# Is 4:3 and 3:4 equivalent

Step-by-step explanation:

## Related Questions

Simplify.(3x2−2x+2)−(x2+5x−5)

4x2+3x−3

2x2−7x+7

2x2−3x−3

2x2+3x−3

2x2+3x-3

Step-by-step explanation:

The first thing you want to do is find all the X2"s and add those together and that looks like this 3x2+(-x2) which would be 2x2. Then you want to find all of the x's and add them together which looks like this -2x+5x which is 3x. Then you find all the whole numbers without a variable and that's 2-5 which equals to be -3.

To simplify the given expression, rewrite it without parentheses changing the signs of the terms being subtracted. Then, combine like terms. The simplified expression is 2x² - 7x + 7.

### Explanation:

To solve this problem, we must subtract the terms in the second parenthesis from the corresponding terms in the first.

Step 1: First, we rewrite the expression without parentheses, changing the signs of the terms in the second set of parentheses because it is being subtracted:
3x² - 2x + 2 - x² - 5x + 5

Step 2: Next, we collect and combine like terms.
3x² - x² - 2x - 5x + 2 + 5 = 2x² - 7x + 7

Thus, the simplified expression is 2x² - 7x + 7.

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Fortune is distributed as follows : the 1st \$5 million to the dog,1/2 the remainder to the teacher,\$50 million to hospital,of the remaining 50% to wife,40% to daughter,9% to lawyer,1% to son... son is getting \$10,000-How much was the fortune?
- who gets the most money and how much?
-​

Step-by-step explanation:

Working backward, \$10,000 is 1% of \$1,000,000, so that is the amount of the "remaining."

Apparently that is what is left of 1/2 the "remainder" after \$50 million goes to the hospital. So 1/2 the "remainder" is \$51M, which is also the amount the teacher gets. Those came out of a total of 2×\$51M = \$102M, which is the amount after the dog's \$5M share.

The fortune was \$107 million. The shares were ...

• dog: \$5 M
• teacher: \$51 M (the most money)
• hospital: \$50 M
• wife: \$500,000
• daughter: \$400,000
• lawyer: \$90,000
• son: \$10,000

Scientists have found a relationship between the temperature and the height above a distant planet's surface. , given below, is the temperature in Celsius at a height of kilometers above the planet's surface. The relationship is as follows.

The question is incomplete, the complete question is below:

Scientists have found a relationship between the temperature and the height above a distant planet's surface. , given below, is the temperature in Celsius at a height of kilometers above the planet's surface. The relationship is as follows: T(h) = 30.5 -2.5h.

a) Calculate T^-1(x)

b) T^-1(15)

a)

b) 6.2 °C

Step-by-step explanation:

a)

b)

Solve the equation
log4x=2

Change it to exponential form:

log₄(x) = 2   ⇒   4² = x = 16

Julie started solving the equation 3x=4+2(3-x)

x=2

Step-by-step explanation:

3x=4+2(3-x)

Distribute 2 to 3 and x

3x=4+6-2x

Add 2 to both side of the equal sign and combine 4 and 6

5x=10

divide both sides by 5

x=2