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
Ede4ka [16]
3 years ago
11

Which best describes how to subtract 6.45 from 81.3?

Mathematics
2 answers:
damaskus [11]3 years ago
7 0

Answer:

just subtract

Step-by-step explanation: u get -74.

tensa zangetsu [6.8K]3 years ago
5 0

Answer:

simple just subtract and you get-74.85

Step-by-step explanation:

You might be interested in
Asavings account balance was $135.10 before a withdrawl of $60,a deposit of $22.50,and a withdrawl of $45.What was the after the
SSSSS [86.1K]

Answer:

$52.60

Step-by-step explanation:

Start with 135.10 and subtract the withdrawls (60, 45)

135.10-60-45 = 30.10

Add the deposit 22.50

30.10 + 22.50 = 52.60

3 0
3 years ago
Need help with this question, much appreciated.
taurus [48]

Answer:

75 degrees

Step-by-step explanation:

1. Find angle J.

The outside angle and angle J are supplementary, which means they add up to 180 degrees.

180 - 130 = 50.

So angle J is 50 degrees.

2. The angles in a triangle add up to 180. Add up angles J and K and subtract that from 180

50 +65 = 105

180- 105 = 75

8 0
3 years ago
Solve using system of equations algebraically<br> y=2x-3 <br> x+y=18
Hitman42 [59]

Answer:

<em>(7, 11)</em>

Step-by-step explanation:

y = 2x - 3 .... (1)

x + y = 18 .... (2)

(1) ----> (2)

x + 2x - 3 = 18 ⇒ <u><em>x = 7</em></u>

y = 2(7) - 3 ⇒ <u><em>y = 11</em></u>

<em>(7, 11)</em>

6 0
3 years ago
Please help and explain
bagirrra123 [75]

Answer:

See below

Step-by-step explanation:

The three angles inside of the triangle sum to 180

11x + 4       + 3x      + 78 = 180

14x +82 =180

x = 7

then B =   11x + 4    = 11(7) + 4 = 81 degrees

C =  3x = 21 degrees

5 0
2 years ago
Read 2 more answers
Given m||n, find the value of x.<br><br> (7%-10)<br> (6X-5)
tamaranim1 [39]

15 degrees

7x-10+6x-5=180

13x=180

x=15

6 0
3 years ago
Other questions:
  • I Can't understand this one
    9·2 answers
  • What is the product of 14.23 and -5
    9·2 answers
  • Given that, in a certain school, the following are true, what is the probability that a student is taking both math and computer
    5·1 answer
  • What is the distance, in radical form, between the points (4,6) and (8,-2)?
    14·1 answer
  • What is 2.4(1.8) as w in algebraic form.
    14·1 answer
  • Divide. −4 4/5 ÷ 4 ​ −1 1/5 ​ ​​ −4/5 4/5 ​​ 1 1/5
    9·2 answers
  • Please help on all of the questions due in 30 min
    8·1 answer
  • A triangle has an read of 230.86 square inches the height of the triangle is 23,8 inches what is the length of the base of the t
    10·1 answer
  • What is the domain of 3x^2-x-2
    7·1 answer
  • I NEED HELP ASAP!
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!