Answer:
2y + 1/3 = 5
2y = -5 -1/3
2y = -16/3
Y = -8/3
Step-by-step explanation:
im pretty sure thats the answer but good luck!
what % of $1500 is $1395
Answer:
93%
Step-by-step explanation:
divide 1395 by 1500
0.93
0.93=93%
Answer:
93%
Step-by-step explanation:
This problem can be best solved with a proportion! First, we can set up one side of the proportion with the two values that are given to us. It will look something like this:
[tex]\frac{1395}{1500}[/tex]
Next, we need to set up the other side. Since we are solving for a percent, we know that our x will be out of 100. This side will look something like this:
[tex]\frac{x}{100}[/tex]
Next, we need to set them equal to each other and solve for x.
[tex]\frac{1395}{1500} = \frac{x}{100}[/tex]
To solve, just cross multiply and divide. Multiply 1395 by 100 to get 139,500. Next, divide 139,500 by 1500 to get a final answer of 93%! Hope this helps!
find the volume of the sphere
Answer:
113.04 units³Step-by-step explanation:
Given that
radius (r) = 3 unitsπ value = 3.14Therefore the
Volume of sphere =
4/3 × π × r × r × r=
4/3 × 3.14 × 3 × 3 × 3 =
4/3 × 3.14 × 27 =
36 × 3.14 =
113.04 units³_________________
#StayPositive - kexcvi
Triangles 2.0........
Answer:
triangle STU and WEK are CONGRUENT
ST=WK SIDE OF A CONGRUENT TRAINGLE ARE EQUAL
2M=N.....1
SU=WE
3M+5=N+8
3M+5=2M+8
3M-2M=8-5
M=3
NOW
N=2M=2×3=6CM
TU=WK=N=6CM.
A cylindrical can holds 24 cubic inches of soup. The can is 6 inches tall. What is the radius of the base of the soup can?
Answer:
the 24 cubic inches of soup was removed 6 inches tall turn into 4
Step-by-step explanation:
24÷6=4
Sarah and Michelle bought pizza and lemonade for a party.
. Sarah bought 3 pizzas and 2 bottles of lemonade for $31.
• Michelle bought 2 pizzas and 4 bottles of lemonade for $30.
Which of the following systems of equations could be used to find p, the cost of one pizza, and b, the cost of a bottle of lemonade?
A. p + b = 31
p + b = 30
В. Зp + 2b = 30
2p + 4b = 31
C. 3p + 2b = 31
2p + 4b = 30
D. 5p + 6 = 61
p + b= 30
Answer:
C
Step-by-step explanation:
3p + 2b = 31
2p + 4b = 30
A pizza costs $8. A bottle of lemonade costs $3.50
Levi has a collection of 120 coins. How many coins represent 20% of his collection?
What is the expression for this word problem please help !!
A number added to 13 all divided by 2
Answer:
[tex]\frac{13+x}{2}[/tex]
Step-by-step explanation:
"A number" is the part of the question you don't know, and therefore is the variable. Let's call it [tex]x[/tex] from now on.
So, when you add a number to 13 it means you are increasing 13 by that number, or [tex]13+x[/tex].
To divide it all by 2, simply put the above expression on a fraction with a denominator of 2:
[tex]\frac{13+x}{2}[/tex]
And there is your answer.
Can someone help and explain what the student did wrong and what the correct answer is
Answer: (x-6)(x+4)
Step-by-step explanation:
So firstly everything in the table is correct however this isn't the way to factor this equation. The way I use is if the what multiplies to get the third number(-24) and what adds to get the second number (-2) so the numbers 6 and 4 work but now we have to look at our signs (positive/negative). So lets look at the students answer (x+6)(x-4) although 6*-4= -24 if you add 6 and -4 you get 2 which doesn't equal -2. So the factor answer should be
(x-6)(x+4)
because -6 times 4= -24(third number) and -6 plus 4= -2(second number)
PLS HELP ASAP! GIVING BRAINLIST!
