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
o-na [289]
3 years ago
10

Mark and eight of his friends went out to

Mathematics
2 answers:
Cerrena [4.2K]3 years ago
6 0
If mark and 8 of his friends went out the total of people is 9, so if you think about it 9x9=81 so the total cost of the bill was $81
melamori03 [73]3 years ago
3 0
72 EXPLANTION 9+9+9+9+9+9+9+9+9=72
You might be interested in
Trên 1 nửa mặt phẳng có bờ chưa tia Ox vễ 2 tia Oy và Oz sao cho góc xOy = 60 độ , góc xOz = 120 độ . a. Tính số đo góc yOz b.Gọ
Ad libitum [116K]
Sorry i don’t understand would love to help u tho
6 0
3 years ago
Since multiplication is implied algebra we often don’t need to actually write the
KengaRu [80]
Ab = 4c
Just drop the ‘x’
8 0
3 years ago
A number decreased by three square
Leto [7]
A number decreased by three square is: (where x is the number)

x - 3^2
8 0
3 years ago
Find the general indefinite integral. (use c for the constant of integration.) (7θ − 6 csc(θ) cot(θ)) dθ
KiRa [710]
\int \! 70 - 6 \csc(\theta) \cot(\theta) \ \mathrm{d}\theta = \int \! 70 - 6 \cdot \frac{1}{\sin(\theta)} \cdot \frac{\cos(\theta)}{\sin(\theta)} \ \mathrm{d}\theta = \int \! 70 \ \mathrm{d}\theta - \int \! \frac{6 \cos(\theta)}{\sin^2(\theta)} \ \mathrm{d}\theta = 70 \theta + \frac{6}{\sin(\theta)} + C, \ C \in \mathbb{R}.
8 0
3 years ago
Can somebody please help me with this:)
max2010maxim [7]

Answer: 4=-2x -1 and y=-1 2x

8 0
3 years ago
Other questions:
  • Does anyone understand how to solve this?
    6·1 answer
  • The sum of a number and three is equal to five less than double that number
    11·1 answer
  • Which paper folding method can be used to form parallel<br> lines?
    8·1 answer
  • A bakery used 2 cups of flour to make a full size cake. If they wanted to make a cake that was 0.23 the size, how many cups of f
    7·1 answer
  • Which of the following points represents the center of a circle whose
    11·2 answers
  • The box plot show the weights, in pounds, of the dogs in two different animal shelters.
    7·1 answer
  • First person to answer correctly get marked brainly
    8·2 answers
  • Can someone please help me with this??Find the equation for the following parabola ( Parabolas) !
    12·1 answer
  • What number is 150% of 32?<br><br><br>i need a show of work for a test​
    6·2 answers
  • What is the reciprocal of -11/30
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!