Answer
It is $180
Step-by-step explanation:
You do 450 times 40% and you get $180
can yall help me with this one WILL GIVE BRAINLIEST
Answer:
c=12
Step-by-step explanation:
x+y=3 and x-ý=
x1 simultaneous equation
Answer:
y=1, x=2
Step-by-step explanation:
x+y=3
x-y=1
Using elimination method
x-x+y--y=3-1
2y= 2
y=1
Substitute y=1 into equation 2
x-1=1
x=1+1
x=2
Answer:
x=1!y=2 submitted that values in question u got answers see please likable
What is the area of the regular heptagon shown below? (Round your answer
to the nearest whole number.)
231
22.15
A. 3566 sq. units
B. 1528 sq. units
C. 1783 sq. units
D. 3057 sq. units
y’all help please
Answer:
C
Step-by-step explanation:
A heptagon is a polygon with 7 triangles. (a)
Thus, The area (A) will be = 7a
[tex]The \ area \ of \ \ triangle \ = (1/2) \times b \times h[/tex]
where;
b = base
h = height
So;
[tex]7a = \dfrac{1}{2}(bh)[/tex]
where;
b = 22.15 unit and h = 23 unit
∴
[tex]A = \dfrac{7 \times b \times h}{2} \\ \\ A = \dfrac{7 \times 22.15 \times 23}{2} \\ \\ A = 1783.07 \ sq. units \\ \\ A \simeq 1783 \ sq. units \\ \\[/tex]
Answer:
1783
Step-by-step explanation:
-1.76 x 1/4 x (-3.6)
Answer:
1.584
Step-by-step explanation:
In the equation y =1/x find y if x= 2/3 and -3/5
Answer:
1) y = 3/2
2) y = -5/3
Step-by-step explanation:
If x = 2/3, y = 3/2
If x = -3/5, y = -5/3
James works in a flower shop. He will put 48 tulips in vases for a wedding. He must use the same number
of tulips in each vase. The number of tulips in each vase must be greater than 1 and less than 10.
How many tulips could be in each vase?
Answer:
5
Step-by-step explanation:
please help me before i fail!!! Without using a calculator, order the following expressions from least to greatest
√20, 11/3, √17
During its first year, there were 138 volunteers at a community outreach program. Over the next 2 years, there were 156 volunteers and 175 volunteers, respectively. What is the percent of increase in volunteers from Year 1 to Year 2 and from Year 1 to Year 3? Round to the nearest tenth percent if necessary.
Answer:
0.1%
Step-by-step explanation:
138 into a percent=1.38%
156 into a percent=1.56%
175 into a percent=1.75%
1.38-1.56=0.18
1.56-1.75=0.19
0.19-0.18= 0.1%
The increase in volunteers from year 1 to year 2 is 13.04 % and the increase from year 1 to year 3 is 26.81 %.
PercentageThe percentage can be defined as a relative value that represents the hundredth part of any quantity.
Given that the number of volunteers in a program during year 1, year 2 and year 3 are 138, 156 and 175 respectively.
The percentage of increase in volunteers from year 1 to year 2 is given below.
Volunteers (%) = [tex]\dfrac {156-138}{138} \times 100[/tex]
Volunteers (%) = 13.04%
The percentage of increase in volunteers from year 1 to year 3 is given below.
Volunteers (%) = [tex]\dfrac {175-138}{138} \times 100[/tex]
Volunteers (%) = 26.81 %
Hence we can conclude the increase in volunteers from year 1 to year 2 is 13.04 % and the increase from year 1 to year 3 is 26.81 %.
To know more about the percentage, follow the link given below.
https://brainly.com/question/8011401.
please help me it not hard
Answer:
Blue
Step-by-step explanation:
I used a graphing calculator called Desmos.
 help pleaseeeeee !!!! i’ll give brainliest !
A type of green paint is made by mixing 2 cups of yellow with 3.5 cups of blue.
B : Find a mixture that will make the same shade of green but a larger amount.
Answer:
4 cups of yellow with 7 cups of blue
Step-by-step answer:
simply just double both amounts of paint and the ratios should even making the same shade of paint
Is "The radio's sound died down" a metaphor, personification, onomatopoeia, or oxymoron answer quick
Answer:
I think personification
Step-by-step explanation:
please help this is due soonnnnnnn
Answer:
-[tex] \frac{1}{ \sqrt{3x^{2} } } [/tex]
Hope this helps give brainlist
y varies directly as X. If X=2 and y=10. Find Y when X=7
Answer:
y= 35
Step-by-step explanation:
y directly proportional to x
where x= 2, y= 10
y=kx
10= k× 2
k= 10/2
k= 5
to find y when x is 7
y = kx
y = 5× 7
y= 35
help!!!!!! i need help on this question can someone tell me what to do?
