karen is saving money to buy a game. So far she has saved $20 , which is one-half of the total cost of the game. How much does the game cost?
Answers
Answer:
$40
Step-by-step explanation:
20x2=40
The temperature drops 2°F every hour. Make a table and write an equation to represent the total temperature drop over time.
Answers
HELP ASAP PLEASE!!
Will mark brainliest
Answers
Answer:
Work shown below!
Step-by-step explanation:
d = 7, e = 9, f = 10
4. 29 - d = 29 - 7 = 22
5. 41 + e = 41 + 9 = 50
6. 16f = 16(10) = 160
g = 24, h = 5.5, j = 2.5
7. h + j = 5.5 + 2.5 = 8
8. h - j = 5.5 - 2.5 = 3
9. [tex]\frac{g}{h-j} =\frac{24}{5.5-2.5} =\frac{24}{3}=8[/tex]
k = 24, m = 5.5, n = 2.5
10. km = (24)(5.5) = 132
11. 3n = 3(2.5) = 7.5
12. [tex]\frac{k}{3}=\frac{24}{3}=8[/tex]
p = 24, q = 5.5, r = 2.5
13. p + 23 = 24 + 23 = 47
14. r - 1.8 = 2.5 - 1.8 = 0.7
15. [tex]\frac{pq}{r}=\frac{24*5.5}{2.5} =\frac{132}{2.5}=52.8[/tex]
can someone help me with this maths question?
Answers
Answer:
90 degrees
Step-by-step explanation:
i dont remember this i think its the value of x
Simplify the following surd expressions.
a) 5 square root of 5 - 2 square root of 5
b) 8 square root of 7 + 3 square root of 7
Answers
Answer:
A=3√5
B=11√7
Step-by-step explanation:
5√5-2√5
5-2√5
3√5
B) 8√7+3√7
8+3√7
11√7
Tamara has completed 60% of her practice time for the track meet. if she is expected to practice for 18 h, how long has she already practiced?
plz explain if possible.
Answers
Answer:
a lot
Step-by-step explanation:
