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
FromTheMoon [43]
3 years ago
14

How do you solve 45 = 3 (x + 1) using the distributive property?

Mathematics
1 answer:
Damm [24]3 years ago
8 0

Answer:

x=14

Step-by-step explanation:

45 = 3 (x + 1)

Distribute the 3 to both terms in the parentheses

45 = 3x +3

Subtract 3 from each side

45-3 = 3x+3-3

42 = 3x

Divide each side by 3

42/3 = 3x/3

14 =x

You might be interested in
If 3 dozen cookies require 1 cup of sugar, write a direct variation equation in two variables that represent this situation. Mak
PIT_PIT [208]

Answer:

Step-by-step explanation:

10 multiply 1/3 makes three full cups. Fu*kin* idiot

5 0
4 years ago
Explain how to add fractions with unlike denominators. Please be as specific as possible.
Gelneren [198K]

Answer:

Look below

Step-by-step explanation:

So I will use an example to try and show you how to do this.

If we have 1/2 + 1/3, we know that we don't have like denominators. We can change this by finding one. All we need to do is multiply our denominators. So in our example, that would be 2*3=6. Our new denominator would be 6. So now we would have 1/6 + 1/6 which isn't the same as our old equation. That is because we haven't multiplied our top numbers yet. To do this, we need to multiply the top number by the opposite denominator like so, 3/6+2/6.

So our first fraction was

1/2+1/3

We then multiplied the whole fraction by the opposite denominator

3/6+2/6

Thanks! Hope you choose me for brainliest!!! Have a nice day!

5 0
3 years ago
What its two plus two
anastassius [24]

4 what do you think it is 1000000000

7 0
4 years ago
Read 2 more answers
How do you answer the question
Alex Ar [27]
14/4 
Multiply the denominator and the whole number - 4*3=12 
Add the numerator - 12+2=14
Put the answer over the denominator 14/4
7 0
3 years ago
Read 2 more answers
Christine has $875.83 In her savings account the account pays 9% compounded monthly. Christine does not make any deposits or wit
Karolina [17]

Answer: the account earns interest of $40.16

Step-by-step explanation:

We would apply the formula for determining compound interest which is expressed as

A = P(1+r/n)^nt

Where

A = total amount in the account at the end of t years

r represents the interest rate.

n represents the periodic interval at which it was compounded.

P represents the principal or initial amount deposited

From the information given,

P = 875.83

r = 9% = 9/100 = 0.09

n = 12 because it was compounded 12 times in a year.

t = 6 months = 6/12 = 0.5 year

Therefore,.

A = 875.83(1+0.09/12)^0.5 × 12

A = 875.83(1+0.0075)^6

A = 875.83(1.0075)^6

A = 915.99

The interest that she earns is

915.99 - 875.83 = $40.16

7 0
3 years ago
Other questions:
  • Joyce makes bead bracelets and necklaces and sells them to a store. She charges $5.00 for a bracelet, and $8.00 for a necklace.
    13·1 answer
  • The following graph represents a retirement savings account after the owner of the account begins withdrawing 5% each year.
    10·2 answers
  • What does the pair of equations y = 3, z = 7 represent? In other words, describe the set of points (x, y, z) such that y = 3 and
    13·1 answer
  • when the length of a rectangle is 5 and the width of it is x - 2 what are two expression to represent the perimeter
    11·1 answer
  • a salesman earns 40% commission on all the merchandise that he sells. Last month he sold $700 worth of merchandise. How much in
    11·1 answer
  • Today, a bicycle rider rode her bike 5 1/2 miles to raise money for her school. Yesterday, she rode 6 1/4 miles her grandfather
    6·2 answers
  • What is x? The angle x
    10·2 answers
  • What is the measure of
    12·1 answer
  • Distribute <br>3x(5x-5)<br><br>a) 12x^2+8x<br>b) 15x^2+10x<br>c) 12x^2-9x<br>d) 15x^2-15x​
    12·1 answer
  • For bicycle repairs,Lindsey charges a flat fee of 25.95 plus 18.20 per hour.How much would lindsey charge for a job that took 4.
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!