Answer:
y=0
Step-by-step explanation:
y=mx+b
the slope is 0
y=0x+b
y=b
b is the y intercept... also 0.
so
y=0
PLEASE HELP WITH THIS MATH EQUATION AND HELP ME HOW TO SOLVE ITTT
Answer: points (2,6) represent the point of intersection where two lines meet
Step-by-step explanation:
The lines meet at that point
Write the equation of the line that passes through the points (9, -8) and (-7,3).
Put your answer in fully reduced point-slope form, unless it is a vertical or horizontal
line.
Answer:
y=-0.6875x -1.8125
y= -11/16x -29/16
Step-by-step explanation:
If you bought a stock last year for a price of $103, and it has risen 7% since then, how
much is the stock worth now, to the nearest cent?
Answer:
the stock is worth $110.21
Step-by-step explanation:
The first thing you want to do is multiply 0.07 and 103, to find out what 7% of 103 is. When you multiply those two numbers you are going to get 7.21. You are then going to add 103 and 7.21 to find out how much it would be worth now.
Answer:
$110.21
Step-by-step explanation:
well 7% of 103 is 7.21 so if you add that to 103 it = 110.21
Which of the following words/phrases does not belong? rate of change, y-intercept,slope, change in y/change in x HURRY ILL GIVE BRAINLEST
Answer
rate of Change is the odd one I think
Pls answer this I will give 10 points and brainlest for 4 to 6 answers
Answer:
wheres the question
Step-by-step explanation:
can you please solve this
find the solution to the system of equations.
slope = - 2/5; y-intercept = 0
HELP!!!!!!!!!!!
Answer:
To form the equation, it would y = -2/5x
Step-by-step explanation:
1)encontre a fraçao geratriz das dizimas periodicas simples a seguir
Will give brainliest! Please help
Answer: 1,2,3,4,5
1a,3b,5c,2d
Step-by-step explanation:
An art dealer makes 17.5% commission on every painting sold. If a painting sold for $1,500, what was the commission?
Answer:
262.5 dollars
Step-by-step explanation:
17.5% of 1500 is 262.5
Answer:
262.50
Step-by-step explanation:
change 17.5% into 0.175 then multiply it by 1,500
2(3x - 2) = 2(x – 7)
Find the surface area of the house. Remember that inside pieces don't count. Here's a picture. I'm giving out 50 points. Please help.
Answer:
68
Step-by-step explanation:
Can someone pls help me find the area of this please
12.56
Step-by-step explanation:
A = π x r^2
r =2
2^2 = 4
π × 4 = 12.56
PLEASE HELP. NO LINKS. NEED REAL EXPLANATION.
Find the volume of a cone with a height of 8in and a base radius of 3in.
Use the value 3.14 for pi, and do not do any rounding. Be sure to include the correct unit in your answer.
Answer:
75.36 in3
Step-by-step explanation:
Mark me brainliest?
Select the three ratios that represent the numbers of blue marbles to red marbles, there are 6 blue marbles and 9 red marbles
Answer:
6:9 or (2:3)
Step-by-step explanation:
A ratio is a term that gives comparison of values. It helps to determine
how much of a particular thing that is compare to other thing.
Given:
numbers of blue marbles= 6
numbers of red marbles= 9
Hence, ratios that represent the numbers of blue marbles to red = 6:9
We can reduce it using factor of 3, hence the ratio becomes(2:3)
Find the Circumference and Area of the circle with a diameter of 3 inches.
Answer:
Circumference-18.84956, rounded, 18.85
Area- 28.27433, rounded-38.27
Answer:
C≈9.42in
A≈7.07in²
Step-by-step explanation:
C=2πr
d=2r
C=πd=π·3≈9.42478in
A=πr2
d=2r
A=1
4πd2=1
4·π·32≈7.06858in²
Hope this helps!
(HELP ILL GIVE BRAINLY PLEASE)
Answer:
4 is 2059
5 is 6xy^2
Step-by-step explanation:
The Americans with disabilities act sets a maximum angle for a wheelchair ramp entering a business at 4.76 degrees. Determine the horizontal distance needed to accommodate a ramp that goes up to a door.