Answer:
B
Step-by-step explanation:
Answer:
A. [tex]10x^{2} + 33x^{2} +19x - 12[/tex]
Explanation:
[tex](2x + 3) (5^{2} + 9x - 4)\\[/tex]
Mutiply [tex]2x[/tex] by each number on the second bracket
[tex](2x) (5^{2} ) = 10x^{3} \\(2x) (9x ) = 18x^{2} \\(2x) (- 4 } ) = -8x[/tex]
Then mutiply 3 by each number on the second bracket
[tex](3) (5^{2} )= 15x^{2} \\(3) (9x) = 27x\\(3) (-4) = -12[/tex]
New equation:
[tex]10x^{3} + 18x^{2} + -8x + 15^{2} + 27x - 12[/tex]
Add all like terms
[tex]10x^{3} + 33x^{2} + 19x - 12[/tex]
The slope of the line passing through the points -7 ,-2 and. 2 -2
Which monomial represents the number of square units in the area of a circle with radius 3x 3 units?
Answer:
9[tex]\pi[/tex][tex]x^{4}[/tex]
Step-by-step explanation:
A monomial is an algebraic expression with one term.
So that,
area of a circle = [tex]\pi[/tex][tex]r^{2}[/tex]
if r = 3[tex]x^{2}[/tex], then;
area of the circle = [tex]\pi[/tex] x [tex](3x^{2} )^{2}[/tex]
= [tex]\pi[/tex] x 9[tex]x^{4}[/tex]
= 9[tex]\pi[/tex][tex]x^{4}[/tex]
The area of the circle is 9[tex]\pi[/tex][tex]x^{4}[/tex] square units.
Therefore, the monomial the represent the number of square units in the area of the circle is 9[tex]\pi[/tex][tex]x^{4}[/tex] square units.
The monomial which represents the number of square units in the area of a circle with radius 3x³ units is; 9πx⁶ square units.
The area of a circle is given in terms of its radius as follows;
Area = π r².However, the radius of the circle, r = 3x³ units.
Area, A = π (3x³)²Area, A = π 3² x⁶Area, A = 9πx⁶.Read more on Area of a circle;
https://brainly.com/question/12269818
Nb gn njjrndndnfnfjdjfjfi
Answer:
jkbgf7jhfdt7jceru9onvdtihdr
If gorge had a gf for 4 mo. then on their 5 mo he dumped her. how long did gorge have a gf?
Answer:
For 4 months. Also, is this a real life problem that happened to you??
Step-by-step explanation:
Answer:
5
Step-by-step explanation:
A cab company charges $2 per cab ride, plus an additional $3 per mile driven. How long is a cab ride that costs $47? Write and solve an equation to find the answer.
Answer:15 miles
Step-by-step explanation:
Subtract 2 from 47 because each ride is $2 then divide 3 from 45 to get 15 miles $3 per mile to check you could multiply to 15 to get 45.
Use this tax table to find how much tax you need to pay on a taxable income of $40,000.
If taxable
But not
The tax ls:
income is over- ovCr
SO
$7,825
10 percent of the
amount over SO
S7,825
$31,850
$782.50 plus 15 percent
of the amount over
7,825
$31,850
$77,100
$4,386.25 plus 25
percent of the amount
over 31,850
$77,100
$160,850 $15,698.75 plus 28
percent of the amount
over 77,100
$160,850
$349,700 $39,148.75 plus 33
percent of the amount
over 160,850
$349,700
no limit
$101,469.25 plus 35
percent of the amount
over 349,7
9514 1404 393
Answer:
$6,423.75
Step-by-step explanation:
The table tells you ...
If the amount is over 31,850 but not over 77,100 the tax is 4386.25 +25% of (40,000 -31,850).
So, the tax is ...
$4,386.25 + 0.25(40,000 -31,850) = $4,386.25 + 0.25(8,150)
= $4,386.25 +2,037.50 = $6,423.75
Let C represents the circumference and d represent diameter since pi is about 3.14 which formula is reasonable?
