Answer:
5
Step-by-step explanation: i think its right but you need to add the 5 and 7, and i divided it by the amount total, :)
180%of what number27 is ?
Answer:
15
Step-by-step explanation:
27÷1.8=15
Colin invests £4000 into his bank account.
He receives 5% per year simple interest.
How much will Colin have after 3 years?
Answer:
4,600
Step-by-step explanation:
A = P(1 + rt)
P = 4000
r = 0.05 (rate in percent form)
t = 3 years
A = 4000(1 + (0.05)(3))
A = 4000(1+0.15)
A = 4000(1.15)
A = 4,600
Select all the expressions that are greater than 3.
Group of answer choices
1.67 +4
2.97 + 0.004
3.017 - 0.05
4.5-1.47
5.503 - 2.52
Answer:
1.67 + 4
4.5-1.47
Step-by-step explanation:
1.67 + 4 = 5.67
4.5 - 1.47 = 3.03
Help me I don’t get this question
Someone help me on this
Answer:
a) The slope (m) of the equation y = x - 5 is 1 and the y-intercept (b) is -5.
b) The slope (m) of the equation 2x + y = 4 is -2 and the y-intercept (b) is 4.
Answer:
The slope = 5
y intercept = 0,0
Explanation:
Use the slope-intercept form
Use the slope-intercept form
y = m x + b to find the slope m and y-intercept b.
Graph:
Please help u will get brainliest
Answer:
1/2 cups
Step-by-step explanation:
She will need 1/2 cups.
She needs 1/2 cups, because she is making 12 soups.
Hope this helped
what is 4/5 ( 10x - 25) + 25
Answer:
8x+5
Step-by-step explanation:
Answer:
8x +5
Step-by-step explanation:
the amount of sales tax varies directly with the cost of the purchase if the sales tax is 2.40 on a purchase of 40.00 what would be the sales tax on a purchase of 60.50
Answer:
A
Step-by-step explanation:
by the way it’s not 3:4 just saying because i got that wrong:( i’ll give brainliest to the right answer❤️
Answer:
8 to 9
Step-by-step explanation:
What is the distance from L to M?
A. 10 units
B. 14 units
C. 2 units
D. 100 units
Answer:
[tex]LM = 10units[/tex]
Step-by-step explanation:
[tex]L( - 5,4),M(3, - 2)[/tex]
[tex]L( - 5,4),M(3, - 2) \\ L( { x }_{ 1 } , { y }_{ 1 } ),M( { x }_{ 2 } , { y }_{ 2 } )[/tex]
[tex]LM = \sqrt{ {( { x }_{ 2 } - { x }_{ 1 } )}^{2} + {( { y }_{ 2 } - { y }_{ 1 } ) }^{2} } [/tex]
[tex]LM = \sqrt{ {(3 - - 5)}^{2} + {( - 2 - 4)}^{2} } [/tex]
[tex]LM = \sqrt{ {(3 + 5)}^{2} + {( - 2 - 4)}^{2} } [/tex]
[tex]LM = \sqrt{ {(7)}^{2} + {( - 6)}^{2} } [/tex]
[tex]LM = \sqrt{64+ 36} [/tex]
[tex]LM = \sqrt{100} [/tex]
[tex]LM = 10units[/tex]
What are some of the beliefs and practices of Judaism? What is one way in which Judaism differs from other ancient religions?
Pleaseeee I need help ASAP!!!
Answer:
6 times.
Explanation:
Since she served 3 salads that contain 2/3 cup of blueberries each, and her measuring cup only holds 1/3 cup, she'll have to measure the blueberries 6 times in total, doing 2 measurements per salad (2 x 1/3 = 2/3). Since 2 x 1/3 cup is 2/3 cup, and there are 3 salads in total (multiply 2 measurements by 3 salads), this means she measures the blueberries 6 times.
Write a function inches_to_ft that takes a number of inches x and returns the number of feet. One foot equals 12 inches.
Answer:
def inch_to_feet (x):
return 1/x
Step-by-step explanation:
Implementating the program Using python 3 :
def - - - > function declaration keyword
inch_to_feet - - > function name
x - - > argument which the function takes
The value returned is a conversion of x which is in inches to feets
1/12 feet = 1 inch
To see the value returned ;
We can run the code :
def inch_to_feet(x):
return (1/12)*x
b = inch_to_feet(12)
print(b)
The code above will print 1.
Plot the intercepts to graph the equation. x+y=3
Use the graphing tool to graph the equation. Use the intercepts when drawing the line. If only one intercept exists, use it and another point to draw the line.
Answer: You will have points plotted at +3 on the y axis, and +3 on the x axis.
The attachment shows what your graph should look like.
Step-by-step explanation:
The intercept is where the graphed line crosses an axis.
To find the y-intercept, substitute 0 for x and solve for y:
0 + y = 3. Subtracting 0, you have y = 3
So you can plot a point at +3 on the y axis.
To find the x- intercept, substitute 0 for y, and solve for x
x + 0 = 3 Again, subtracting 0, x = 3
So plot a point on the x-axis at +3
Use the line tool to connect the two points.
Simplify this expression. Enter your answers in the boxes.
