Answer:
Step-by-step explanation:
It is C
HELP ASAP PLEASE NO LINK'S a gym charges a $35 registration fee plus an additional $20 for each month that you would turn right and equation that could be used to find the total cost y for someone to attend the gym for any number of months X then graph the equation and can someone also help me on number 16 as well
Answer:
the equation would 9d-6=c
the amount she will spend if she buys 8 DVD is $66.
Step-by-step explanation:
9×8-6=C
72-6=C
$66
HELPPP I NEED TO PASS OR IM NOT GOING TO A CONCERT AND GET MY PHONE TAKEN AWAYY ILL GIVE BRAINLIST
Answer:
22
13
4
-5
Step-by-step explanation:
This should be it
Answer:
1. When x=-6, y=22.
2. When x=-3, y=13.
3. When x=0, y=4.
4. When x=3, y=-5
Step-by-step explanation:
To solve the table, you have to plug in the x values on the left individually into the function of y=-3x+4.
Plugging in the first x value in the table (-6) will result in the equation y=-3(-6)+4. To solve, you first multiply the -3 with the (-6), which will will equal 18. So, the equation will now look like this: y=18+4. Then, solving the equation (18+4) you get 22. Which means, when x=-6, y=22.
Do this same process with the other three x values plugged into the function as x, and this is what you should get:
2. y=-3(-3)+4
y=9+4
y=13
When x=-3, y=13.
3. y=-3(0)+4
y=0+4
y=4
When x=0, y=4.
4. y=-3(3)+4
y=-9+4
y=-5
When x=3, y=-5
Can someone help me real quick? I’ll give brainliest
Answer:
Number 4 will be Quadrant 3
Number 5 will be Quadrant 1
Number 6 will be 3 -4
Step-by-step explanation:
For number 6 it says a point so that is what I did sorry if i`m wrong
Answer:
4) in third quadrant
5) in first quadrant
6) (2,-3)
Which symbol correctly compares the fractions below?
1/8 ? 1/2
Answer:
<
Step-by-step explanation:
what is the median of 82, 4, 94, 4, 60, 91
And what is the mode and range
Answer:
The median is 55.833
The range is 90
The mode is 4
Step-by-step explanation:
To find median you
1. Arrange your numbers in numerical order.
2. Count how many numbers you have.
3. If you have an odd number, divide by 2 and round up to get the position of the median number.
4.If you have an even number, divide by 2. Go to the number in that position and average it with the number in the next higher position to get the median.
To find mode you put the numbers in order from least to greatest and count how many times each number occurs. The number that occurs the most is the mode. To find range you first put all the numbers in order. Then subtract (take away) the lowest number from the highest. The answer gives you the range of the list.
Chris can do 30 pushups in 60 seconds. At this rate
how many pushups can he do in 360 seconds?
Answer: 180 pushups
Step-by-step explanation: First set up a proportion. The proportion would be 30 pushups over 60 seconds equal x over 360 seconds. Then you would cross multiply which is 60 times x which is 60x .After that do 30 times 360 which is 10,800.Now you have 60x = 10,800.NOw divide both sides by 60 which gives you 180 as x.
Hope it helps and pic is down below if want to understand more :)
Brainliest if helps you.
I need help with solving this question with the elimination method since my teacher didn’t explain lol
I also need to state if it has one solution, infinite solutions or no solution
Answer:
*itccyohchcuvojvibbib
there u go :)
[tex]0.15 \times 0.3[/tex]
Can someone help me find an equation for both of these ❤️
Answer and Step-by-step explanation:
First equation:
y = -4x + 9
This equation has a negative slope (a slope that does downwards) and has a positive y-intercept (at (0, 9)).
Second Equation:
y = -4x - 4
This equation is parallel to the first line because it has the same slope. It also has a negative y-intercept (at (0, -4)).
#teamtrees #PAW (Plant And Water)
There is a bag filled with 3 blue and 4 red marbles a marble is taken at random from the bag the colour is noted and then it's replaced another marble is taken at random what is the probability of getting at least 1 red?
