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
Pie
3 years ago
14

Please help me! i need to do this by Friday

Mathematics
1 answer:
Masja [62]3 years ago
6 0

Answer:

Step-by-step explanation:

x+118 degrees =180 degrees

x +118 degrees-118degrees =180 degrees - 118 degrees

                                         x =62 degrees

You might be interested in
It is recommended that backpackers should carry no more than 20% of their body weight on long hikes and no more than 10% of thei
Triss [41]

Answer:

10= hikers 160= pounds carried in items or gear X divided by P = amount of pounds of items each hiker carries.

x=10 P=160

Step-by-step explanation:

i cant see part B

5 0
3 years ago
How many years will it take for the area of the glacier to decrease to 15 square kilometers
atroni [7]

Answer:

  20ln(3)

Step-by-step explanation:

Put 15 for A and solve for t.

  15 = 45e^(-.05t)

  15/45 = 1/3 = e^(-.05t) . . . . divide by 45

  ln(1/3) = -.05t . . . . . . . . . . . take natural logs

  20ln(3) = t . . . . . . . . . . . . . . multiply by 20, simplify

It will take 20·ln(3) years for the area to decrease to 15 km^2.

5 0
3 years ago
What's 1+1? (Free Points)
kykrilka [37]

Answer:

2

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
What is 5a*2 -6a+7a*2+3a-2+8a+7= <br> Distribute and combine like terms
andrey2020 [161]
5a^2-6a+7a^2+3a-2+8a+7\\\\=5a^2+7a^2-6a+3a+8a-2+7\\\\=12a^2+5a+5
6 0
3 years ago
Read 2 more answers
HELP ASAP Three generous friends, each with some cash, redistribute their money as follows: Ami gives enough money to Jan and To
DENIUS [597]

Answer:

$252

Step-by-step explanation:

This is quite a neat question, with no fixed equation. Given that each person gives the other two enough money to double their cash, if Toy had 36 dollars beginning, and 36 at the end - presumably the cash of each person, ( their starting and original ) should be the same as well. Respectively each should be a multiple of 36 dollars.

Jan's " give away " = Ami + 36, Jan - 108, Toy + 72

Toy's " give away " = Ami + 72, Jan + 36, Toy - 108

Therefore, we can conclude that Ami = 144 at the start, presuming he gave away 108 dollars, with a remaining 36. Jan, having 144 dollars ( after having his 72 dollars doubled by Ami ) gives 36 to Ami to double his amount, and 72 to double Toy's doubled amount, remaining with 36 dollars. Now Ami has 72 dollars, Jan has 36, and Toy has 144. Then, Toy double's Ami and Jan's amount, giving away 72 and 36 dollars, remaining with 36 dollars himself. Therefore, Ami has 144 dollars, Jan has 72 dollars, and Toy has 36 dollars both at the beginning and end.

144 + 72 + 36 = 252 dollars ( in total )

6 0
3 years ago
Other questions:
  • Suppose the first comic book of a classic series was sold in 1954. in 2015, the estimated price for this comic book in good cond
    7·1 answer
  • PLS ANSWER QUICKLY
    11·2 answers
  • What is meant by the net change colum of a stock listing
    12·1 answer
  • What is the slope formula in Geometry? This is for my math homework.
    9·2 answers
  • I don't understand how the highest common factor of two negative numbers is negative. How is it not positive? Can someone please
    5·1 answer
  • The owner of 12 book stores is buying 32 copy's of a book for each of his stores. How many books will he buy in all?
    12·1 answer
  • What are the solutions to the equation Sine (x + StartFraction 7 pi Over 2 EndFraction) = negative StartFraction StartRoot 3 End
    10·2 answers
  • Principal: $2600<br> Rate: 3%<br> Time: 3 years<br> What is the interest made?
    10·2 answers
  • What is the perimeter of 10ft and 18ft of a square simplified
    12·1 answer
  • A newborn baby weighed 133 ounces. What is the baby's weight in ounces? What is the baby's weight in pounds?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!