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
Svet_ta [14]
2 years ago
13

This math is too hard for me

Mathematics
2 answers:
KengaRu [80]2 years ago
7 0
M1= 105
m2= 75
this is because the angles together equal 180 nd since c and d the same…yk self explanatory
mariarad [96]2 years ago
5 0

The answer to your question

1=105

2=75

You might be interested in
You are scheduled to receive $16,000 in two years. when you receive it, you will invest it for eight more years at 9.25 percent
Lunna [17]

I will have $32 470.69 in 10 yr.

I am not investing until 2 yr from now so, in 10 yr time, I will have invested for only 8 yr.

The formula for the future value (FV) of my investment is

FV = <em>C</em>(1 + <em>r</em>)^<em>n</em>

where <em>C</em> = my initial cash

<em>r</em> = the interest rate

<em>n</em> = the number of years

FV = $16 000(1.0925)^8 = $32 470.69

8 0
3 years ago
Two card are pulled from a normal deck of 52 cards, without replacement.
8090 [49]

Answer:

The probability that both cards that are drawn are hearts is 1/17.

Step-by-Step-Explanation:

First off, know that there are 13 heart cards in the deck of 52 cards. Therefore, the chance of pulling a single heart card is 13/52. Let's say we do pull a heart card. Since there is no replacement for the heart card taken out of the deck, we now have 12 heart cards out of a deck of 51 cards. The chance of pulling out a heart card in now 12/51. To find the probability that both cards drawn out are hearts, multiply the two fractions together: (13/52)⋅(12/51)=156/2652=1/17.

<h2></h2><h2>So hence, your answer is 1/17</h2>

-----------------------------------——————---------------------------------------------------------

Thanks!

Answered by: FieryAnswererGT

#learnwithbrainly

Want to Thank me? JUST MARK ME BRAINLIEST! So simple!

8 0
3 years ago
I cant figure out the answer pls explain
Kazeer [188]
0.3(x - 2y) + 0.5x - y
0.3x - 0.6y + 0.5x - y
(0.3x + 0.5x) + (-0.6y - y)
0.8x + 1.6y
This means the answer is B.
Feel free to ask me any questions about method of solving in the comments :)
6 0
3 years ago
Simplify √ 20 x 8 y 9 to the form a √ b .
Contact [7]

Answer:

Juanita dissolves 46 g of MgBr2 (molar mass: 184.11 g/mol) in 0.5 kg of distilled water. What is the molality of the solution?

6 0
3 years ago
A boat can travel with a speed of 13 km/hr in still water. If the speed of the stream is 4 km/hr, find the time taken by the boa
ser-zykov [4K]

Answer:

t=4h

Steps below

Step-by-step explanation:

We know:

speed of boat with respect to earth:  13  km

speed of stream with respect to earth:  4 km

13 km/h + 4 km/h = 17 km/h The time to travel 68 km with this speed is thus t = 68 km 17 km h = 4 h

<em><u>Hope this helps.</u></em>

4 0
3 years ago
Other questions:
  • Simplify the expression <br><br> 3a(3-a)+3(a^2-3)+3a
    10·2 answers
  • Is 336 inches greater or less than 18 feet
    5·2 answers
  • Jane uses 2/3 of rope to tie a package, how many of the same size packages can she tie with 10 yards of rope
    11·1 answer
  • Find the 100th term in the number pattern described by "Start at 13 and add 2 each time."
    12·2 answers
  • What happens with a dilation that is greater than 1?
    12·2 answers
  • Which of the following sets are equal? A = {2, 3, 4} n B = {XER 1 4 x &lt; 5} n C = { ERI 1 &lt; x &lt; 5} n D = {xEZ| 1 &lt; x
    12·1 answer
  • Which of the following transformations is the only one that can change the lengths of its sides but remain similar??
    13·1 answer
  • Demarcus went out to dinner at a restaurant with his family. Their bill, including tax, totaled $32. If the family wants to leav
    5·1 answer
  • A toy store is creating a large window display of different colored cubes stacked in a triangle shape. The table shows the numbe
    9·1 answer
  • Pls help me with my assignment <br> ty
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!