Answer:
i think it is d, the pack of 10
Step-by-step explanation:
every juice box is 1 dollar, so the pack of 6, has one box at 46 cents, and the box of 10, has one box at the price of 20 cent
buying a 6 pack, and 4 one packs, will give you ten, but a bit more expensive. hope it helped!
can someone please help me
Answer: 14 units?
Step-by-step explanation: Sorry if its wrong.....
A number t multiplied by -4 is at least - 2/4
PLEASE HELP FAST!! and also please show your work!!
Answer:
a
Step-by-step explanation:
w+3=-4*3
or,w+3=-12
or,w=-12-3
w=-15
Which equation represents the line that is perpendicular to y=3 and passes througn (-2, -8)
Step-by-step explanation:
y = 3 is a horizontal line. A line that is perpendicular would be a vertical line. (x = a)
Since it passes through (-2, -8) with x-value of -2,
the line equation is x = -2.
What is a polynomial function in standard form with zeros 1, 2, 3, and –3? (1 point)
x
4 – 3x
3 + 7x
2 – 27x – 18
x
4 + 3x
3 – 7x
2 – 27x – 18
x
4 – 3x
3 – 7x
2 + 27x – 18
x
4 + 3x
3 + 7x
2 – 27x – 18
Step-by-step explanation:
By Factor Theorem, we have:
(x - 1)(x - 2)(x - 3)(x + 3)
= (x² - 3x + 2)(x² - 9)
= x⁴ - 3x³ - 7x² + 27x - 18.
i could use help with anything idc
Answer:
6. a) The coordinate of the y-intercept is (0, 4)
b) The y-intercept represent the initial distance before she started hiking
7. The domain of the function is 0 ≤ c ≤ ∞
8. The correct option is;
b. all real numbers from 2.6 to 13"
9. Please find attached the required graph of the function created with Microsoft Excel
Step-by-step explanation:
6. From the given graph, we have;
The coordinate of the y-intercept = (0, 4)
The y-intercept represent the initial distance before she started hiking
7. The given function that models the number of cans Luis will have after his purchase is f(c) = 24·c + 5
The domain of the function is the possible values of "c", which is 0 ≤ c ≤ ∞
∴ The domain of the function = 0 ≤ c ≤ ∞
8. The number of hours Roger plays video games, t is 2 ≤ t ≤ 5
The number of games Roger plays on average within an hour = 2.6 games
The function f(t) = 2.6·t gives the number of games Roger plays in "t" hours
Therefore, we have;
The range = f(2) ≤ f(t) ≤ f(5) = 2.6 × 2 ≤ f(t) ≤ 2.6 × 5 = 5.2 ≤ f(t) ≤ 13
The range of the function = 5.2 ≤ f(t) ≤ 13
The correct option is "b" " all real numbers from 2.6 to 13"
9. Please find the required graph of the function [tex]f(x) = -\left | x - 2 \right | + 3[/tex], created with Microsoft Excel.
does the equation -x+4y=-2 represent a direct variation. if so what is the constant variation
Answer:
Yes it represents.
Variation tax = 0,25
Step-by-step explanation:
Direct variation is the name we gave to the rate of change of a first degree function.
A first degree generic function is:
y = f(x) = ax + b
Now observe the question's function:
- x + 4y = -2
4y = x - 2
y = 1/4x - 2/4
y = f(x) = 0,25x - 0,5
0,25 is our constant variation, because any number that x assume will be multiplied by 0,25.
daisy mixes 50ml of orange juice with 200ml of water. Write down the ratio of Orange Juice to Water. Give your answer in simplest form
Answer:
1:4
Step-by-step explanation:
Given
Volume of orange juice = 50ml
Volume of water = 200mL
Required
Ratio of volume of orange juice to water
Ratio = volume of orange juice/volume of water
Ratio =50mL/200mL
Ratio =5/20
Ratio =1/4 or 1:4
Hence the required ratio is 1:4
halp please now will mark brainlyest
Answer:
80%
Step-by-step explanation:
First, add all the numbers up to get 76.
Then, add the dogs, hamsters, and fish to get 61.
Finally, divide 61 by 76 to get 0.80
So, 80% of students had dogs, hamsters and fish.
help please asap!!!!!
