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
Jlenok [28]
3 years ago
14

If a*b means 2a + b , then what is 2*5 ?

Mathematics
1 answer:
NeX [460]3 years ago
3 0

Answer:

9

Step-by-step explanation:

let a = 2

b = 5

2a + b

Substituting the values,

=> 2(2) + 5

=> 4 + 5

=> 9

You might be interested in
What is the percent increase when 7,200 increases by 1,800?
sergeinik [125]

Answer:

25 percent

Step-by-step explanation:

7200 divided by 1800 is 25

5 0
3 years ago
Read 2 more answers
6.8 (-0.5) - 2 (5.8)
Zina [86]

Answer:

- 15

Step-by-step explanation:

6 0
4 years ago
Read 2 more answers
What is 7.2 times 10 to the 7th power times 14.6 x 10 to the 5th power?
Alexxx [7]

7 x 10^{7}  times 14.6 x10^{5}

<em>Multiply 7 and 14.6 and add exponents</em>

Final Answer 102.2 and 10^{5}

hope that helps :)

6 0
3 years ago
Read 2 more answers
PLZ Hurry!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!The sum of two numbers is 19 and their difference is 7, What are the two num
yuradex [85]

Answer:

13 and 6

Step-by-step explanation:

4 0
3 years ago
Which statement is true?
zhuklara [117]

Answer:

C) When an altitude is drawn from the right angle of a right triangle it creates three similar triangles.

Step-by-step explanation:

The Inscribed Similar Triangles Theorem states that if an altitude is drawn from the right angle of any right triangle, then the two triangles formed are similar to the original triangle and all three triangles are similar to each other.

4 0
2 years ago
Other questions:
  • The briarwood middle school chess club has 55 members. 22 of the members are in seventh grade. What percent of the members of th
    13·1 answer
  • PLEASE ANSWER ASAP
    7·2 answers
  • The side lengths of a square measure 25.3 cm. Estimate the area of the square.
    12·1 answer
  • Start:10:05am end 10:50am
    8·2 answers
  • If James can swim 10 laps in 23 mins. what would be his expected time for 15 laps?
    12·2 answers
  • What is the fraction form of 8.08?
    13·1 answer
  • What is the vertex of the following equation?<br><br> y = (x + 7)2 + 3
    13·1 answer
  • PLEASE HELP!!!!!! <br> please please!!!!
    10·2 answers
  • X^2-14x+58 finding vertex by completeing the square
    11·1 answer
  • Help me need to know
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!