Answer:
72.
Step-by-step explanation:
Two glasses hold 12 ice cubes. How many ice cubes will 12 glasses hold?
If 2 glasses hold 12, one glass holds 6.
If you are finding out how many ice cubes 12 glasses hold, you use the unit (6) and multiply it by 12. The answer is 72.
Hope I helped! Please mark Brainliest!
Answer:
72
Step-by-step explanation:
If two glasses can hold 12 ice cubes, half of 12 is 6 therefore it is 6 x 12= 72. 12 glasses will hold 72 ice cubes.
Hopefully this helps!
Which is the graph of f(x) = 2 Square root negative X
Answer:
the graph is (0,2)
Step-by-step explanation:
A pet rabbit weighed 9 pounds. After his owner switched him to a lower calorie food, he lost 2 pounds. Which operation
can be used to find the weight of the rabbit after losing 2 pounds?
O addition
O subtraction
O multiplication
O division
Answer:
Subtraction
Step-by-step explanation:
Subtract 2 from 9
Solve.
4(y + 4) = 32
Answer:
y = 4
Step-by-step explanation:
4*y = 4y
4*4 = 16
4y+16=32
to get 4y alone, we subtract 16 from 32.
32-16 = 16
4y = 16
to get y alone, we divide 4 by 16
16/ 4 = 4
so, y = 4
Answer: y=4
Step-by-step explanation:
4(y+4)=32
Divide both sides by 4
y+4=8
Subtract 4 from both sides
y=4
What is the Slope of these two points (6,2) and (9,5)
Answer: 1
Step-by-step explanation:
You would use the slope formula which is (y2-y1)/(x2-x1) where x1 and y1 correspond to the first point and x2 and y2 correspond to the second point. This would be (5-2)/(9-6) which equals 1. Hope this helps!
Answer:
Slope is 1
Step-by-step explanation:
(5-2)/(9-6)
=3/3
=1
Subtract and Simplify your answer 12/24 - 1/6
Answer:
The answer would negative 4
pleasee heelllppp asapppp ugghhh its for a testtt plzzzzzz
Answer:
The answer is 1
Answer:
i think -3
Step-by-step explanation:
Heeeeellpppp
x^5 + 6x + 11x + 6 = 0
Answer:
The answer for x is
x=0.35262048
help meh plss :) i don't know the answer
Answer:
33 1/3
Step-by-step explanation:
HELP I WILL GIVE LOTS OF BRIANLY POINTS!!!!!!! PLZ EXPLAINM A BIT TOO FOR BRAINLY REWARD!!!
A weather reporter states that the high temperature is expected to be 20℉ and the low temperature is expected to be - 5℉. What is the difference between the two temperatures?
Answer: 25
Step-by-step explanation:
20 - 25 = -5
20 - 20 = 0
0 - 5 = -5
(1 point) How many ways can you give 9 (identical) apples to your 5 favourite Mathematics lecturers (without any restrictions)?
Answer:
126
Step-by-step explanation:
Total number of apples = 9
Number of favourite Mathematics lecturers = 5
To find number of ways in which 9 (identical) apples can be given to your 5 favourite Mathematics lecturers, find [tex]C(9,5)[/tex]
Combination refer to selection of items such that order does not matter.
Use [tex]C(n,p)=\frac{n!}{p!(n-p)!}[/tex]
Put [tex]n=9,p=5[/tex]
[tex]C(9,5)=\frac{9!}{5!(9-5)!}\\=\frac{9!}{5!4!}\\=\frac{9(8)(7)(6)5!}{5!4!} \\=\frac{9(8)(7)(6)}{4(3)(2)(1)}\\=126[/tex]
A business is owned by 3 people. Mrs. Applegate owns
3
19
of the business. Mrs. Brown owns 3 times as much as
Mrs. Charles. What fractional part of the business does Mrs. Brown own?
Given:
Mrs. Applegate owns [tex]\dfrac{3}{19}[/tex] of the business.
Mrs. Brown owns 3 times as much as Mrs. Charles.
To find:
The fractional part of the business that Mrs. Brown owns.
Solution:
Let Mrs. Charles owns x part of business.
Mrs. Brown owns 3 times as much as Mrs. Charles.
Mrs. Brown owns = 3x part of business.
Mrs. Applegate owns [tex]=\dfrac{3}{19}[/tex] of the business.
[tex]x+3x+\dfrac{3}{19}=1[/tex]
[tex]4x=1-\dfrac{3}{19}[/tex]
[tex]4x=\dfrac{19-3}{19}[/tex]
[tex]4x=\dfrac{16}{19}[/tex]
Divide both sides by 4.
[tex]x=\dfrac{16}{4\times 19}[/tex]
[tex]x=\dfrac{4}{19}[/tex]
Now,
Mrs. Brown owns [tex]=3\times x[/tex]
[tex]=3\times \dfrac{4}{19}[/tex]
[tex]=\dfrac{12}{19}[/tex]
Therefore, Mrs. Brown owns [tex]\dfrac{12}{19}[/tex] of the business.
Please I really need help!!! Can someone pls help me??
What is the quotient in simplest form?
3/4 divide by 5/16
015/64
015/16
02 2/5
0 2 8/20
jacket costs $40 at the store. Max pays only 0.7 of the price
because his father works at the store. Evan has a coupon for $10 off.
Explain who will pay less for the jacket.
g Company
Answer:
Max pays less because 70 percent of 40 is 28 meaning max only pays 28 bucks, meanwhile Evan pays 30 because 40 minus 10 is 30. Max pays 28 and Evan pays 30.
Step-by-step explanation:
please helppp ppppñpñp
Answer:
I tried my best to explain it, hope it helps!