Answer:
-0.9 gallons per minute
Step-by-step explanation:
What is equation in point slope form of the parallel to y=4x+14 and through the point (-4,-7)?
Answer: Slope = 8.000/2.000 = 4.000
x-intercept = 14/-4 = 7/-2 = -3.50000
y-intercept = 14/1 = 14.00000
Step-by-step explanation: Rearrange the equation by subtracting what is to the right of the equal sign from both sides of the equation :
y-(4*x+14)=0
STEP
1
:
Equation of a Straight Line
1.1 Solve y-4x-14 = 0
Tiger recognizes that we have here an equation of a straight line. Such an equation is usually written y=mx+b ("y=mx+c" in the UK).
"y=mx+b" is the formula of a straight line drawn on Cartesian coordinate system in which "y" is the vertical axis and "x" the horizontal axis.
In this formula :
y tells us how far up the line goes
x tells us how far along
m is the Slope or Gradient i.e. how steep the line is
b is the Y-intercept i.e. where the line crosses the Y axis
The X and Y intercepts and the Slope are called the line properties. We shall now graph the line y-4x-14 = 0 and calculate its properties
Graph of a Straight Line :
Calculate the Y-Intercept :
Notice that when x = 0 the value of y is 14/1 so this line "cuts" the y axis at y=14.00000
y-intercept = 14/1 = 14.00000
Calculate the X-Intercept :
When y = 0 the value of x is 7/-2 Our line therefore "cuts" the x axis at x=-3.50000
x-intercept = 14/-4 = 7/-2 = -3.50000
Calculate the Slope :
Slope is defined as the change in y divided by the change in x. We note that for x=0, the value of y is 14.000 and for x=2.000, the value of y is 22.000. So, for a change of 2.000 in x (The change in x is sometimes referred to as "RUN") we get a change of 22.000 - 14.000 = 8.000 in y. (The change in y is sometimes referred to as "RISE" and the Slope is m = RISE / RUN)
Slope = 8.000/2.000 = 4.000
Geometric figure: Straight Line
Slope = 8.000/2.000 = 4.000
x-intercept = 14/-4 = 7/-2 = -3.50000
y-intercept = 14/1 = 14.00000
[100 points if correct]
Help ASAP!!!!
Answer:
that po :))))))
Step-by-step explanation:
#CARRYONLEARNINGAnswer:
#CARRYONLEARNING
Step-by-step explanation:
rewrite 16r^2 8^2 as a power of a product
Answer:
(32r)²Step-by-step explanation:
Use of the formula aⁿbⁿ= (ab)ⁿ
16r²×8² = 4²r²×8² =(4r×8)² =(32r)²What is the solution?
Answer:
that
Step-by-step explanation:
that is the solution
Answer:
(1,-1)
Step-by-step explanation:
it's the point of intersection
hope this helps, pls mark brainliest :D
Evaluate the following expression when x=2 and y= 3.6
5y2 + 3x
Answer:
Step-by-step explanation:
Pls Helppp ASAP I will give brainliest to best answer!! 100 points if you help!!!
An arithmetic sequence has 8 terms total 1st number is -22 and 8th (last) number is 5 there are 6 missing terms in between, what are they? Please help me!! I need this
Answer:
-17
-14
-10
-5
-2
3
now it is ready
Answer:
there u go
Step-by-step explanation:
your ans is-22, -18,-14, -10,-6,-2,2,5
this is the ans
what is the domain of the relationship shown below? (-2,0), (0,1), (2,2), (4,3), (6,4)
The domain of the relationship is [-2,6]
sorry for tha bad quality bc im tired , but plss help smbb .
Answer
C but then again i might be wrong
Answer:
C) (6,8) Is your answer
Step-by-step explanation:
point b(2,5)
remember
(x,y)
x=moves left or right
y moves up or down
so 4 units left and 3 units up
if you go left or down u subtract if you go right or up you add
so
(2,5)+(4,3)
=
(6,8)
Hope this helps!
( 2/3 + 4/5 ) ÷ 3 /6 will give
22/15
44/15
11/15
Step-by-step explanation:
(2/3 + 4/5) / (3/6)
= (10/15 + 12/15) * 2
= (22/15) * 2
= 44/15.
A unicorn daycare center requires there to be 2 supervisors for every 18 baby unicorns Write an equation that shows the relationship between n, the number of supervisors, and u, the number of baby unicorns. Please note that this is a magical daycare center, so fractional supervisors are allowed.