D/3.14 = C
Or
C/D = 3.14
Answer:
Step-by-step explanation:
Since C=2(3.14)r and D=2r
C=3.14D
C/D=3.14
1 divived by 8 in fractions
Answer:1/8
Step-by-step explanation:
Expand & simplify: (x + 9)²
Answer x²+18x+81
expand then tribute then collect like terms then combine like terms and you get the answer
What is the volume of this rectangular prism?
Answer:
20
Step-by-step explanation:
cause 2/3 * 6 is 4 then 4*5 is 20
The x co-ordinate of any point lying on the Y axis is: please help urgent
Answer:
x-coordinate = 0
Step-by-step explanation:
In a coordinate plan there are two perpendicular lines one is x-axis and another is y-axis
x-axis is a horizontal line and y-axis is a vertical line.
Both lines intersect each other at (0,0).
On x-axis, y-coordinate remains same , i.e., y=0.
On y-axis, x-coordinate remains same , i.e., x=0.
Therefore, the x co-ordinate of any point lying on the y axis is 0.
I need help with this ASAP.
see image below:
Answer:
the answer is 250 since its goingbup in 50s
(I'm giving a lot of points on this I really need it )
A tourism company can sell up to 1200 travel packages for the Sugar Bowl college football postseason game in New Orleans. The package includes airfare, weekend accommodations, and the choice of two types of flights: a nonstop flight or a two-stop flight. The nonstop flight can carry up to 150 passengers, and the two-stop flight can carry up to 100 passengers. The agency can locate no more than 10 planes for the travel packages. Each package with a nonstop flight sells for $1,200, and each package with a two-stop flight sells for $900. Assume that each plane will carry the maximum number of passengers.
1. Define the variables for this situation
2. Write a system of linear equations to represent the constraints
3. Graph the system of linear equations below, and shade the feasible region that shows the area of the graph representing valid combinations of nonstop and two-stop flight packages
4. Write an objective function that maximizes the revenue for the tourism agency
5. Find the maximum revenue for the given constraints and give the combination of flights that achieve this maximum
Answer:
I have something you might like!
Here's the key ;)
Step-by-step explanation:
I would appreciate Brainliest! I hope I helped! :)
What is the area of a circle with a diameter of 4
Answer:
12.57
Step-by-step explanation:
Answer:
I think its 12.56637.
PLS HELP WITH THIS QUESTION
Answer:
two minute difference
Step-by-step explanation:
can anyone please help thank yall so much!!
Answer: 1.No, 2.Yes, 3.No, 4.22, 25, 28, 5.-29, -34, -39, 6. 9/10, 1, 1 and 1/10, For the last three you are on your own. Good luck :)
Step-by-step explanation:
Hola buenas noches,me podría ayudar a resulver este problema por favor, mañana lo entregare temprano.por favor
Answer:
x=56.666666666666
Step-by-step explanation:
x+2x+10=180
-10 -10
x+2x=170
3x=170
3. 3
x=56.666666666666
A car is priced at $700 it is marked 25% off . What is the new price. Single choice.
$625
$525
$725
700 * 25/100 = 175
SP = MP - Discount
SP = 700 - 175
SP = $525
Using the graph, predict the y-value when the x-value is 13
A) 17
B) 18
C) 19
D) 20
9514 1404 393
Answer:
D) 20
Step-by-step explanation:
Each point marked on the graph is 3 units higher and 2 units to the right of the one before. The last dot is at x=9, so a dot at x=13 will be 2×2=4 units to the right. At the same rate of increase, it will be 2×3=6 units higher than 14.
The y-value is predicted to be 20 at x=13.
Which is a true statement about the transformation shown?
Answer:
A
Step-by-step explanation:
It's not a reflection because then it would be flipped and M and N would switch places
It's a translation and everything is the same length in terms of each other so
A translation with the pre and after image being congruent
Choice A
Round 45.983 to the nearest whole number, tenth and hundredth.
Answer:
46
Step-by-step explanation:
if you round to the nearest whole, look at the tenths place and if it is bigger than 4, then then you round up, like 7043.7305 to 7044 but if the tenths place is smaller than 5, the number stays the same but the decimal part is gone, like 350.24569405 to 350.