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
Veseljchak [2.6K]
3 years ago
6

After getting 5 new rocks, George gave half of his rock collection to Susan. If George gave Susan 36 rocks, which equation could

be used to determine how many rocks George started with?
Mathematics
2 answers:
Ganezh [65]3 years ago
6 0
Starts with 67 then adds 5 so he had 72

kirill [66]3 years ago
4 0

36 x 2 = 72

72-36 = 36 - 5 = 31

31 rocks to start with

You might be interested in
How do i write 5,972,000,000,000,000,000,000,000kg in Scientific Notation
never [62]
In order to write this in scientific notation, we must move the decimal from the beginning all the way to between the 5 and the 9
Note: you can move the decimal anywhere you want but typically scientific notation will have the decimal in between the first and second digit.

Since we move the decimal 24 digits to the right, our answer will be

5.972 * 10^24
or
5.972E24

Hope this helps!!
8 0
3 years ago
Read 2 more answers
Jose trabaja en una capinteria su jhefe le `pidio que cortara 9metros en cuatro partes de la misma longitud cuantoi deberia medi
Anna11 [10]

Responder:

2 1/4 m; 225 cm

Explicación paso a paso:

Dado:

Cortar 9 metros en 4 partes de la misma longitud;

Por lo tanto,

9 metros / 4

= 2,25 metros

Por lo tanto, cada varilla será 2.25 = 2 1/4 m

En cm;

1 m = 100 cm

2,25 metros = x

x = 100 * 2,25

x = 225 cm

5 0
3 years ago
Combine like terms.<br> (x+6)(x+6)
ycow [4]

Answer:

(x+6)(x+6)

(x+6)^2

Always remember this identity

(a+b)^2 = a^2 + b^2 + 2ab

So, Now take x=a , 6 =b

Substitute above values

x^2 + 36 +2(x)(6)

=x^2 +36 +12x

=x(x+12) +36

5 0
2 years ago
Read 2 more answers
Plz help me. Plz calculate 4(x−2)−3
Alisiya [41]

Answer:

4x-11

Step-by-step explanation:

open parentheses: 4x-8-3

solve: 4x-11

7 0
3 years ago
Find the area of a triangle with a base of 14 ft and a <br> height of 11 ft. A = bh/2)
Ilia_Sergeevich [38]

Answer:

77

Step-by-step explanation:

7 0
3 years ago
Other questions:
  • The chess club members bought tickets to a tournament for $15. how much would they have paid if all 9 members went? pls explain
    10·1 answer
  • Given that ABCD is an isosceles trapezoid, find x and y.
    12·2 answers
  • Graph the equation below by plotting the y-intercept and a second point on the line.<br> Y=3x-3
    10·1 answer
  • What is 25 hundreds 4 tens 12 ones in standard form
    9·2 answers
  • For ten school days the numbers of bikes parked at a school bike rack are 10,12,8,11,13,9,2,1,9, and 12​
    5·1 answer
  • 8.0007 * 10 to the 6 power
    15·1 answer
  • translate the following sentence into an equation. the sum of twice a number x and 13 is two less than three times x
    10·1 answer
  • 2.
    10·1 answer
  • I need help finding this problem out please​
    6·1 answer
  • Is x+y is an algebraic expression?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!