Answer: The number of supervisors are 9 times the number of unicorns.
Step-by-step explanation:
Let the number of supervisors be 'n'.
Let the number of unicorns be 'u'.
According to question, a unicorn daycare center requires there to be 2 supervisors for every 18 unicorns.
So, Mathematically, it is expressed as
so, we established the relationship between the number of supervisors and number of unicorns.
Hence, the number of unicorns are 9 times the number of supervisors.
Drag each tile to the correct box. Not all tiles will be used.
One solution each is given for four quadratic equations. Assuming that each quadratic equation has two solutions, what is the second solution for each equation?
Answer:
In order from top to bottom, the tiles are,
x=5+4i
x=-4+5i
x=4-5i
Step-by-step explanation:
All of these solutions are complex numbers, which means the equation has imaginary roots. Complex numbers are written in the form of a+bi, where a is a real number and bi represents the imaginary number. For quadratic equations, complex roots are often also complex conjugates. This means that the solution is x=a+bi, so to find the other conjugate simply switch the sign. For example, if x=5-4i is a solution, so is x=5+4i.
Answer:
CORRECT
Step-by-step explanation:
PLEASE HELP
1. Consider the sequence shown.
a. Describe the pattern.
b. Draw the next two figures of the pattern.
Answer:
1) 3,6,9
2) the pattern will keep growing around 3 multiple
3) the next pattern is 12,15
Please hurry final examm i need help
Answer:
72
Step-by-step explanation:
Multiply 72 by .75 and you get 54
A rectangle is 1 cm more than twice its width. Find the dimensions of the rectangle if it’s area is 45 cm.
Answer:
5*9
Step-by-step explanation:
5*9 duh
I need help with this
Step-by-step explanation:
2x = 4x - 6, => x = 3.
3x = y, => y = 9.
Two points (4,1) and (4,2) lie on a vertical line. Find the slope of the line that passes through both points. (5 points) m= 0 or no slope undefined slope m=1/2 m = 1
Answer:
the slope of a vertical line is undefined
Step-by-step explanation:
its undefined because it doesn't move horizontally. however if you had a horizontal line, the slope would be 0
\begin{aligned} 4{,}570=& 4 \text{ thousands} + 5 \text{ hundreds} + 7 \text{ tens} \\\\ 4{,}570=& 3 \text{ thousands} +\bigstar\text{ hundreds} + 7 \text{ tens} \end{aligned} 4,570= 4,570= 4 thousands+5 hundreds+7 tens 3 thousands+★ hundreds+7 tens ★ =
make t the subject of the formula
P= 3-2t
—————
4+t
Answer:
[tex]t = \frac{3 - 4p}{p + 2}[/tex]
Step-by-step explanation:
Given
[tex]P = \frac{3 - 2t}{4 + t}[/tex]
Required
Make t the subject
[tex]P = \frac{3 - 2t}{4 + t}[/tex]
Cross Multiply
[tex]P * (4 + t) = 3 - 2t[/tex]
[tex]4p + tp = 3 - 2t[/tex]
Collect Like Terms
[tex]tp + 2t = 3 - 4p[/tex]
Factorize:
[tex]t(p+2) = 3 - 4p[/tex]
Make t the subject
[tex]t = \frac{3 - 4p}{p + 2}[/tex]
AB=15; AD=36. What is the value of AC+BD
Answer:
AC+BD = 78
Step-by-step explanation:
Given that,
AB = 15, AD = 36
We need to find the value of AC+BD.
[tex]BD^2=AB^2+AD^2[/tex]
We can find BD.
[tex]BD^2=15^2+36^2\\\\BD=39[/tex]
According to figure,
BC should be equal to AD and AB should be equal to CD.
AC+BD = BD+BD
= 2BD
= 2 × 39
= 78
So, the value of AC+BD is equal to 78.
someone help me please
Answer:
1) angle 1 is 55 degrees
2) angle 2 is 55 degrees
3) angle 3 is 70 degrees
4) angles 1 and 2 are vertical
Step-by-step explanation:
1) angle 1 = 180 - (85 + 40)
2) angle 2 has the same measure of angle 1
3) angle 3 is 180 - (55 + 55)
4) angles 1 and 2 are vertical and congruent