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]
4 years ago
9

The larger of two numbers is twice the smaller number. If 12 is subtracted from the larger number, the

Mathematics
2 answers:
drek231 [11]4 years ago
4 0

Answer:kdmssmakakdkkk

Step-by-step explanation:

Stella [2.4K]4 years ago
3 0

Answer:

Larger number: 38

Smaller number: 19

Step-by-step explanation:

We have two numbers, the smaller number (we will call it x), and the larger number (we will call it y).

We know that y is twice x, so we can write it like:

y = 2x

We also know that if we subtract y minus 12 the result is 7 more than x; wee can write this as:

y-12=x+7

With these two equations, we can substitute y and we get:

<em>2x - 12 = x+7</em>

Now we solve:

<em>2x - x = 7 + 12</em>

x = 19<em> the smaller number is 19</em>

Now we solve for the larger number:

<em>y = 2x</em>

<em>y = 2*19</em>

y=38 <em>The larger number is 38</em>

<em />

You might be interested in
2 different pairs of decimals whose sum are 8.69 one pair should involve regrouping
Ivahew [28]
No regrouping 4.34 +4.35
Regrouping (Carrying) 4.93+3.76
3 0
3 years ago
7/10 + 1/2 Find sum in simplest form
igomit [66]

7/10 + 1/2

Find common denominator will be 10


7/10+ 1×5/2×5


7/10+5/10


Add numerators keeping same denominator


7+5/10


Simplify


12/10


Reduce fraction


6/5

4 0
3 years ago
Read 2 more answers
I REALLY NEED HELP PLEASE!!
valina [46]

Answer:

it's a

Step-by-step explanation:

5 0
3 years ago
Is the statement (3^5)^4 equal to (3^4)^5 ? explain the reasoning, DUE TOMORROW
Shkiper50 [21]

Note that both 5 and 4 are exponents, and their product is 5*4=20, or 4*5=20. Thus,

(3^5)^4 is equal to (3^4)^5

Review:

(a to the power b)to the power c = a to the power bc.

Thus, (3 to the power 5)^4 = 3^20; the same is true if you reverse the positions of the 5 and the 4.

4 0
3 years ago
Read 2 more answers
Which equations are true?<br> Choose All Answers That Apply (10 Points)
Nataly [62]

Answer:

B

Step-by-step explanation:

Two negatives is a positive, and you want your outcome to be a positive x, therefore b is the correct answer.

3 0
3 years ago
Read 2 more answers
Other questions:
  • Una escuela telesecundaria tiene una pista de carreras que mide 3/5 de kilómetro. Tres alumnas corrieron las siguientes distanci
    6·1 answer
  • Divide 33 into two groups so the ratio is 4 to 7
    14·1 answer
  • Haleys comet visits the inner solar system and is visible from earth roughly once 76 years Chinese astronomers recorded the earl
    13·1 answer
  • Simplify.
    14·1 answer
  • If Sarah flips a coin 1,000 times, which of the following represents the possible results?
    12·1 answer
  • Due to global warming, over a 20-year period, many birds have extended the northern margins of
    5·1 answer
  • If k-6=-3 the value of k is??_
    6·2 answers
  • Simplify.
    15·1 answer
  • Find the first four terms of the sequence given by the following. an= 4(2)^n-1 n=1, 2, 3...
    11·1 answer
  • Kenneth drew a scale drawing of an arcade an air hockey table Wich is 10 feet long In real life is 5 inches long in the drawing
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!