Answer:
$2.25
Step-by-step explanation:
5 lbs = $11.25
The unit price in this context means the price of a 1-pound bag of dog food so you would divide $11.25 by 5:
$11.25 ÷ 5 = $2.25
Hope this helps!
Answer:
2.25 ($) per pound
Step-by-step explanation: 11.25 / 5 = 2.25 per pound Alternative workings we simply divide by 10 to find 11.25 / 10 = 1.125 then multiply by 2 1.125 * 2 = 2.25 ($) per pound
Factorials: Solve 3!
Answer:
6
Step-by-step explanation:
3! = 3 x 2 x 1 = 6
solve for X : 3x²=5x
⇒ 3x² - 5x = 0
⇒ (3x - 5) · x = 0
3x - 5 = 0
x = 0
x = 0, 5/3
Consider the line y=-1/2x+9 What is the slope of a line parallel to this line? What is the slope of a line perpendicular to this line?
Answer:
Parallel line slope = - 1/2
Perpendicular line slope = 2
Step-by-step explanation:
Find the values of x and y.
т
>
75°
45
(6x + 3)
Answer:
X=12°
y=60°
Step-by-step explanation:
75=6x+3
x=12°
y=180-(45+75)
y=60°
PLEASE HELP!! 20 POINTS EACH
Joe's dog ate 8 cans of dog food this week. Each can contained 58.7 grams of protein. How much protein was this in all?
Please and thank you!!
Answer:
443.2 grams
Step-by-step explanation:
Each can contains 55.4 grams of protein, and there are 8 cans, so the answer would be 55.4*8 = 443.2 grams.
please help me with this maths questions
Answer:
yes in this problem u would multiply the exponents due to the parenthesis, equaling 5^18
The number 356 is between which pair of numbers? a. 340 and 350 b. 350 and 360 c. 360 and 370 d. 370 and 380
you can earn $33 in 8 hours. At this rate, how much would you earn in 5 hours
Answer:
20 pounds and 62p
Step-by-step explanation:
33 divided by 8 then you times it by 5
In 1990 the profit of Gamma company was 11,218,614 . each year after 1990, profits fell by 13,189 on average. construct a linear model for this scenario and use it to solve the profits in the year 2020.
Answer:
4019800
Step-by-step explanation:
number name
4 million 19 thousand 800
which square has more white space one big circle or small many circle explain
Answer:
When a circle is inscribed in a square , the diameter of the circle is equal to the side length of the square.
You can find the perimeter and area of the square, when at least one measure of the circle or the square is given.
For a square with side length s , the following formulas are used.
Perimeter = 4s
Area = s2
Diagonal = s2√
Similarly, you can find the circumference and area of the circle , when at least one measure of the circle or the square is given.
For a circle with radius r , the following formulas are used.
Circumference = 2πr
Area = πr2
Example 1:
Find the perimeter of the square.
When a circle is inscribed in a square, the diameter of the circle is equal to the side length of the square.
So, the side length of the square is 6 cm.
The perimeter P of a square with side length s is given by P=4s .
Substitute 6 for s in P=4s .
P=4(6) =24
The perimeter of the square is 24 cm.
Example 2:
What is the area of a circle that is inscribed in a square of area 64 square units?
When a circle is inscribed in a square, the length of each side of the square is equal to the diameter of the circle. That is, the diameter of the inscribed circle is 8 units and therefore the radius is 4 units.
The area of a circle of radius r units is A=πr2 .
Substitute r=4 in the formula.
A=π(4)2 =16π ≈50.24
Therefore, the area of the inscribe circle is about 50.24 square units.
Step-by-step explanation:
Why might you write the equation in
point-slope form instead of slope-intercept
form?
Step-by-step explanation:
Slope-intercept form is useful when we know the y- intercept of a line. However, we are not always given this information. When we know the slope and one point which is not the y-intercept, we can write the equation in point-slope form.
I hope this will help you out!
The equation of a line whose slope is 'm' and which passes through a point (x1, y1) is found using the point slope form.
We need to check why might we write the equation in point-slope form instead of slope-intercept form.
What is point-slope form?Point slope form is used to represent a straight line using its slope and a point on the line. That means, the equation of a line whose slope is 'm' and which passes through a point (x1, y1) is found using the point slope form. Different forms can be used to express the equation of a straight line. One of them is point slope form. The equation of the point slope form is: y - y1 = m(x - x1)
where, (x, y) is a random point on the line and m is the slope of the line.
The slope intercept form equation for a straight line with a slope, 'm', and 'b' as the y-intercept can be given as: y = mx + b.