Step-by-step explanation:
Consider continuous functions f, g, and k. Then complete the statements.
The function that has the least minimum value is function
_____.
The function that has the greatest minimum value is function _____.
The function that has the least minimum value is function is h and The function that has the greatest minimum value is function is k .
What is quadratic function ?we define a quadratic function as an function of degree 2, meaning that the highest exponent of this function is 2. The standard form of a quadratic is y = ax² + bx + c, where a, b, and c are numbers and a cannot be 0.
According to the question
f(x) = x² - 2x - 6
as per graph
its minimum value at (1,-7)
h(x) = 2(x-1)²
h(x) = 2 (x² + 1 -2x )
h(x) = 2x² - 4x + 2
By plotting the graph
we can observe the
minimum value at (1,0)
k(x) = [tex]x^{4} + 2x^{2} + 8x -4[/tex]
By plotting the graph
we can observe the
minimum value at (-1,-9)
For g(x)
Standard form of quadratic equation :
y = ax² + bx + c
or
g(x) = ax² + bx + c
at x = 0
g(x) = -4
-4 = a* 0 + b* 0 + c
c = -4
at x = 1
g(x) = -5
-5 = a + b - 4
a + b = -1 --------------------(1)
at x = -1
g(x) = -11
-11 = a*(-1)²+ b* (-1) + -4
-7 = a - b --------------------(2)
Adding equation (1) and (2)
a = -4
b = 3
g(x) = -4x² + 3x -4
as x² is negative parabola will be downward
therefore it will have max value
i.e
at (0.375,-3.438)
Now, The function that has the least minimum value is function is h with x = 1 and h(x) = 0
The function that has the greatest minimum value is function is k with x = -1 and k(x) = -9
Hence, The function that has the least minimum value is function is h and The function that has the greatest minimum value is function is k .
To know more about quadratic function here:
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Work out:
3ab - 9ab + 7ab
Please answer ASAP.
what is the answer to this problem: A(-4,-5), B(-2,-3), C(4,-3), D(6,-2), E(6,6), F(-1,6), G(-4,2). Find the length of BC.
Answer:
Length of BC is 6.
Step-by-step explanation:
B is at (-2,-3) and C is at (4,-3)
Length BC
[tex]=\sqrt{((-3--3)^{2} +(4--2)^{2} }=\sqrt{6^{2}} =6[/tex]
PLEASE PLEASD HELP!!!
A machine produces 480 gel pens per hour. Which equation represents the number of gel pens, p, produced in
m minutes?
Answer:
8m=p
Step-by-step explanation:
480/60=8
What’s 2+2 get it right we can be 1,000 dollars
4! Or 22 :))))))))))))))))))) hope I got it right!
Need help look at picture. Will Mark Brainliest and only answer if your 100% sure.
Answer: 207
Step-by-step explanation:
What are the slope and y-intercept
Answer:
Slope= -1/2 ; y-inter = 0
Step-by-step explanation:
write and solve your own word problem for 1.3 x 2.79? solve without using a calculator
Answer:
The answer is 3.62
Step-by-step explanation:
Here is a word problem that you can use.
Jimmy has exactly 2.79 points. His other friend Robert has 1.3 times his points. How many points does Robert have?
(And yes, I wrote this problem myself and I do not mind you using it! )
Hopefully this helped!
Answer:
You buy 1.3 pounds of cheese, and 2.79 is the price for this cheese, how much to do you spend for cheese.
Which statement is true?
A. The sum of two positive integers is sometimes positive, sometimes negative.
B. The sum of two negative integers is always negative.
C. The sum of a positive integer and a negative integer is always positive.
D. The sum of a positive integer and a negative integer is always negative.
Answer:
b or b
Step-by-step explanation:
A hockey puck has a height of -2.5 cm. What is the height of 7 hockey pucks?
Answer:
-17.5
Step-by-step explanation:
-2.5 times 7
-17.5
The larger of two numbers is 4 more than 2 times the smaller number. If the sum of the two numbers is 28, what is the larger number
Answer:
The larger number is 20.
Step-by-step explanation:
Let x and y be the two numbers.
y = 2x + 4
x + y = 28
So x + 2x + 4 = 28
3x = 24
x = 8
y = 20
PLS help me asap
A motorboat moves across a lake at a constant speed. When it begins, it is 64
km from the shore. After 17 minutes, it is 30 km from the shore. Which
function describes the motorboat's distance from the shore?
The answer
A. y= 2x+64
B. y=-2x+64
C. y=-17x+ 30
D. y=-17x+64
Answer:
y=-2x+64 i think
Step-by-step explanation:
2 questions on percentage giving out brainlist ❤️
Answer:
2nd one is a
Step-by-step explanation:
describe and correct the error a student made when finding the function rule for the data in the table
I don't know if you still need the answer, but it's in the picture
The correct statement is; B. When x increases by 1, y increases by 9. The function rule is y = 9x + 1
What is linear function?A linear function is represented as: y = mx + c
Where m is the slope and b is the intercept the value of y, when x = 0
From the given table, we have the following observations that;
As x increases by 1
The value of y increases by 9 and the slope of the table is 9
So, we have been given m = 9
Then y = 9x + c
Since an increment of 1 in the value of x will result in an increment of 9 in the value of y which means that; If x is reduced by 1, the corresponding value of y would reduce by 9.
When x = 1 then y = 10
This means that y = 9x + 1
The correct statement is; B. When x increases by 1, y increases by 9. The function rule is y = 9x + 1
Read more about functions at:
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What is the equation of the line shown in this graph?
Answer:
y= 1
Step-by-step explanation:
Use y=mx +b
We have no slope so its just y= b
y=1
