5 weeks -> $20
Divide 5:
1 week -> $4
Replace week with "w" and $ with "s"
[tex]w=4s[/tex]
Write a slope intercept form for a line that passes through the points (-1,-1) and (2,5).
Answer:
y=2x+1
Step-by-step explanation:
First, find the slope by doing the slope formula.
[tex]\frac{y2-y1}{x2-x1} =\frac{5-(-1)}{2-(-1)} =\frac{5+1}{2+1} =\frac{6}{3}=2\\[/tex]
Then plug it into y-y1=m(x-x1)
y-5=2(x-2)
y-5=2x-4
y=2x+1
Hope this helps!
The number b increased by 3.5 is 8
True or False
Opposite numbers equal zero when subtracted
Solve and graph the inequality. 46n > 23 The inequality is equal to _____
Answer:
n>1/2
sorry I don't really know how to work it on a graph.
Please help me, its due today!!!
Answer:
D: 11
Step-by-step explanation:
When I evaluated the expression, I got 11.
Hope it helps! :D
95.97 meters is 42% of
yards? (1 yard = 0.914 m)
95.97 meters is 42% of 249.89 yards.
Fiona bought some socks that cost $4.95 for each pair and some belts that cost $6.55 each. Fiona spent $27.95 in all. Let a represent the number of pairs of socks purchased and b the number of belts purchased.
Answer:
4.95a + 6.55b = 27.95
Step-by-step explanation:
The chart shows the time, initial velocity, and final velocity of three riders. A 4-column table with 3 rows. The first row labeled rider has entries Gabriella, Franklin, Kendall. The second row labeled time with entries 10 seconds, 8.5 seconds, 6 seconds. The third column labeled initial velocity has entries 55, 50, 53.2. The fourth column labeled final velocity has entries 32, 50, 67. Which best describes the riders? Gabriella is speeding up at the same rate that Kendall is slowing down, and Franklin is not accelerating. The chart shows the time, initial velocity, and final velocity of three riders. A 4-column table with 3 rows. The first row labeled rider has entries Gabriella, Franklin, Kendall. The second row labeled time with entries 10 seconds, 8.5 seconds, 6 seconds. The third column labeled initial velocity has entries 55, 50, 53.2. The fourth column labeled final velocity has entries 32, 50, 67. Which best describes the riders? Gabriella is speeding up at the same rate that Kendall is slowing down, and Franklin is not accelerating. Gabriella is slowing down at the same rate that Kendall is speeding up, and Franklin is not accelerating. Gabriella and Franklin are both slowing down, and Kendall is accelerating. Gabriella is slowing down, and Kendall and Franklin are accelerating.
Answer:
B
Gabriella is slowing down at the same rate that Kendall is speeding up, and Franklin is not accelerating.
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
Took test on edge
Write the number in standard form.
6,000,000 + 200 + 8
The standard form of 5
6,000,000+200+8 is?
Answer:
6,000,208
Step-by-step explanation:
stephan average 32.3 points a game. lebron averaged 29.4 points a game . what was the difference between their average
Answer:
2.9
Step-by-step explanation:
Subtract
32.3 - 29.4
a boat can travel 45 miles on 5 gallons of gasoline. how far can it travel on the 1?
You just divide 45/5
45/5=9
So it can travel 9 miles on 1 gallon of gasoline
hope it helps!
Simplify 7x + 2x + 5y - 2y
A) 9 x + 3 y
B) 9 x + 7 y
C) 12 xy
Answer:
A
Step-by-step explanation:
7x + 2x = 9x
5y-27 = 3y
9x + 3y
Hope this Helped
Brainliest is appreciated.
Answer: A. 9x + 3y
Step-by-step explanation:
For simplifying variable expressions, what you should do is to combine like terms.
Solve:
Given
7x+2x+5y-2y
Combine [x]
=(7x+2x)+5y-2y
=9x+5y-2y
Combine [y]
=9x+(5y-2y)
=9x+3yFind the exact product. What can you say about Mario's estimates? Check all that apply. (A) Using compatible numbers gave an answer closer to the exact answer. (B) Rounding to the nearest whole number gave an answer closer to the exact answer. (C) Both methods gave a reasonable estimate for the exact answer (D) Mario made errors in both estimates, so neither is reasonable.
Answer:
the answer is b and c
Answer:
b and c
Step-by-step explanation:
i got it right
I need help with number 35.
Since ED and DB are exactly half of EB, we can set ED and DB equal to each other.
x + 4 = 3x - 8
Subtract x from both sides. Add 8 to both sides
12 = 2x
Divide both sides by 2
6 = x
ED = 6 + 4 = 10
ED = DB = 10
EB = ED +DB = 10 + 10 = 20
ED = 10
DB = 10
EB = 20
What is the slope of the line that passes through the points (1,-6) and (-8,9)?
Write your answer in simplest form.
Answer1/6:
Step-by-step explanation:
Answer:-5/3
Step-by-step explanation:
Mr. Mole's burrow lies 5 55 meters below the ground. He started digging his way deeper into the ground, descending 3 33 meters each minute.
Answer:
184,815
Step-by-step explanation:
so my answer my not be right so i would say double check but anyway just multiply 3333 and 555 and this should be your answer.