8.9 – 1.4x + (–6.5x) + 3.4
Answer:
12.3-7.9x
Step-by-step explanation:
8.9+3.4=12.3
-1.4x+(-6.5x)=-7.9x
Answer:
-7.9x+12.3
Step-by-step explanation:
8.9 – 1.4x + (–6.5x) + 3.4
Combine like terms
– 1.4x + (–6.5x) + 3.4+8.9
-7.9x +12.3
-7.9x+12.3
(CO 1) You need to study the satisfaction of customers of a specific restaurant. You decide to randomly select a few tables and talk to everyone at those selected tables. This would most closely describe which type of sampling technique
Answer:
Cluster
Step-by-step explanation:
The Cluster sampling technique involves choosing a population to be studied and dividing it into clusters that truly represent the population, through random sampling. In the question above, all the customers in the restaurant represent the population to be studied. Since all the customers can not be interviewed at that time, clusters, in the form of tables are formed through random sampling.
It is necessary for the researcher to ensure that the customers in all the table clusters truly represent the population.
PLZ help
solve for x
if you put a picture of the equation here, then i will be able to help you! :)
Any part of this will help my brother needs help and I don’t know how to do fraction models. Giving brainliest to whoever helps
Answer:
1.) 5/12
2.) 0.375
3.) 1/4
4.) 10/21
Coach Manzer drove 350 miles in 5 hours and 455 miles in 6.5 hours. What is the constant rate of change?
Answer:
70
Step-by-step explanation:
It gives you two data points, (5, 350) and (6.5, 455). Constant rate of change also means slope, and the formula for slope is (y(1)-y(2))/(x(1)-x(2)). If you plug in the data points you got for this, you get (350-455)/(6.5-5), which is equal to 105/1.5. Drop that in a calculator and you get 70.
A town has a population of 1800 people. each year the population decreases by 6%. What is the population after 9 years. write an equation and solve
Answer:
The answer is approximately 1,031.
Step-by-step explanation:
Solve one hundred twenty six divided by nine 14 15 16 17 PLEASE HELP! the answer choices are A. 14 B. 15 C. 16 D. 17
Answer:
14
Step-by-step explanation:
Answer:
14
Step-by-step explanation:
Please Help!
The areas of two rectangles can be represented by the functions shown.
Which function represents the difference in the areas, h(x) = f(x) – g(x)?
h(x) = 4x2 – 4x – 11
h(x) = 4x2 – 4x + 11
h(x) = –4x2 + 4x + 11
h(x) = 4x2 – 4x – 9
Answer:
B. h(x) = 4x² - 4x + 11
Step-by-step explanation:
Given:
f(x) = 5x² - 2x + 1
g(x) = x² + 2x - 10
Required:
h(x) = f(x) - g(x)
Solution:
h(x) = (5x² - 2x + 1) - (x² + 2x - 10)
= 5x² - 2x + 1 - x² - 2x + 10 (distributive property)
Collect like terms
= 5x² - x² - 2x - 2x + 1 + 10
h(x) = 4x² - 4x + 11
Find value of 2x + 8y when x=-5 and y = 6
Answer:
fdafasdfasdfasdfasdfasdf
Step-by-step explanation:
The measures of Zx and Zy are equal. Which is the value of m?
3(m + 2)
5m - 58
Solve for x x/12+6=8
x=
Answer:
X=24
Step-by-step explanation:
X/12 + 6 = 8
we can multiply the equation to 12 to make it simple. We get:
X + 72 = 96
So X = 96-72=24
PLEASE HELP! click on the picture link down below for the question
Answer:
b being more than one tells u its not negitive
b being less than one tells u its negitive
a being negitive means... its negitive lol
that tells u its more than 0
i think that means its 1/2
means its positive
means its negitive
means its positive
means its negitive
Hailey's plane climbed 4,500 feet in 90 seconds. How fast did her plane climb every second?
Answer:
4590 it is 4590
Step-by-step explanation:
Find an equation of the line having the given slope and containing the given point.
m= -6, (5,9)
The equation of the line is y =
(Simplify your answer. Type your answer in slope-intercept form. Use integers or fractions for any numbers in the expression.)
Answer:
[tex]y = -6x + 39[/tex]
Step-by-step explanation:
The equation of a line has the following format:
[tex]y = mx + b[/tex]
In which m is the slope and b is the y-intercept(value of x when y = 0).
We have that the slope is m = -6:
So [tex]y = -6x + b[/tex]
Contains point (5,9):
This means that when [tex]x = 5, y = 9[/tex]. We replace this into the equation to find b. So
[tex]y = -6x + b[/tex]
[tex]9 = -6(5) + b[/tex]
[tex]b = 39[/tex]
So
[tex]y = -6x + 39[/tex]
An item is priced at $13.15. If the sales tax is 4%, what does the item cost including sales tax?
Answer: 13.68 $
Step-by-step explanation: 4% = .04
0.4 x 13.15
then add that to the original price
A bag contains 2 RED beads, 6 BLUE beads, and 12 GREEN beads. If a single bead is picked at random, what is the probability that the bead is RED or GREEN
Answer:
70% probability that the bead is RED or GREEN
Step-by-step explanation:
A probability is the number of desired outcomes divided by the number of total outcomes.
In this question, we have that:
2 + 12 = 14 red or green beads out of 2 + 6 + 12 = 20 beads
14/20 = 0.7 = 70%
70% probability that the bead is RED or GREEN