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
Aloiza [94]
3 years ago
7

Sophia bought items from the bake sale at school. She bought a sea salt caramel brownie for $1.94 and a dozen chocolate chunk co

okies. The total cost before tax was $9.98. How much was each cookie?
Mathematics
1 answer:
-BARSIC- [3]3 years ago
6 0

Answer:

Each cookie is $0.67

Step-by-step explanation:

Equation:

1.94 + 12c = 9.98

12c = 8.04

c = 8.04/12

c = 0.67

1 cookie was $ 0.67

If my answer is incorrect, pls correct me!

If you like my answer and explanation, mark me as brainliest!

-Chetan K

You might be interested in
Match the number with its opposite. (4 points)
bazaltina [42]
I hope this helps!!!

1.C
2.A
3.B
4.D
8 0
3 years ago
Find the area please :))))))
ExtremeBDS [4]

Answer:

86.60 units²

Step-by-step explanation:

It’s composed of two equilateral triangles (60-60-60).

(10√3)/2=8.66 (the height of each triangle

area = 1/2bh

1/2(10)(8.66)=43.30127

43.30127x2=86.60254

6 0
3 years ago
Which polynomial is a trinomial? a.)1-x b.)1-2x+5x^4 c.)6-2x^3-4x^2+x^5 d.)2p^3-p
gtnhenbr [62]

Answer: the answer is b

Step-by-step explanation:

7 0
4 years ago
Read 2 more answers
Hey can anybody help me with this question please
serious [3.7K]
1.60 I believe is the answer

Hope that helped :)
3 0
3 years ago
Plz help me!!!!
stich3 [128]
So we have the exponential equation: y=18582(0.90)^x
where
y is the number of visitors 
x are the weekends since opening

1. Since the opening weekend is the day of the the park's opening, we just need to replace x with 0 in our exponential equation to get the number of visitors on the opening weekend:
y=18582(0.90)^x
y=18582(0.90)^0
y=18582(1)
y=18582

We can conclude that there were 18582 visitors on the opening weekend.

2. Just like before, to find the approximate number of visitors on the ninth weekend, we just need to replace x with 9 in our exponential equation:
y=18582(0.90)^x
y=18582(0.90)^9
y=7199.0475
And rounded to the nearest integer:
y=7199

We can conclude that there were approximately 7199 visitors on the 9^{th} weekend.

3. Here we know that the number of visitors is 15051. Since y represents the number of visitors, we just need to replace y with 15051 in our exponential equation and solve for x:
y=18582(0.90)^x
15051=18582(0.90)^x
\frac{15051}{18582} =0.90^x
0.90^x= \frac{5017}{6194}
ln(0.90^x)=ln(\frac{5017}{6194})
xln(0.90)=ln(\frac{5017}{6194})
x= \frac{ln(\frac{5017}{6194})}{ln(0.90)}
x=2.0002
And rounded to the nearest whole number:
x=2

We can conclude that the number of visitors was about 15,051 after 2 weekends.
4 0
3 years ago
Other questions:
  • The sum of three even consecutive integers if the first integer is y.
    12·1 answer
  • ∠BCD is reflected over the y-axis. If m∠BCD = 65°, what is the m∠B'C'D'?
    11·2 answers
  • Maryland's snowfall total for december was 1.43 inches and for January is was 12.67 inches
    13·1 answer
  • Adison earned $25 mowing her neighbor's lawn. Then she loaned her friend $13 and got $50 from her grandma for her birthday. She
    6·1 answer
  • *3x + 6 - 2y = 6 Isolate y
    15·2 answers
  • A box is full of thousands of numbered tickets. We want to estimate the unknown average of all the numbers in the box. To do thi
    10·1 answer
  • I would appreciate the help​
    11·2 answers
  • Can Someone PLEASE HELP WITH THIS IXL? PLEASE HELP!! I DONT GET IT. PLEASEE HELP!! THIS IS A 6th GRADE IXL!! PLEASEEE HELP
    14·1 answer
  • Write the standard form of the equation of each line.<br><br> 1. y= -2/5x+1<br> 2. y+3 = -3/2(x+1)
    6·2 answers
  • Half the product of two numbers x and y​
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!