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
densk [106]
3 years ago
7

How do u do this step by step

Mathematics
1 answer:
ankoles [38]3 years ago
8 0
You need to use PEMDAS or the Order of Operation. P is parentheses, E is exponents, M is multiplication, D is division, A is addition, and S is subtraction. 8+5 is 13. There are No exponents or multiplication. Divide 13 by 1 and you get 13. So far, you have 1 + 13 - 3 - 13 + 4. If you do the addition you get 18 - 3 -13. 18 - 3 is 15. 15 - 13 is 2. Your answer is 2.
You might be interested in
Write the number in two other form 0.326<br><br><br><br><br><br><br> I
NARA [144]
You can turn it into a fraction 326/1000 and simplified is 163/500
also in scientific notation which is 3.26 x 10^-1
3 0
4 years ago
the snake slithered 2.25 m before resting on a rock. Then the snake slithered twice as far as it did before, to catch a rat. Whe
NemiM [27]

Answer:

Step-by-step explanation:

2.25m + 2(2.25m) + 90 cm =

2.25m + 4.50m + 90 cm

6.75m + 90 cm

1 cm = 0.01m...so 90 cm = 90 * 0.01 = 0.9m

6.75m + 0.9m = 7.65m <===

8 0
3 years ago
Read 2 more answers
Can someone help me with this please?
garri49 [273]

Answer:

EASY PEASY

Step-by-step explanation:

(5x-5)=(4x+10){being corresponding angles}

solve it now by arranging like

5x-4x=10+5

done

and the second is co-interior

8 0
3 years ago
[ Cuiu be made.
shutvik [7]

Answer:

24/36 = 12 x 2/12 x 3 = 2/3.

Step-by-step explanation:

4 0
4 years ago
Question in picture--thank you!
riadik2000 [5.3K]
n° = 62°
p° = 62°
q° = 118°
v° = 84°
w° =138°

Here is why:
Given:
∠ABC = 118°
AB ║DC

According to the Corresponding Angles (CA) postulate, if two parallel lines (AB and DC in this case) are cut by a transversal (BC in this case), the corresponding angles are congruent. 

Now ∠ABC is 118°, and its corresponding angle is ∠q, so this means that 
∠q is 118° also.

∠q is supplementary to ∠n which means that they both create a straight line. So in other words, the sum of both angles is equal to 180°. So to get ∠n just subtract ∠q from 180°.

∠n = 180°-118° = 62°

According to the vertical angles postulate, vertical angles are congruent. ∠n and ∠p are vertical angles, so they are congruent.

∠n = 62° and ∠p = 62°

∠v is supplementary to the angle that is measured as 96°. To get ∠v subtract 96° from 180°.

∠v = 180°-96° = 84° 

Lastly, ∠w is supplementary to the angle that is measured as 42°. To get that, all you need to do is subtract 42° from 180°.

∠w = 180°-42°= 138°

5 0
4 years ago
Read 2 more answers
Other questions:
  • Graph the linear inequality.<br> 2x - y &lt; 2
    5·1 answer
  • What the LCM of 32 and 45
    5·1 answer
  • Can anyone help please
    15·2 answers
  • Please help i need<br> help
    13·1 answer
  • 5/3 X + 10/7 = 30/7<br><br> ¿como se resolveria?
    6·1 answer
  • Miss Tay paid a total of $14.00 for 5 mangoes and 8 oranges. Each mango cost $1.50 more than an orange. Find the cost of each ma
    6·1 answer
  • PLS HELP!!<br> What is x
    7·1 answer
  • A piece of fabric is yard long. A piece of ribbon is yard long. How many
    12·1 answer
  • Martina is trying to find a factor pair for the number 62. She says that because 62 is an even number, then 2 has to be one of t
    10·1 answer
  • A tank contains 500 liters of water in which 300 grams of corn sugar is dissolved. Freshwater is then pumped into the tank at a
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!