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3 years ago

Please answer!!!!!!!!!

Mathematics

1 answer:

motikmotik3 years ago

3 0

Answer:

D) 24x = 9 x 16

Step-by-step explanation:

When you think about it, 9 times 16 = 144. 144/24 = 6.

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Factor out coefficient 4n-3

vodomira [7]

$4n-3 = \boxed {4 (n- \frac{3}{4} )}$

3 0

3 years ago

Five people will equally share two pizzas. How much pizza will each person recieve.

Mama L [17]

Answer:

2 Slices

Step-by-step explanation:

Divide both Pizza into 5 slices each and

10 Slices divide by 5 people equals 2

7 0

3 years ago

A pile of 37 coins consists of nickels and dimes. The total value

tensa zangetsu [6.8K]

Answer:

25 dimes & 12 nickels

Step-by-step explanation:

Let there be "n" nickels and "d" dimes

Total, there are 37 of them, so we can write:

n + d = 37

Also, valueof nickel is 0.05 and value of dime is 0.10 (in dollars) and total value of these 37 coins is 3.10, so we can write:

0.05n + 0.10d = 3.10

Now we can write first equation as:

n + d = 37

n = 37 - d

Replace this into equation 2 and solve for d:

0.05n + 0.10d = 3.10

0.05(37 - d) + 0.10d = 3.10

1.85 - 0.05d + 0.10d = 3.10

0.05d = 3.10 - 1.85

0.05d = 1.25

d = 1.25/0.05

d = 25

Now, n = 37 - d, n = 37 - 25 = 12

So,

There are 25 dimes & 12 nickels

7 0

4 years ago

Read 2 more answers

Solve the inequality for x 3^(6x+18)<27^(3x)

Lera25 [3.4K]

Answer:

$\displaystyle x > 6$

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right

Equality Properties

Multiplication Property of Equality
Division Property of Equality
Addition Property of Equality
Subtraction Property of Equality

Algebra I

Terms/Coefficients
Factoring

Algebra II

Exponential Rule [Powering]: $\displaystyle (b^m)^n = b^{m \cdot n}$
Solving exponential equations

Step-by-step explanation:

Step 1: Define

Identify

$\displaystyle 3^{6x + 18} < 27^{3x}$

Step 2: Solve for x

Rewrite: $\displaystyle 3^{6x + 18} < 3^{3(3x)}$
Set: $\displaystyle 6x + 18 < 3(3x)$
Factor: $\displaystyle 3(2x + 6) < 3(3x)$
[Division Property of Equality] Divide 3 on both sides: $\displaystyle 2x + 6 < 3x$
[Subtraction Property of Equality] Subtract 3x on both sides: $\displaystyle -x + 6 < 0$
[Subtraction Property of Equality] Subtract 6 on both sides: $\displaystyle -x < -6$
[Division Property of Equality] Divide -1 on both sides: $\displaystyle x > 6$

8 0

3 years ago

Read 2 more answers

What is 0.0625 in a fraction in simplest form?

Sergio039 [100]

625 out of 1000
as a fraction or something else i do not know but this is in fraction form

5 0

3 years ago