I need hellp please help me
Answer:
C
Step-by-step explanation:
A rectangular swimming pool has a base of 200 square feet. The pool has a depth of 5 feet. What is the volume of the pool?
Answer:
200 X 5 = 1000 square feet
Step-by-step explanation:
V = L x W x H
Answer:
1,000
Step-by-step explanation:
Which triangle cannot be used to find the slope of the line?
Answer:
D
Step-by-step explanation:
It doesn't follow the rise over run rule
Every recurring decimal is
Answer:
Every repeating or terminating decimal is a rational number
Each repeating decimal number satisfies a linear equation with integer coefficients, and its unique solution is a rational number.
Find the value of x. please show step by step process.
Answer:
x=44
Step-by-step explanation:
alright to make this easy we have to find out all of the angles values. If you see those little lines, then they are indicating that the opposite angles are similar. so angles b and d are equal to 34. in order for a triangle to be true all of the angles added up have to equal 180 so to find the last angle we do 180 -34 -34 which equals 112. That is the angle of c on the bottom triangle. The angle next to is is suplementary meaning that those two angles added together will equal 180. If one angle is 112 we just subtract 112 from 180 to get the other angle which is 68. Once again we have the two little lines indicating that the two angles are the same. Again we do 180 - 68 - 68 which is 44. Therefore x =44
Write an equation that can be used to fine the value of x. perimeter of a triangle:20 in PLS HELP ME I NEED A ANSWER HELP
Answer:
20 divided by 4
Step-by-step explanation:
because 5 times 4 is 20
х = 4
3х — у = -1
How to solve ?
Which function transforms the graph of y = x2
so that it is first shifted down
2 units and is then reflected across the x-axis?
Answer:
-x^2+2
Step-by-step explanation:
Got this on the test
......... ..........
Answer:
I believe it’s 96
Step-by-step explanation:
Hope I helped a little
Ulani is constructing a triangle that has sides measuring 12 cm and 28 cm. Which measurements could be the length of the third side? Select two options.
Answer:
16 < n < 40
Step-by-step explanation:
use triangle inequality theorem:
n = length of third side
12 + 28 > n; n > 40
12 + n > 28; n > 16
n + 28 > 12 (this inequality can be discounted because it results in a negative)
Plz help me with this!!!
Answer:
Angle Bisector.
Step-by-step explanation:
Okay.
SU is the line across the triangle.
It isn't perpendicular because it will meet the lines eventually.
Median is a number.
I believe It's the Angle Bisector, but i'm going off of a gut feeling.
9, 13, 14, 15, and 19 have me confused
9514 1404 393
Answer:
9. not possible
13, 14, 19. AAS — 13: WYX≅AYZ; 14: CFD≅CEB; 19: DEH≅GEF
15, 16. not possible
Step-by-step explanation:
9. You're looking for three sides, or two sides flanking a congruent angle. Here, the angle is not between the two sides, so the SAS theorem does not apply. Proving congruence is not possible.
__
13, 14, 19. You have two adjacent angles, followed by a side, so the AAS theorem will prove congruence.
When you write the congruence statement, you need to make sure the nodes are named in corresponding order. It can be useful to name the nodes in the same order as the elements you claim for congruence. For these, we name the two angle nodes first, then the other end of the side.
13: WYX≅AYZ; 14: CFD≅CEB; 19: DEH≅GEF
__
15, 16. With only one angle and one side, it is not possible to prove congruence.
_____
Additional comment
With these theorems, you are looking for angles or sides that are adjacent (next to each other). In figure 9, there are two sides and an angle, so you might be tempted to claim SAS congruence. The name SAS means the angle must be between the two sides. In that figure, the two sides are adjacent, and the angle is adjacent to only one of the sides (not between them). Hence SAS does not apply.
(You will find later that two sides and a non-adjacent angle will define a unique triangle if, and only if, the angle is opposite the longest of the two given sides. In figures like these, no side lengths are given, and you are not allowed to rely on appearances.)
Graph the line with the equation y = 1/6x+3
Step-by-step explanation:
There isnt even a graph shown to graph on lol
Need help plssss????
I need help graphing
-2x+y=8
Answer: here you go!
Step-by-step explanation: hope this helps!