Answer:
Step-by-step explanation:
tanα=h/d, where α=angle of elevation, h=height, d=horizontal distance.
d=h/tanα, we are given that h=4ft and α=4.76° so
d=4/tan4.76° ft
d≈48.04 ft (to nearest hundredth of a foot)
what is the area of the figure below?
Answer:
250
Step-by-step explanation:
You have to find the triangle area and the rectangle and then add them.
Rectangle - 10*20 = 200
Triangle - (10*10)/2 = 50
Area - 200 + 50 = 250
Solve for y pls help 10 points
Answer:
y = C/8 + 2
Step-by-step explanation:
C = 8(y - 2)
C = 8y - 16
8y = C + 16
y = C/8 + 2
The height of the right circular cylinder shown below is 10 feet and its base has a radius of 4 feet. A. B. C. D.
Answer:
502.4ft^3
Step-by-step explanation:
Given data
Height= 10ft
radius= 4 ft
Hence the volume for the cylinder can be gotten as
v= πr^2h
v= 3.14*4^2*10
v=3.14*16*10
v=502.4ft^3
Therefore the volume of the cylinder is 502.4ft^3
a baker made 192 trays of muffins. they were 14 muffins in each tray. how many muffins were there in all?
Which quadrant point (0,2) is located in the coordinate plane
Answer: It would be on the first quadrant plane or I quadrant
Step-by-step explanation: first the x 0 so you do nothing then y says go up 2 so you do and you end up in the first quadrant place hope this helps
A soccer ball is kicked from the ground with an initial upward velocity of 90 feet per second. The equation h=-16t^2+90t gives the height h of the ball after t seconds.
a. Find the maximum height of the ball.
b. How many seconds will it take for the ball to reach the ground?
The ball reaches a height of 126.58 ft after 2.8125 seconds
Step-by-step explanation:
The maximum height of a parabola can always be found by looking for the vertex. You can find the x value (or in this case the t value) of a vertex by using -b/2a in which a is the coefficient of x^2 and b is the coefficient of x.
-b/2a
-(90)/2(-16)
-90/-32
2.8125 seconds
Now to find the height, we input that value in for t
h = -16t^2 + 90t
h = -16(2.8125)^2 + 90(2.8125)
126.58 feet
IM NOT SMART SUBSTITUTION METHOD AGAIN
Answer:
x = 6
y = -3
Step-by-step explanation:
15x + 31y = -3
we are given that x =( - y + 3 )
so in the equation 15x + 31y = -3 we substitute "x" for ( -y + 3 ) and we solve for y
so 15 ( -y + 3 ) + 31y = -3
now we use basic algebra to solve for y
step 1 distribute the 15
15 * -y = -15y
15 * 3 = 45
now we have 45 - 15y + 31y = -3
step 2 combine like terms
-15 + 31y = 16y
now we have 45 + 16y = -3
step 3 subtract 45 from each side
-3 - 45 = -48
45 - 45 cancels out
now we have 16y = -48
step 4 divide each side by 16
16y/16=y
-48/16=-3
we're left with y = -3
Now to find x we substitute -3 for y in x = -y + 3
* substitute *
x = - ( -3) + 3
the two negative signs cancel out and we get x = 3 + 3
3 + 3 = 6
we're left with x = 6
6. Select the expression that is equivalent to 24 + 64x
. A 8(3 + 8x)
B (8.3) + (8.x)
C 4(6 + 8x)
D 4(6 + x)
Answer:
A
Step-by-step explanation:
A. 8(3+8x)
8 times 3 is 24. 8 times 8 is 64 making it 24+64x
PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!!PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!
Answer:
plant cell only : cell wall is outer structure, may contain chloroplasts, has cytoplasm
animal cell only : produces waste, can have an irregular shape, contains DNA, maintains homeostasis,cell membrane is outermost part
both: everything that's left
Three friends share 1/4 pan of brownies what fraction of the whole pan of brownies does each friend get
Answer:
1/12
Step-by-step explanation:
1/4 ÷ 3 = 1/4 x 1/3 = 1/12
Select the scenario that could be modeled by each of the given equations. For each equation, the variable c represents the cost and the variable n represents the number of items.
Answer:
c = 1.41n i think lol
Step-by-step explanation:
Answer:
The correct answers are these.
Step-by-step explanation:
