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
Naddik [55]
3 years ago
15

(12 - 2) x (5 + 4)

Mathematics
2 answers:
Mars2501 [29]3 years ago
4 0

Answer:

It's 90

Step-by-step explanation:

Sati [7]3 years ago
3 0

Step-by-step explanation:

(12 - 2) x (5 + 4)

=10 x 9

=90

You might be interested in
. Quantas senhas com 4 algarismos diferentes podemos escrever com os algarismos 1, 2, 3, 4, 5, 6?
ruslelena [56]

Answer:

We can write 360 distinct passwords using the numbers 1, 2, 3, 4, 5, and 6.

Step-by-step explanation:

We have to find how many passwords with 4 different digits can we write with the numbers 1, 2, 3, 4, 5, and 6.

Firstly, it must be known here that to calculate the above situation we have to use Permutation and not combination because here the order of the numbers in a password matter.

Since we are given six numbers (1, 2, 3, 4, 5, and 6) and have to make 4 different digits passwords.

  • Now, for first digit of the password, we have 6 possibilities (numbers from 1 to 6).
  • Similarly, for second digit of the password, we have 5 possibilities (because one number from 1 to 6 has been used above and it can't be repeated).
  • Similarly, for the third digit of the password, we have 4 possibilities (because two numbers from 1 to 6 have been used above and they can't be repeated).
  • Similarly, for the fourth digit of the password, we have 3 possibilities (because three numbers from 1 to 6 have been used above and they can't be repeated).

So, the number of passwords with 4 different digits we can write = 6 \times 5 \times 4 \times 3  = 360 possibilities.

Hence, we can write 360 distinct passwords using the numbers 1, 2, 3, 4, 5, and 6.

4 0
3 years ago
What is the slope between<br> the points (0,-3) and (-6,7)?
IceJOKER [234]

Answer:

-5/3

Step-by-step explanation:

8 0
3 years ago
PLEASE HELP ME THIS IS A FUNCTION if f(x)= 3x + 5/x what is F(a+2)
djverab [1.8K]
The answer is b) :) hope i helped!
6 0
3 years ago
if each interior angle of a regular polygon measures 144 degrees, how many sides does the polygon have?
Lubov Fominskaja [6]
10 sides 180(10-2) 1800-360=1440/10 = 144
3 0
3 years ago
Cmon y'all i only have 3 more questions
Afina-wow [57]

1.25

the exponent is to the 6th because there are six zeros

4 0
3 years ago
Read 2 more answers
Other questions:
  • Mariah spent $9.50 on 9 pounds of limes and pears. Limes cost $0.50 per pound and pears cost $1.50 per pound. Let l be the numbe
    11·1 answer
  • 11 minus the product of 5 and a number k
    9·1 answer
  • Using set notation;
    14·2 answers
  • If b equals 16.3 and a equals 21.7 what is angle A
    13·1 answer
  • Britney sells mattresses at a furniture store. She makes a 9.75% commission on each mattress she sells. Last week, Britney sold
    6·1 answer
  • Find the value of x. Then find the measure of each labeled angle.<br> (9x - 10)<br> (5x + 38)
    7·1 answer
  • (Trigonometry question)
    6·2 answers
  • A runner runs 8 miles in 92 minutes. What is the runner’s unit rate?
    10·1 answer
  • What is the SEC?
    13·2 answers
  • HELP DUE IN 10 MINUTES!!<br><br> Solve for x.<br><br> −2(4x+4) - 3x - 2 = 34
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!