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
ser-zykov [4K]
3 years ago
12

10 POINTS PLS ANSWER

Mathematics
1 answer:
Marina CMI [18]3 years ago
6 0

Answer:

x=15

Step-by-step explanation:

x+165degrees=180degrees

x=180-165

x=15

You might be interested in
Jenny and Kath hire the canal boat for 14 days. They share the hire cost of £1785.00 in the ratio 2:3. Work out the smaller shar
Dafna1 [17]

Answer:

£714.00

Step-by-step explanation:

The first step is to set up expresssions for the two shares:

Let  x = the amount of one share.  The other share is 1785 - x.  <u>You don't have to worry about which is smaller--that part will work out automatically</u>!

The two shares are in the ratio of 2:3, so set up the proportion

\frac{x}{1785-x}=\frac{2}{3}

Again, you don't have to worry--you could set up the proportion "upside down" and everything will work out in the end.

Solve the proportion for  x  by "cross multiplying" -- use the Means-Extremes Property of proportions.

(3)(x)=(2)(1785-x)\\3x=3570-2x\\5x=3570\\x=714

So one share is £714£ and the other is £1785 - £714 = £1071.

The smaller share is £714.

<u />

5 0
3 years ago
Describe el perimetro
mrs_skeptik [129]
<span>Tomás compró 350 metros de malla galvanizada para vallar el perímetro del lote</span>
3 0
3 years ago
Please help me. Please!!
Y_Kistochka [10]

Answer:

B

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
What 10+1/3y=1 equal to​
stepladder [879]

Answer:

y=11/3

Step-by-step explanation:

just 10 plus 1 gives 11 and crisscrossing and will get 3y=11 and dividing both sides by 3 to get y free then will get y=11/3

3 0
3 years ago
Read 2 more answers
the larger of two number is 15 more than three times the smaller number. If the sum of the two numbers is 63, find tge numbers.
irakobra [83]
X is the smaller number. 3x + 15 is the larger number. So x + 3x + 15 = 63. 4x + 15 = 63.
4x = 48. x = 12. (Smaller number) The larger 36 + 15 or 51.
6 0
3 years ago
Read 2 more answers
Other questions:
  • A bill for $100 is purchased for $96 three months before it is due. Find: 1 The nominal rate of discount convertible quarterly e
    12·1 answer
  • Simplify 5(x - 6). -x 5x - 6 5x - 30
    9·1 answer
  • Y = f(x) = -1^x<br> find f(x) when x=3
    9·2 answers
  • Which product is equivalent to 25x^2 - 16?
    5·1 answer
  • What is 0.09 as a faction in simplest form
    13·2 answers
  • Braulio is building a doghouse for his new puppy. He needs 27 9/10 feet of wood to complete the project. He found 11 1/2 feet in
    14·1 answer
  • the sum of a number and 9 is multiplied by -2 and the answer is 8 find the number. I know the answer is -5 i need a expression,
    5·1 answer
  • Is 1/3 bigger than 33.3%
    6·2 answers
  • I am ranked 48th out of 326 in my class. What rank would I be considered? Top 1%, top 5%, top 10%, top 20%, etc. (this is for co
    6·2 answers
  • What 34 divided by 1,265
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!