1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
kakasveta [241]
3 years ago
12

X y

Mathematics
1 answer:
xz_007 [3.2K]3 years ago
3 0

Answer:

If x = 3y and 3y = x, then y = 1/3x.

You might be interested in
The same Honey is sold in two different size jars. Large jar= 540g for £4.10 Small jar= 360g for £2.81. By considering the amoun
Ray Of Light [21]

Answer:

From our calculations the large jar is the best value for money because a penny buys more honey

Step-by-step explanation:

<h2>In this problem we are expected to determine which purchase of honey is the cheapest ? large jar or small jar ?.</h2><h2 />

We will determine which has the best value for money using the quantity a pound can purchase.  

firstly for the large jar.

if £4.10 will purchase 540g of honey then,

   £1.00 will purchase xg

cross multiplying to find x will have

x=  \frac{1.00*540g}{4.10}

x= 131.7grams

Hence for the large jar a penny would buy 131.7g of honey

secondly for the small jar

if £2.81 will purchase 360g of honey then,

   £1.00 will purchase xg

cross multiplying to find x will have

x=\frac{1.00*360g}{2.81}\\x= 128.1gram

Hence for the small jar a penny would buy 128.1g of honey

4 0
3 years ago
write the standard form of the line that passes through the given point. include your work in your final answer. (6,1)and (5,4)
bezimeni [28]
We are given two points on a line. First we need to find the slope of the line using these two points.

The given points are (6, 1) and (5, 4). The slope (m) of the line will be:

m= \frac{4-1}{5-6} =-3

Using the slope and the point (6,1) we can write the equation in point slope form as:

y - 1 = -3(x -6)

y = -3x + 18 + 1

y = -3x + 19

In standard form, the equation will be:

3x + y = 19
7 0
3 years ago
Read 2 more answers
The steak is priced at 4 pounds for $2. How much is the steak per pound?
grin007 [14]
The answer is 2 pounds for $1 because you divide 4 by 2 then divide 2 by 2 so 2 pounds for $1.
7 0
2 years ago
Read 2 more answers
Help. I’m thinking this is either b,c,d not sure which one though
sdas [7]

Answer:

D

Step-by-step explanation:

A line with slope of 4/5 and y-intercept 1 has the equation y = 4/5x + 1. Since our options are in standard form, let's convert out equation. We get:

5y = 4x + 5

5y - 4x = 5.

6 0
3 years ago
Read 2 more answers
What’s the measure of Please help I need this ASAP
vovangra [49]

Answer:

the answer is 124 degrees my friend

5 0
3 years ago
Other questions:
  • Work out the value of 3x + 2y then x = 5 and y = 4
    5·1 answer
  • carmen weighed 4.361 g, kim weighed 2.704 g, simon weighed 5.295 g, and angelica weighed 8.537 how many grams of tin did carmen
    10·1 answer
  • Are the expressions below equivalent 3(4x+8) 12x+24
    9·2 answers
  • Please help and I'll give as many points possible.
    7·1 answer
  • I WIL GIVE CROWN FOR RIGHT ANSWER
    10·1 answer
  • A marching band is performing in a rectangular arrangement, with a width of $w$ people. The length consists of seven less people
    6·1 answer
  • 7x + 2x^2 + 3x^2 - 2x
    15·1 answer
  • My question is: 40 people voted for ""other"". what’s the estimate of total voters from part (b) accurate?
    10·2 answers
  • The sides of a triangle are in the ratio 3, 4, 5. State whether the triangle is right angled or not.
    13·2 answers
  • For each babysitting job, Adam charges a fee for his bus fare plus an hourly rate
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!