Answer:
A marble is taken at random from the bag, the colour is noted and then it is not replaced.
From 10:00 am to noon, the rise in temperature is 4 degrees C, and from 3:00 pm to 5:00 pm, the fall in temperature is 6 degrees C. What is the average rate of: a) The rise in temperature per hour? b) The fall in temperature per hour?
Answer:
(a) 2 degree celsius per hour
(b) 3 degree celsius per hour.
Step-by-step explanation:
From the question,
(a) Avearge rate of rise in temperature per hour(T') = Rise in temperature(T)/Time required for the rise(t).
T' = T/t.................... Euqation 1
Rise in temperature (T) = 4 degree celsius, t = 10.00 am to noon = 2 hours.
Substitute into equation 1
T' = 4/2
T' = 2 degree celsius per hour.
(b) Also,
Average rate of fall in temperature per hour (T') = Fall in temperature (T)/Time(t)
T' = T/t
Given: T = 6 degree celsius, t = 3:00 pm to 5:00 pm = 2 hours
T' = 6/2
T' = 3 degree celsius per hour
drag each one to the correct set
Solve, using the substitution method.
x + y=-11
2x – 3y = 3
• (-6, -5)
•(15,-4)
• (6, 1)
• (-10, -1)
Answer:
(-6,-5)
Step-by-step explanation:
X+y=-11
solve for x
x=-11-y
substiute x value into 2nd equation
2x-3y=3
2(-11-y)-3y=3
-22-2y-3y=3
-5y=25
y=-5
substitute -5 for y in either equation to find x
x+y=-11
x+-5=-11
x=-6
A salesperson is selling cooking sets for $120 each. The salesperson receives 22.5% of the sales prices as commission. The salesperson sells a total of 4 units on Monday but an unknown number of units on Tuesday. The salesperson made a combined total of $351 commission for those two days. Write an equation that could be used to find the number of cooking sets x sold on Tuesday. Then solve the equation.
[Please help!]
Answer:
4(120)(.225) + x (120)(.225) = $351
9 units sold on Tuesday
Step-by-step explanation:
1. You can easily figure how much money was made on Monday by multiply the total units sold by the price per unit by the commission in decimal form. Here you get $108.
2. Subtract that $108 from the $351 made on both days and you get $243 made on Tuesday.
3. The equation is now the unknown number of units sold (x) times the price ($120) times the commission is decimal form (.225) equals $243.
4. Since 120 times .225 is equal to 27, the equation now becomes 9x is equal to 243.
5. Divide 243 by 27 for your answer.
this is the question
Answer: 127.795 in^2
Step-by-step explanation:
The area of any triangle is [tex]\frac{1}{2} \cdot \text{base} \cdot \text{height}[/tex][tex]\frac{1}{2} \cdot \text{base} \cdot \text{height}[/tex]
The surface of this pyramid is composed of three slanted triangles and the base.
Area of slanted sides (3 of them):
The base of each is 6.1 -- the sides of the bottom triangle all have the same length. The height of a slanted side is 12.2 .
Area of one slanted side is .5(6.1)(12.2) = 37.21
There are 3 identical sides, so the area of all 3 is 3 x 37.21 = 111.63 .
Area of the pyramid's base:
The base of that triangle is 6.1, and its height is 5.3, so its area is
.5(6.1)(5.3) = 16.165
The total area of all four faces is 111.63 + 16.165 = 127.795
In ΔQRS, q = 960 cm, r = 420 cm and ∠S=31°. Find the area of ΔQRS, to the nearest square centimeter.
Answer: 103832
Step-by-step explanation:
Suppose you invest $8,600 into a savings account with a 7.25% annual interest rate
that compounds interest weekly. Use the TVM solver on your calculator to find the future
value of the account after nine years,
Answer:
16,507.38
Step-by-step explanation:
The equation for this would be 8600(1 + 0725/52)^52*9
9 is the years, 52 is the compounded weekly, and 8600 is the initial amount.
