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
olya-2409 [2.1K]
3 years ago
15

I will give 100 points and please get it right

Mathematics
1 answer:
Kobotan [32]3 years ago
8 0

Answer:

2 7/10

Step-by-step explanation:

3/4+3/5=

Common Denominator: 20

Multiples of 4: 4, 8, 12, 16, 20

Multiples of 5: 5, 10, 15, 20

3x5=15

4x5=20

15/20

3x4=12

5x4=20

12/20

15/20+12/20= 27/20 = 2 7/10

You might be interested in
What does 10+10 equal
Ratling [72]

Answer:

20 is the answer for the question

4 0
3 years ago
Please help with number 8 just real answers please
Semenov [28]
B because it makes the most sense to me
7 0
3 years ago
Help with number 5 show work and explanation <br> ASAP PLEASE!!!!!!
ExtremeBDS [4]
Here !!!!!!!!!!!!!!!!!!!!

4 0
3 years ago
Find the number that comes after 144five
Over [174]

Answer:

The number that comes after 144five is:

= 200five.

Step-by-step explanation:

Adding 1 to 144 base 5 will result in:

144

+  1

= 200

b) To obtain the next number that comes after 144five, add 1five to 144five.  Since the numbers are in base 5, 1five added to 4five will result in 0 with 1 carried backward.  When 1 is added to the next 4, the result will be 0 with 1 carried backward.  1 added to 1 = 2, all in base 5.  Figures in base 5 cannot exceed 4.  The usual numbers for a base 5 operation are 0, 1, 2, 3, and 4.

7 0
2 years ago
Using the properties of exponents and logarithms, find the value of x in 19 + 2 ln x = 25.
REY [17]
19+2\ln x=25\ \ \ |-19\\\\2\ln x=6\ \ \ |:2\\\\\ln x=3\iff x=e^3

\text{Used de.finition of the logarithm:}\ \ \ \log_ab=c\iff a^c=b



8 0
3 years ago
Read 2 more answers
Other questions:
  • Which name applies to the angle pair shown below?
    6·2 answers
  • How many times do 567 go into 5
    14·2 answers
  • PLEASE HELP!
    15·2 answers
  • Please please help asap, will mark brainliest!! (only comment if you know how to solve please)
    12·1 answer
  • Ava has 9 bags. She wan`t to put it in boxes .How many boxes are there.
    14·1 answer
  • Simplify the expression
    5·1 answer
  • Multiply.<br> (5v+6w-7)(-3)<br> Simplify your answer.
    9·1 answer
  • Need help!!!!!!!!!!!!Please
    15·1 answer
  • Which does NOT represent the interior angle measures of a triangle?
    14·2 answers
  • For the given functions f and g , find the indicated compositions.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!