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
frozen [14]
3 years ago
10

Joe went to the store and bought 4 cans of peanuts for $7.80 .What is the constant of proportionality?

Mathematics
1 answer:
Paladinen [302]3 years ago
4 0

Answer:

$1.95 for one can of peanuts.

Step-by-step explanation:

You might be interested in
AABC is isosceles.<br> AB = 3x - 4 and BC = 5x - 10.<br> AB = [?]
Schach [20]

If AB = BC then set up the equation 3x - 4 = 5x - 10

Subtract 3x.

-4 = 2x - 10

Add 10.

6 = 2x

Divide by 2.

3 = x

AB is 3x - 4 so

3(3) - 4

9 - 4

5.

AB = 5

If AB is not equal to BC then this is not solvable.

But if they are I am sure AB = 5.

Hope this helps

4 0
3 years ago
A rectangle has a height of 5x and a width of x + 2. Express the area of the entire rectangle.
o-na [289]
Rectangle Area = length • width

5x • (x + 2) = area

(5x^2 + 10x) is the area, with no further ways to simplify.
8 0
3 years ago
A bag contains 7 pears and 3 apples. If you select 2 pieces of fruit without looking, how many ways can you get 2 pears.
enot [183]

Answer:

There are 2 ways, since we'd chosen 2 fruits

PROBABILITY:

(\frac{2}{10} = \frac{1}{5}) or \frac{1}{10}

METHOD:

In the 2 fruits we took both of them might be pears either maybe one of them can   be a pear. The same is possible with the other fruit.

<em>PLEASE DO MARK MY ANSWER AS THE BRAINLIEST..</em>

<em><HOPE IT HELPS></em>

6 0
3 years ago
Please help <br> Solve: 2x2-x = 21
maksim [4K]
The answer is x= -17
hope this helps
5 0
3 years ago
Enter the correct answer in the box.
Alex

Answer:

-2x+1 ez clappppppppppppppppppppp

7 0
2 years ago
Other questions:
  • Find 61x1,000 annex the zeros to form the product
    11·1 answer
  • Can someone please answer this ASAP??
    6·1 answer
  • Which expressions are equivalent to 35 + 30s – 45t?
    14·1 answer
  • In 50 gram portion of cereal 8 grams of it are sugar which of the following represents the present of the 50 grams that is sugar
    6·2 answers
  • HELP ME PLEASE!!! The function f(x) is graphed on the coordinate plane. What is f(−2) ? Enter your answer in the box. f(−2) =
    5·1 answer
  • 18x^3 divided by 2x^2
    10·2 answers
  • D/4 &gt; 5<br> solve for the variable
    9·1 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
  • 2+1-2+3+4+5+6+7(8) +7+7​
    11·1 answer
  • I need help wit dis thx
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!