Solving the equation, we get:
16,507.38
What is the volume of this solid?
Answer:
B- 1,527
Step-by-step explanation:
Please help- will give brainlist. I would appreciate if you told me how you got the answer but you don’t have to
Answer:
66
Step-by-step explanation:
18+15+18+15
Answer: The answer is 66 18+15+18+15.
HELPPP QUICKK PLEASEE ONLY ANSWERS NO LINKS OR BOTS I WILL REPORT BUT PLEASE HELP MEEE :’) Which of the following equations describes the line shown below? Check all that apply (1,9) (-2,3)
A b f hopefully this helps I will not Explain
If Sam bakes cookies at a rate of 35 per hour, at a constant rate, how many cookies can she bake in 12 hours?
Answer:
420
Step-by-step explanation:
(Have a great day)!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!1!!!
A plant is already 44 centimeterstall, and it will grow one centimeter every month. The plant's height, H (in centimeters), after m months is given by the
following function
What is the plant's height after 23 months?
Answer:
67 centimetres
Step-by-step explanation:
44+23=67
44cm= already
1cm= every month
the area is ___ square units
Find the value of AB.
Answer:
AB = 24
Step-by-step explanation:
AB = EB x 2 = 24
Answer:
AB equals 24.
Step-by-step explanation:
Fill in the blank would be 24
If you have 3/8 of one pie, what does the denominator tell you
Answer:
there are 8 pieces total
Clothes company produce suites the variable cost to make each one is $20 each and sells them for $30 each. The cost to rent for the factory is $400. How many suits the company should sell to break-even point?
Answer:
Break-even point in units= 40
Step-by-step explanation:
Giving the following information:
Unitary variable cost= $20
Selling price per unit= $30
Fxed costs= $400
To calculate the break-even point in units, we need to use the following formula:
Break-even point in units= fixed costs/ contribution margin per unit
Break-even point in units= 400 / (30 - 20)
Break-even point in units= 40
help me out pleaseeeee
Answer:
86 degrees
Step-by-step explanation:
just do 110 degrees - 24 degrees to get 86 degrees
Please answer this ( 8th grade math )
Answer:
The correct answer is C
Step-by-step explanation:
Helpful fact- All triangles are 180 degrees
Angle 1 = 31 degrees
Angle 2= 71 degrees
X= Angle 3
Y = Angle 1&2 Sum
So by adding Angles 1 & 2 we get a sum to subtract from 180 and get a difference. That difference will be Angle 3.
Angle 1 + Angle 2 = Y
180 - Y= X
31 + 71 = 102 degrees Y= 102 degrees
180 - 102 = 78 degrees X= 78 degrees
PLS GIVE BRAINLIST IF HELPFUL
Determine the common ratio and find the next three terms of the geometric sequence. 8, -20, 50, ... a. -2.5; -125, 312.5, -781.25 c. 2.5; -125, 312.5, -781.25 b. -2.5; -70, 240.6, -642.85 d. 2.5; -70, 240.6, -642.85
Answer:
The common ratio is -2.5
The next three terms are;
-125, 312.5 and -781.25
Step-by-step explanation:
Here, firstly we want to determine the common ratio
To
do this, we have to divide the succeeding term by the preceding term
We have this as;
50/-20 = -20/8 = -2.5
Now, to get the next terms,
we multiply the given last term by the common ratio
That will be;
50 * -2.5 = -125
next is to multiply this by the common ratio
That will be;
-125 * -2.5 = 312.5
And lastly, we have
312.5 * -2.5 = -781.25
Answer:
The Answer Is A.
Step-by-step explanation:
Lightning strikes the earth more than 60 times per second. How many times would it strike in 3 minutes 15 seconds
Answer: 11,700 times
Step-by-step explanation:
First find the number of seconds in 3 minutes 15 seconds.
Each minute is 60 seconds so 3 minutes would be:
= 3 * 60
= 180
Add the 15:
= 195 seconds
Lightning strikes more than 60 times per second so we shall use 60 times
= 60 * 195
= 11,700 times
