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
never [62]
3 years ago
14

Brian buys 5 cookies and 1 bottle of water. The total cost is $8.75. If the bottle of water costs $1.25, which equation can be u

sed to determine the cost of 1 cookie?
Mathematics
1 answer:
lubasha [3.4K]3 years ago
6 0

Answer: $1.50/cookie

Step-by-step explanation:

Cookies = x

Water = y

5x + y = $8.75

y = 1.25

Plug in y-value into equation:

5x +1.25 = 8.75

5x = 8.75 - 1.25

5x = 7.50

x = 7.50/5

x = $1.50 for 1 cookie.

You might be interested in
the catalogue price of an article is rs.50000 and a manufacturer sells it to the distributor at a discount of 20% of the catalog
timofeeve [1]

Answer:

A. what is the profit made by the retailer if he sells the article to the customer at the catalogue price?

10000

B.What profit is made by the manufacturer if the catalogue price is 50% above the manufacturing price?

25000

7 0
2 years ago
Help? With this question please
Pie
A. original stuff is for 6 ppl anf u need for 2. and since 2 is 3x less yhan six. divide the ingrefiants by 3.

b. for 15 ppl, 6 is default. dou le all ingtediants is for 12. thrn add 50% more. aka mulyiply all ingrediants by 2.5
6 0
3 years ago
Read 2 more answers
find a number such that if 8 is subtracted from 9 times the number , the result is 6 more than twice the number​
zheka24 [161]

Answer:

x=2

Step-by-step explanation:

let the number be x

9x-8=6+2x

9x-2x=6+8

7x=14

x=14/7

x=2

8 0
3 years ago
What is 0.75 as the lowest possible fraction?
elena-s [515]
The lowest possible fraction is 3/4 because 0.75=75/100 then you divide both terms by 25 and get 3/4

3 0
3 years ago
Read 2 more answers
Find the perimeter of the figure shown above. a. 18 yds c. 20 yds b. 10 yds d. 24 yds Please select the best answer from the cho
ycow [4]
<h3>Answer: 24 yards, choice D</h3>

There are 4 sides to this figure (trapezoid). The left slanted side and the right most vertical side, combined with the top and bottom horizontal sides, will get us the perimeter.

left slanted side = 5 yards

right most vertical side = 4 yards (see note below)

bottom side = 9 yards

top side = 6 yards

Add up the four sides mentioned: 5+4+9+6 = 9+15 = 24

note: the rectangle has opposite sides that are the same length. While the right most side isn't labeled, it is the same length as the left side of the rectangle, so both are 4 yards long.

Another thing I should probably mention is that we do not add in the interior 4 yard side. The perimeter is only the outer or exterior sides we care about. Think of it like we're trying to fence around some property lot and we don't want to subdivide the property up. Finding the perimeter will help us find the amount of fencing needed to surround the property.

4 0
3 years ago
Other questions:
  • Determine the total number of roots of each polynomial function. f (x) = 3x6 + 2x5 + x4 - 2x3
    9·2 answers
  • What’s the correct answer
    5·2 answers
  • Solve for x <br> 4(2x+3)=-6+5x
    6·2 answers
  • Convert 3.4 miles to a fraction
    11·1 answer
  • Can someone help plzz
    15·1 answer
  • 4. The teacher recommends that students read for 20
    11·1 answer
  • Function g can be thought of as a scaled version of f(x) = x^2 <br> write the equation for g(x)
    10·1 answer
  • V = BH - 5 <br> How do I solve for b in this equation
    9·1 answer
  • Nina is making pink candles to use as decorations on Valentine's Day. She melts red and white wax together and pours them into a
    15·1 answer
  • Find the first three terms of:<br> 84-4n
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!