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
exis [7]
3 years ago
10

40x-25 y = 180 Solve for x and y

Mathematics
1 answer:
Lostsunrise [7]3 years ago
6 0

Answer:

x=

5 /8y+9/2

Step-by-step explanation:

You might be interested in
Can someone help please!!!!!!!!!!!!!!
Ksenya-84 [330]

Step-by-step explanation:

The population of a small town is 1600 and is increasing at a rate or. 3% per year.

8 0
3 years ago
Gracie plans to buy a new pair of shoes for $75.00, however, the manager sells them to her for
Cerrena [4.2K]
15% reason 75 minus 60=15
6 0
3 years ago
Two number differ by 3 The sum of their reciporcal is 7/10 find tge numbers
motikmotik
The numbers are 5 and 2.

Reciprocals: 5- 5/10
                     2- 2/10
(2/10)+(5/10)= 7/10
5-2= 3
 
Answer: 5 and 2
6 0
3 years ago
Read 2 more answers
one rectangle has a length 10 cm and width 5 cm the second rectangle has length 12 cm and width 4 cm are the two rectangles simi
tatuchka [14]

Answer:

No, they aren't similar.

Step-by-step explanation:

<u><em>Let's take the proportionality of their sides to check whether they are similar or not:</em></u>

\frac{10}{5} = \frac{12}{4}

=> 2 ≠ 3

So, they are not similar.

8 0
3 years ago
A gas station sells 1600 gallons of gasoline per hour if it charges $ 2.70 per gallon but only 900 gallons per hour if it charge
kakasveta [241]

Answer:

Look just at finding the linear model. Two points. Use price per gallon for x and gallons per hour sold for y. Your two points (x,y) are (2.15,1600) and (2.55,800).

Slope m=%281600-800%29%2F%280.15-0.55%29

m=800%2F0.40

m=2000

Using point-slope form for a line, and the lower-y point,

y-800=2000%28x-2.55%29

highlight%28y=2000%28x-2.55%29%2B800%29

5 0
2 years ago
Other questions:
  • A boat travels 2km upstream and 2km downstream. The total time of the trip is 1 hour. The speed of the stream is 2km/h. What is
    6·1 answer
  • An ice-cream factory makes 250 quarts of ice-cream in 2 hrs. how many could be made in 36 hrs
    10·2 answers
  • How do you solve 15 = 7 - x
    14·1 answer
  • Calculate the following percentage<br> A) $200 of $410
    15·1 answer
  • Solve<br> the quadratic equation<br> 4X^2+ 3x-27=0
    12·1 answer
  • (1) Let T: Rn---&gt;Rm be linear tranformations.
    5·1 answer
  • Which number below is an example of a natural number?<br> A.-2<br> B.2/5<br> C.3<br> D.4.5
    6·1 answer
  • Write a function, (), which has a maximum and a y-intercept of −3.
    5·1 answer
  • Simplify (-8q3,4s2)2 = ?<br> A. -649-1654<br> B. 6496854<br> C. -6496854<br> D. 6499-1684
    13·1 answer
  • The Area of the circles
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!