We use point-slope form with one coordinate and slope.
Therefore, the equation of a line whose slope is 'm' and which passes through a point (x1, y1) is found using the point slope form.
To learn more about the point slope form visit:
https://brainly.com/question/24436844.
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if Brian is driving 50 miles per hour how far did he drive
Answer:
2.5 km long after 59 miles
Answer:
50 miles
Step-by-step explanation:
What is the relationship between the volume of a rectangular prism and pyramid that both have the same dimensions?
Question 23 options:
A) The volume of the pyramid is 1/3 the volume of the rectangular prism.
B) The volume of the pyramid is 3 times the volume of the rectangular prism.
C) The volumes are the same
D) There is no relationship
Answer: A) The volume of the pyramid is 1/3 the volume of the rectangular prism.
Explanation:
Let's say we had a rectangular block that has a volume of 90 cubic meters. If we wanted a pyramid that had the same base as the block, then the pyramid would have 1/3 of that 90 m^3 volume. The pyramidal volume would be (1/3)*90 = 30 m^3.
Put another way: we can fit 3 pyramids into one rectangular block.
A package of 5 pairs of insulated socks costs $26.45. What is the unit price of the pairs of socks?
Answer:
$5.29 per pair of socks
Step-by-step explanation:
26.45/5=5.29
2.) A group of kids ate 3/4 of a pizza. If each kid ate a 1/8 piece of the whole pizza, how many kids shared the pizza? *youre answer?
One eight of a pizza pie is sold for 65 cent. How much will be received
Answer:
I don't know haha
Step-by-step explanation:
Salamat nalang sa points
Answer:
the whole pizza would cost $5.20
Step-by-step explanation:
1/8 = $0.65
8/8 = 1 = $5.20
0.65 × 8 = 5.2
is this what you mean??
May u give all the answers to these? please and thank you! <3
---------------------------------------------------------------------
Write an equation for the statement
(this applies for all of them <3)
1. The product of nineteen and a number x is seven
2. The sum of a number x and negative thirty is two
3. A number x divided by negative twenty-seven is eight
4. Twelve less than a number x is five
5. One-third of a number x is three
Answer:
1. 19 (x) = 7
2. -32 + x = 2
3. x ÷ -27 = 8
4. x - 12 = 5
5. 1/3 (x) = 3
Step-by-step explanation:
:)
Can someone please help me w/ this I need to plot the points on the graph (picture provied) then the answer is where ever the points met on the graph. ( please draw a line were they met u can screen shot the photo)
THE ANSWER IS SUPOSE TO LOOK LIKE THIS ( ___,___) IXL cc.2 8th grade
Answer:
-6,-6 because -7x-1 would be -6x
Step-by-step explanation:
Hey!
Need help please...
[tex]\sf{What~is~2x~+~16= 8.[/tex]
Answers/w explanation ✅ Nonsense answers, or answers. that I didn't ask for will be reported.
[tex]{ \qquad{ \sf \green{Answer \downarrow}}}[/tex]
Subtract 16 from both sides of the equation.
[tex]{ \qquad{\longmapsto \sf \red{2x + 16 - 16 = 8 - 16}}}[/tex]
[tex]{ \qquad{\longmapsto \sf \blue{Simplify \: now}}}[/tex]Subtract the numbers
[tex]{ \qquad{\longmapsto \sf \red{2x = 8}}}[/tex]
Divide both sides of the equation by the same term.
[tex]{ \qquad{\longmapsto \sf \green{ \frac{2x}{2} = \frac{ 8}{2} }}}[/tex]
Cancel terms that are in both the numerator and denominator
[tex]{ \qquad{\longmapsto \sf{ \qquad\longrightarrow\quad\sf \dfrac{\cancel{2x}}{\cancel{2} } = }}}\qquad\quad\sf\dfrac{\cancel{ 8}}{\cancel{2}}[/tex]
[tex]{ \qquad{\longmapsto \sf{x = {\qquad{ \sf \pink{ 4}}}}}}[/tex]
[tex]{ \red{ \rule{9cm}{0.1cm}}}[/tex]
The endpoints of are A(2, 2) and B(3, 8). is dilated by a scale factor of 3.5 with the origin as the center of dilation to give image . What are the slope (m) and length of ?
Answer:
The slopes of both are m=6
Length of AB=6.082
Length of the image: 3.5 * 6.082 = 21.287
Answer:
Step-by-step explanation:
Compare the graph of a linear inequality in two variables with the graph of a linear equation in two variables
Answer:
k but where is the graph
Step-by-step explanation:
What is the axis of symmetry of the quadratic function y = 2(x + 3)2 + 5?
