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
matrenka [14]
3 years ago
10

9+9=? Get your points! :D

Mathematics
1 answer:
Nostrana [21]3 years ago
5 0

Answer:

18 thanks for the pointa

You might be interested in
HELP PLEASE! The distances from a ship to two lighthouses on the shore are 4 miles and 7 miles respectively. If the angle betwee
IrinaK [193]

Answer:

5.25 miles

Step-by-step explanation:

We are required to determine the distance between Lighthouse A and Lighthouse B in the diagram.

Using Law of Cosines

c^2=a^2+b^2-2abCosC\\c^2=7^2+4^2-2(7)(4)Cos48^\circ\\c^2=27.5287\\c=\sqrt{27.5287} \\c=5.25\: miles

The distance between lighthouses is 5.25 miles.

6 0
3 years ago
How many 4X4in squares will i need to cover 20ft high 10 ft wide wall
IRINA_888 [86]
Find the area of the squares.
4 ×4 = 16

Find the area of the wall.
20 × 10 =200

Divide 200 by 16.
200 ÷ 16 = 12.5

You need 12.5 squares.
8 0
3 years ago
If you had 3.5 gallons of gas, how far could you travel?
Nostrana [21]

Answer:

It would depend on how many miles per gallon your car gets

Step-by-step explanation:

As a general rule, most cars have about 2.5 gallons left in the tank when the gas light comes on. So depending on how many miles you get per gallon, you can probably go anywhere between 30-60 miles.

5 0
3 years ago
How do you subtract a whole number and a mixed fraction
fredd [130]

Answer:

"The easiest way would be to turn the whole number into a fraction so for instance if the number was 2 it would become 16/8. You can then easily subtract 16/8 from 1/8 which would equal -15/8"(//answers.yahoo.com/).


Step-by-step explanation:

(//answers.yahoo.com/)


5 0
3 years ago
Who's a les bian here? Can we be friends?
viktelen [127]

Answer:

mmmmmeeeeeeeeeeeeeeeeeeeeee

hey

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Other questions:
  • Mrs. smith has bolts of material that have lengths of 42, 63, and 105 inches. she needs to cut the fabric into equal length piec
    13·3 answers
  • PLEASE HELP!!
    14·1 answer
  • The triangles are similar.<br><br><br> What is the value of x?
    8·1 answer
  • Revenue for a new product sold by your company is given by the function R(x) = -0.05x2 + 60x. Use the function to Stculate the
    10·1 answer
  • HELP ME PLEASE 100 POINTS
    5·1 answer
  • 3 Graph the system of equations using the line tool. Drag N Drop the rectangle to match the type of solution. If the system has
    7·1 answer
  • What is the slope of 1.5x+4.5y=18
    9·2 answers
  • 8x10x32divided by 19 +1000000000x329568453=
    12·1 answer
  • A bag contains five yellow tickets numbered one to five. The bag also contains five green tickets numbered one to five. You rand
    11·1 answer
  • A salesperson at a jewelry store earns 7​% commission each week. Last​ week, Jarrod sold $640 worth of jewelry. How much did he
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!