Answers
Answer: The fourth one
Step-by-step explanation:
Proportional relationships are relationships between two variables where their ratios are equivalent.
x : y
1 : 0.5
2 : 1
7 : 3.5
8 : 4
The unit ratio of this proportional relationship if x ratio y is 1 : 0.5
Hope this helped!
Related Questions
Tony bought a pair of jeans for $168, a shirt for $35, and two packages of socks for $15 each. What will Tony's total be, including a tax of 8%?
Answers
Answer:
251.64
Explanation:
168 + 35 + 30 = 233.
Where did i get that random thirty from? Two packages of socks that both cost 15 would just be 15 x 2 which equals 30. Simple.
3x+2(6x)=15
Can you please solve for x?
Thanks!
Answers
Answer:
x=1
Step-by-step explanation:
Answer:
x=1
Step-by-step explanation:
6x x 2=12x + 3x = 15x
15x/15 = 15/15
x = 1
Please help!! Will give brainliest and more points!
Answers
Answer:
The Last Option
Step-by-step explanation:
Hope This Helps! :)
Student tickets to the school football game cost $5.80 each and general admission
tickets cost $7.40 each. The school sells 380 tickets for a total of $2372. Which
system of equations models this situation?
Answers
Answer:
x + y = 380
5.8x + 7.4y = 2372
Step-by-step explanation:
HELP ME ON 26 PLEASE!!! Oh and please put it in Distributive form. THANK YOU!!!
༼ つ ◕_◕ ༽つ(☞ﾟヮﾟ)☞☜(ﾟヮﾟ☜)
Answers
Answer:
2/3 y + 5/6 x
Step-by-step explanation:
what you get when u combine like terms:
2/3 y + 5/6 x
Answer:
[tex]\frac{5}{6}x+\frac{2}{3}y[/tex]
Step-by-step explanation:
The first thing we should do is change all the denominators to the lcm, which is 6.
[tex]\frac{1}{2}x+\frac{1}{3}y+\frac{1}{3}x+\frac{1}{3}y\\\\\frac{3}{6}x+\frac{2}{6}y+\frac{2}{6}x+\frac{2}{6}y[/tex]
Now we just combine like terms
[tex]\frac{3}{6}x+\frac{2}{6}y+\frac{2}{6}x+\frac{2}{6}y\\\\\frac{5}{6}x+\frac{4}{6}y[/tex]
Now we got the answer but we should still simplify the [tex]\frac{4}{6}[/tex], so it will end up being [tex]\frac{2}{3}[/tex]. So the expression would look like this.
[tex]\frac{5}{6}x+\frac{2}{3}y[/tex]
Need help please!!!!
Answers
Answer:
36.6°
Step-by-step explanation:
Invert tan(133/179)
Solve for S.
4s-28=4
Answers
Answer: s = 8
Step-by-step explanation:
Add 28 to both sides of the equation
4s - 28 + 28 = 4 + 28
Then simplify
4s = 32
Divide both sides of the equation by the same term
4s = 32
4s/4 = 32/4
Simplify again
s = 8
Solution
s = 8
A company that makes hair care products had 4000 people try a new shampoo of the 4000 people 8 had a mild allergy reaction what percent of the people had a mild allergic reaction
Answers
Answer:
i onestly have no clue
Step-by-step explanation:
from MATH workbook 2B
Answers
Answer:
Step-by-step explanation:
remember the rules of dividing the same base with different powers,
4^5/4^3=[tex]4^{5-3}[/tex] =4^2
is y = 3(x - 2) linear or nonlinear
Answers
Answer:
The equation is Linear
Step-by-step explanation:
is the change constant or not constant?
if so how can you tell?
Answers
Answer:
Yes the change is constant!!!
Step-by-step explanation:
Its multiplied by 3!!!
5*3=15
10*3=30
15*3=45
Its a pattern!!! Multiple by 3
Or for every 5 books its 15 pounds.
1. In A ABC, AB: BC = 2: 3, BC:CA =4:5,then find AB:BC:CA
Answers
Answer:
i need help with that also
Step-by-step explanation:
Is this the correct answer?
Answers
Answer:
yes
Step-by-step explanation:
Answer:
yes
Step-by-step explanation:
The slope of the line is -1/1 = -1
y = -x + b
we plug in a point
1 = -1 + b
b = 2
y = -x + 2
y = 3x+3
-x+2 = 3x+3
-1 = 4x
x = -1/4
How exactly do I do this?
Answers
In the cryptarithm shown, different letters stand for different
digits, and no leading digit can equal 0. Find the greatest
possible value of “OFF”.