Answer:
I would answer it correctly but only 5 points -_-
Step-by-step explanation:
There are 47 maple trees currently in the park. Park workers will plant more maple trees today
When the workers are finished there will be 54 maple trees in the park. How many maple tree
did the workers plant today?
Answer:
7
Step-by-step explanation:
Line t passes through points (1, 11) and (5, 2). Line u is parallel to line t. What is the slope of line u?
Answer:
slope = - [tex]\frac{9}{4}[/tex]
Step-by-step explanation:
Calculate the slope of line t using the slope formula
m = [tex]\frac{y_{2}-y_{1} }{x_{2}-x_{1} }[/tex]
with (x₁, y₁ ) = (1, 11 ) and (x₂, y₂ ) = (5, 2 )
m = [tex]\frac{2-11}{5-1}[/tex] = [tex]\frac{-9}{4}[/tex] = - [tex]\frac{9}{4}[/tex]
Parallel lines have equal slopes , then
slope of line u is - [tex]\frac{9}{4}[/tex]
Molly is helping her younger sister run a lemonade stand. They earn $2 for each cup of
lemonade they sell.
Write an equation that shows how their total earnings, y, depend on the number of cups sold,
X.
Do not include dollar signs in the equation.
y =
Answer:
y= x • 2
Step-by-step explanation:
The amount of money they make is dependent of how many 2 dollar cups they sell.
(please crown me brainleist I need to level up)
Given f(x) = 10x.
a. Graph b(x) = f(x) - 30. Then complete the table of corresponding points for b(x)
Answer:
b(x) = 10x - 30
Step-by-step explanation:
You are given that f(x) = 10x, so in-order to graph the equation, you must plugin the value of f(x).
This gives the equation b(x) = 10x - 30
or y= 10x - 30
The slope of the linear function → b(x) = f(x) - 30 is [m] = 10 and the [y] intercept is at [c] = - 30
What is the general equation of a Straight line?The general equation of a straight line is -
[y] = [m]x + [c]
where -
[m] is slope of line which tells the unit rate of change of [y] with respect to [x].
[c] is the y - intercept i.e. the point where the graph cuts the [y] axis.
The equation of a straight line can be also written as -
Ax + By + C = 0
By = - Ax - C
y = (- A/B)x - (C/A)
Given is the function -
f(x) = 10x
We have the function -
f(x) = 10x
Now -
b(x) = f(x) - 30
b(x) = 10x - 30
This is the equation of a straight line.
Refer to the graph attached.
The slope of the line is [m] = 10
The [y] intercept is at [c] = - 30
Therefore, the slope of the linear function → b(x) = f(x) - 30 is [m] = 10 and the [y] intercept is at [c] = - 30
To solve more questions on straight lines, visit the link below-
brainly.com/question/29030795
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i don't understand the second part (see photo)
Answer:
Step-by-step explanation:
Prime numbers has only two factor 1 and the number itself
Here, 2 , 3 prime factors
36 = 2 * 2 * 3 * 3
Abboy has 800, he spend 160. What fraction of his original money does he have left
Answer:
80%
Step-by-step explanation:
800-160=640
640/800=.8
.8=80%
The Budget Car Rental rates for renting a car for a day is shown in the table.
[tex]▪▪▪▪▪▪▪▪▪▪▪▪▪ {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪[/tex]
According to given information,
a.) Initial cost of renting car (y - intercept (b)) = the total cost when the distance travelled = 0
that is :
blank - 1 : $ 100b.) rate of change = slope
[tex] \dfrac{y2 - y1}{x2 - x1} [/tex][tex] \dfrac{105 - 100}{100 - 0} [/tex][tex] \dfrac{5}{100} [/tex][tex] \dfrac{1}{20} [/tex]blank - 2 : [tex]\dfrac{1}{20}[/tex]c.) Let's
[tex]y = mx + c[/tex]and according to above data :
y = Cx = dm = 1/20c = 100so, the required equation is :
[tex]c = \dfrac{1}{20} d + 100[/tex]put this equation in blank - 3 ~
4×8 is it positive or negative
Answer:
4 × 8 = 32 so it is positive
Step-by-step explanation:
Answer:
Hi, 4x8 is positive.
Step-by-step explanation:
4x8=?
4+4+4+4+4+4+4+4=?
4x8=32
Since both numbers are positive, the answer will also be positive.
Hope this helps!!