Answer:
Everything is below.....
Step-by-step explanation:
-6, -12 after a dilation by a scale factor of 1/3
Answer:
(- 2, - 4 )
Step-by-step explanation:
Assuming the dilatation is centred at the origin, then
multiply each of the coordinates by [tex]\frac{1}{3}[/tex], thus
(- 6, - 12 ) → ([tex]\frac{1}{3}[/tex] × - 6 , [tex]\frac{1}{3}[/tex] × - 12 ) → (- 2, - 4 )
3х - 5 + 4х в -40
Please
Answer:
Why is there a B in there?
Step-by-step explanation:
A bag contains 15 marbles. The probability of randomly selecting a green marble is 1/5. The probability of randomly
selecting a green marble, replacing it, and then randomly selecting a blue marble is 2/25. How many blue marbles are in
the bag?
2
3
5
6
Answer:
2
Step-by-step explanation:
well if you get all of the fractions into percentage form they will be 20%for green 8% for blue so in turn it would mean 8% of 15 is 2
The sum of a + b is an odd number if
O a is an even number
O a and b are both odd numbers
O a is an odd number
O a is an even number and 5 is an odd number
Answer:
a is an even number and b is an odd number
Step-by-step explanation:
if a is even and b is even then the sum would be even ex.10+6=16. I'd a and b are both odd the sum would be even ex. 13+9=22. one has to be odd and one has to be even for the sum to be odd ex. 5+4=9
8(3a + 7) = 8+3(6a - 6)
Answer:
a=11
Step-by-step explanation:
8(3a + 7) = 8+3(6a - 6)
24a+56=8+18a-18
24a-18a+56=8+18a-18a-18
6a+56=8-18
6a+56=-10
6a+56-56=-10-56
6a=-66
6a/6=-66/6
a=-11
Answer:
a = -11
Step-by-step explanation:
8(3a + 7) = 8+3(6a - 6)
= -11
When writing an expression or equation to represent a real-world situation, why is it important to be able to describe what each part of the expression or
equations represents?
Answer:
If you know what each part of the expression or equations represents, it means that you understand the equation. You can solve the problem and know what you are doing.
I hope this helps! I'm sorry if it doesn't.
Given f(x)= -2x and g(x)=4x-8=f(x)+g(x)
Answer:
f(x)+g(x)=2x-8
Step-by-step explanation:
add em together
What’a the range and mode of 1,1,3,1,4,4,2,1
Answer:
the range is 3
Step-by-step explanation:
—8х +4(1+ 5x) = — 6x — 14
Solve.
Answer: x=-1
Step-by-step explanation:
Which expression is equivalent to (8^2)^-4
Answer:
5.96046448e-8
Step-by-step explanation:
caculater
PLEASE HELP IM BEING TIMED
Line m is a perpendicular bisector of line segment S Q. It intersects line segment S Q at point R. Line m also contains points T and V. Line segment S V is 4 x minus 1. Line segment S T is 3 x + 2.
Segment TQ is 26 units long. What is the length of QV?
8 units
26 units
31 units
32 units
Answer:
31 units
Step-by-step explanation:
just did on edge 2020
The length of QV is, 31 units
Hence, Option c is true.
We have to given that,
Line m is a perpendicular bisector of line segment SQ. It intersects line segment SQ at point R. Line m also contains points T and V.
Line segment SV is 4 x minus 1.
Line segment S T is 3 x + 2.
Since, Line m is a perpendicular bisector of line segment SQ. It intersects line segment SQ at point R. Line m also contains points T and V.
Hence,
TS = TQ
SV = VQ
Substitute all the values, we get;
TS = TQ
(3x + 2) = 26
3x = 26 - 2
3x = 24
x = 8
Hence, Lenght of SV is,
SV = (4x - 1)
SV = 4 × 8 - 1 = 32 - 1 = 31
Therefore, the length of QV is, 31 units
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The radius of a cylindrical construction pipe is 3.5 ft. If the pipe is 37 ft long, what is its volume?
Answer:
10651.7 gallons
Step-by-step explanation:
Simplify 14 to the 15th power over 14 to the 5th power .
Answer:
14^15/14^5 = 14^(15-5) = 14^10
Use the quadratic formula to find the solutions to the
quadratic equation below.
2x2 - 5x + 5 = 0
Answer: The answer is D.
The solution for the expression will be [tex]X = \dfrac{5\pm\sqrt{15}i}{4}[/tex]. The correct option is D.
What is a quadratic equation?A quadratic equation is a polynomial with a degree of 2 or the maximum power of the variable is 2 in quadratic equations. It has two solutions as its maximum power is 2.
Given that the quadratic equation is 2x² - 5x + 5 = 0. The equation can be solved as below,
[tex]X = \dfrac{-b\pm\sqrt{b^2-4ac}}{4a}[/tex]
Substitute the values in the equation above,
[tex]X = \dfrac{-b\pm\sqrt{b^2-4ac}}{4a}[/tex]
[tex]X = \dfrac{-(-5)\pm\sqrt{(-5)^2-4\times2 \times4}}{4\times4}[/tex]
[tex]X = \dfrac{5\pm\sqrt{15}i}{4}[/tex]
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