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
r-ruslan [8.4K]
3 years ago
6

at a bake sale brownies were sold for $0.75 each and cookies were sold for $0.50 each there were 10 more cookies sold than brown

ies and the total amount earned was $40 how many brownies and cookies were sold at the bake sale
Mathematics
1 answer:
MAVERICK [17]3 years ago
7 0
There were 38 cookies and 28 brownies sold

hope this helps?!
You might be interested in
Julie is tracking the growth of a plant for a science project. The height of the plant on the 2nd day she measured was 8 inches
kvv77 [185]

Answer:

Step-by-step explanation:

The relationship is linear, so the plant grows the same amount each day.

The height on the 2nd day was 8 inches:

h₂ = 8

The height on the 7th day was 20.5 inches:

h₇ = h₂ + (7-2)d = 8 + 5d = 20.5

d = 2.5

The plant grows 2.5 inches each day.

6 0
3 years ago
True or false this number is written in scientific notation? <br> .2486 x 10^12
Scilla [17]

Answer:

<h2>It Is True </h2>

It is true because scientific notation is a way of writing very large or very small numbers. A number is written in scientific notation when a number between 1 and 10 is multiplied by a power of 10. For example, 650,000,000 can be written in scientific notation as 6.5 ✕ 10^8.

8 0
3 years ago
PLEASE HELP WILL MARK BRAINLY NO LINKS ONLY GET ONE AWNSER FOR ME SO NO LINKS OR FUNNY STUFF
puteri [66]

Answer: I believe it's 6 5/8

Step-by-step explanation:

8 0
3 years ago
the cost of belonging to a gym can be modeled by by c(m)=50m+79.50 what is the meaning of the slope and y-intercept
Bess [88]
The slope is the relationship between the cost of the gym and how long you are there for.
the y-intercept is how much it costs to go to the gym for no hours ie the start-up cost.
5 0
3 years ago
Write down the first three terms of the sequence whose nth term is given by 2n-5
likoan [24]

Answer:

- 3, - 1, 1

Step-by-step explanation:

To find the first 3 terms substitute n = 1, 2, 3 into the formula

a₁ = 2(1) - 5 = 2 - 5 = - 3

a₂ = 2(2) - 5 = 4 - 5 = - 1

a₃ = 2(3) - 5 = 6 - 5 = 1

The first 3 terms are - 3, - 1, 1

6 0
3 years ago
Other questions:
  • Simplify (5 1/3)^3<br><br> a 5<br><br> b 5^3<br><br> c 5^9<br><br> d 1/5
    11·2 answers
  • Question B help me please
    13·1 answer
  • Please help me please
    10·1 answer
  • Find the solution for -9y+4&lt;-7y-2
    13·2 answers
  • Which sequence of transformations would result in a figure that is similar, but not congruent, to the original figure?
    8·2 answers
  • Are 1/2 equivalent to 4/8
    15·2 answers
  • What is the value halp me​
    14·2 answers
  • Alyssa spent $15 at the mall yesterday. She now has $30 left in her purse.
    9·1 answer
  • Hello! Can someone please help me with these 2 questions! thank you so much! (i’ll give brainlist)
    9·1 answer
  • Just an answer im to lazy to do help pls m
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!