Answer:
24 pages per hour
Step-by-step explanation:
72 pages = 3 hours
To find the rate of pages per hour, divide both sides by 3.
72/3 = 24, 3/3=1
24 pages per 1 hour, 24:1
Work out the coordinates of B
Answer:
I think we need a graph to figure out this problem; the points need to be graphed. Otherwise, I do understand!
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
the area is ___ square units
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 :)
help me out pleaseeeee
Answer:
86 degrees
Step-by-step explanation:
just do 110 degrees - 24 degrees to get 86 degrees
Find the area of the shaded figure.
5 in.
2 in 4 in.
5 in
Answer:
16
Step-by-step explanation:
add the numbers
Answer:
Hey! ^__^ The answer is 23.5
Step-by-step explanation:
Which symbol correctly compares the fractions below?
1/8 ? 1/2
Answer:
<
Step-by-step explanation:
What is the volume of this solid?
Answer:
B- 1,527
Step-by-step explanation:
drag each one to the correct set
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
what is 700 times 10
Answer:
7000
Step-by-step explanation:
Here we will show you and explain using simple algebra how to calculate "what" in this sentence: "700 is 10 times as much as what?"
When using algebra to solve a word problem, read the word problem thoroughly to make sure you understand exactly what it is asking.
To clarify, "700 is 10 times as much as what?" is the same as "700 is 10 times as much as x", "What is x?" or "10 times a number will have a product of 700 - what is that number?"
Based on that information, we created the following equation to solve "700 is 10 times as much as what?":
10 • x = 700
To solve for x, we divide both sides by 10 to get x by itself. Here is the math to illustrate:
10 • x = 700
10x = 700
10x/10 = 700/10
x = 70
Thus, the answer to "700 is 10 times as much as what?" is 70.
In other words, 700 is 10 times as much as 70 because 10 times 70 equals 700. Note that the answer is rounded if necessary.
The multiplication 700 and with the number 10 gives the result 7000.
In multiplication, the numbers being combined are called factors, and the result is called the product.
When you multiply 700 by 10, you are essentially adding 700 to itself 10 times.
Mathematically, it can be represented as:
700 * 10 = 700 + 700 + 700 + 700 + 700 + 700 + 700 + 700 + 700 + 700
= 7,000
So, 700 times 10 equals 7,000.
Learn more about multiplication here:
https://brainly.com/question/11527721
#SPJ6
can someone help me every time i say i need help someone puts a link and i really need help :(
Answer:
The last two
Step-by-step explanation:
Answer:
so it is more than 1 quart, but less than 1.5 quarts, so narrow down the answer choices
1. w could be 3/4? no. 3/4 is less than 1
2. w could be 1. no. the bottle contains more than 1 quart.
3. w>1 it could be, but it dosent specify what w is, so we have no way of knowing if its over or under 1.5
4. w could be 4/3. yes that works. in mixed form it would be 1 and 1/3, it is more than one, but less than 1.5
5. w could be 5/3 no. 5 over 3 in mixed forn is 1 and 2/3, witch is over 1.5
6. w>1.5 nope. it cant be over 1.5
THE ANSWER IS THE 4TH ANSWER. W COULD BE 4/3
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.
hlp plzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz
Answer:
Step-by-step explanation:
A B or E
I also have trouble with this sry :(
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)
The question is in the image below
Answer:
What does the question look like in the image below it.
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.
4 1/5 kg: 630 g simplify this question
Answer: 2646kg
Hope this helps
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.
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
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
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)
[tex]0.15 \times 0.3[/tex]
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
Un frasco de jugo tiene una capacidad de 3/8 de litro ¿cuantos frascos se pueden llenar con cinco litros ?
Answer:
5
Step-by-step explanation:
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
Find the output, y, when the input, c, is -1.
y
у
8
6
41
2+
+
+
2
-6
- 2
4
6
- 2
-6
Answer:
41
Step-by-step explanation:
Look
Explain how this problem 12^3 x 11^2 is solved.
Answer:
you have to simplify it first and then miltiply
Step-by-step explanation:
What transformation is represented by the rule (x, y)→(x, −y) ?
Answer:
A reflection across the y-axis
Step-by-step explanation:
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