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3 years ago

I don’t need an explanation I just need the answer

Mathematics

2 answers:

Talja [164]3 years ago

7 0

Answer:

Step-by-step explanation:

Angelina_Jolie [31]3 years ago

3 0

Answer:

the answer is the third one

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The value of x for which 3 (x-2) = 2 (x+1)

netineya [11]

Answer:

x = 8

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right

Equality Properties

Step-by-step explanation:

Step 1: Define equation

3(x - 2) = 2(x + 1)

Step 2: Solve for x

Distribute: 3x - 6 = 2x + 2
Subtract 2x on both sides: x - 6 = 2
Add 6 to both sides: x = 8

Step 3: Check

Plug in x into the original equation to verify it's a solution.

Substitute in x: 3(8 - 2) = 2(8 + 1)
Subtract/Add: 3(6) = 2(9)
Multiply: 18 = 18

Here we see that 18 does indeed equal 18.

∴ x = 8 is a solution to the equation.

7 0

3 years ago

DRIVERS ED(TRUE OR FALSE) When passing another vehicle you must be able to complete the pass by returning to the right side befo

Natasha2012 [34]

Answer:

IT IS TRUE

Step-by-step explanation:

PLS MARK ME AS BRAINLIEST PLS PLS

5 0

2 years ago

Read 2 more answers

Which is the correct for of the equation 4x-3y=21 when solved for y Please help

kkurt [141]

Move all terms that dont contain y to the right side and solve and you get:
y=4x/3-7
Hope this helps

4 0

3 years ago

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A family buys a studio apartment for 120,000. They pay down payment of 18,000.

Schach [20]

Answer:

Step-by-step explanation:

A. 15 Percent

B. 40 Percent

4 0

2 years ago

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Aryana wants to invest $43,000. She has two options. Option A gives her 6% compounded quarterly. Option B gives her 6% simple in

solmaris [256]

Answer:

Option A earns higher interest($84115.58)

the difference in interest between the two option is $197.9

Step-by-step explanation:

In the problem we are going to apply both the simple interest formula and compound interest formula and compare which has the best/higher returns

Given data

Principal P= $43,000

Rate r= 6%= 0.06

time t= 3years

n= 4 (applicable for compound interest compounded quarterly)

solving for option A gives her 6% compounded quarterly

the compound interest formula is

$A= P(1+\frac{r}{n} )^n^t\\A= 43000(1+\frac{0.06}{4} )^{4} ^*^3$

$A=43000(1+0.015)^{12} \\A=43000(1.015)^{12} \\A=43000*1.1956\\A= 51411.58$

Interest is $A-P= 51411.58-43000= 8411.58$ =$8411.58

solving for option B which gives her 6% simple interest annually

the simple interest formula is

$A=P(1+r)^{t} \\A=43000(1+0.06)^3\\A=43000(1.06)^3\\A=43000*1.191\\A= 51213.68$

Interest is $A-P=51213.68-43000= 8213.68$ = $8213.68

calculating the diference in interest between the two options we have

$8411.58-8213.68= 197.9$ = $197.9

Option A earns higher interest

8 0

3 years ago