Answers
Answer:
988Step-by-step explanation:
The greatest value of "OFF" would be 988 as the greatest three digit number is 999 and with the second and third digits being different from 9 makes them the second greatest digit, 8.
Answer:
988
Step-by-step explanation:
I’m in Enriched Math and got the problem right in class.
In the diagram, which is not drawn to scale, G is the incenter if DEF and mEFD=46°. Find mGFD.
Answers
Answer:
23°
Step-by-step explanation:
Incenter: cross of the bisector of interior angles of triangle
m∠GFD = 1/2 m∠EFD = 1/2 x 46° = 23°
3 /1/6 + 4 5/6 help me pleaseeee
Answers
Answer: 3 1/6 + 4 5/6 = 8 1/6.
Step-by-step explanation:
Let’s leave the whole numbers out for a second. You add 5/6 and 1/6 and that equals 1 or a whole. You add that to the whole numbers on the side of the fractions. So 3+4+1 =8. This is how the answer is 8 1/6.
Hope this helps :)
a salesperson receives a 5% commission on the sale of each house. the commission for a house is $690. What is the price of the house?
Answers
13,800
The reason is, 5% move the decimal 2 times to the left you get 0.05.
690 divided by 0.05 = 13,800
I really need help. And its setted up-
Also I will do a 50 point giveaway
Answers
Step-by-step explanation:
9)20/25×100%=80%
10)100/5×$136
=20×$136=$2720
Step-by-step explanation:
9.[tex]\tt{\dfrac{20}{25}×100 }[/tex]
[tex]\tt{\dfrac{20}{\cancel{25}}×\cancel{100} }[/tex]
[tex]\tt{80\% }[/tex]
80% students passed in test.
10.[tex]\tt{5\%=136\$ }[/tex]
[tex]\tt{ 1\%=\dfrac{136}{5} }[/tex]$
Total income=100% =[tex]\tt{\dfrac{136}{5}×100 }[/tex]
[tex]\tt{2720 }[/tex]$
Total earning=2720$
Factorize equal zero
Answers
Answer:
1 because anything to the power of 0 is 1
WILL MARK BRAINLIEST PLS HELP
Of the 200 eighth-graders, 70 are going on the class field trip. What percent of the eighth grade
is going on the field trip?
O 35%
O 40%
O 65%
O 70%
Answers
Answer:
35% I had the same question on a test yesterday...YEAH hehe hope this helps!
Answer:
35%
Step-by-step explanation:
Please help! I’ll mark brainelist
Answers
Answer:
A, B, C, E
Plzzzzz give me Brainliest!!!!!
PLEASE HELP IK THIS ISN'T MATH BUT PLEASE HELP ITS TIMED
Answers
brainliest? if not, that’s okay. :)
PLEASE HELP ME PLS I NEED IT
Answers
Answer:
X=17.9
Step-by-step explanation:
(x-3)^2 = 16 solve for x
Answers
Answer:
it is 168
Step-by-step explanation:
The 200 students in a school band will attend and awards dinner. A random survey of 25 of these students was conducted to determine how many of each meal should be prepared for the dinner. The result of the survey are shown
•12 students want a beef meal
•8 students want a chicken meal
•5 students want a pasta meal
Based on the survey results,which of these is the best prediction of the meals wanted by the 200 students
A there are 16 students who want a beef meal
B There are 52 students who want either a chicken meal or a pasta meal
C There are 32 more students who want a beef meal than want a chicken meal
D There are 24 more students who want a pasta meal than want a chicken meal
Answers
200/25 = 8
12 x 8 = 96
8 x 8 = 64
5 x 8 = 40
& 96 - 64 = 32
Write the sentence as an equation.
t is 90 increased by the product of v and 95
Answers
can someone help me please
Answers
Someone PLS HELP GIVE BRAINLIEST A polynomial with two terms is called a binomial?
True or False
Answers
Answer: true
Step-by-step explanation: In algebra, a binomial is a polynomial that is the sum of two terms, each of which is a monomial. ... It is the simplest kind of polynomial after the monomials.
Answer:
true
Step-by-step explanation:
binomial —A polynomial with exactly two terms is called a binomial.
Abigail has $10 in a savings account. The interest rate is 15% per
year and is not compounded. How much will she have in 3 years?
Answers
1. Formula:
D x R x Y
2. Solve
= 10 x 0.15 x 3
= $4.50
Abigail will have $4.50 in three years.
Key:
D = Dollars
R = Percentage Rate
Y = Years
Hope this helped! Have a nice day! :D