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2 years ago

Calculate 36%of $4500

Mathematics

2 answers:

tia_tia [17]2 years ago

8 0

Answer:

Solution for What is 36 percent of 4500:

36 percent *4500 =

(36:100)*4500 =

(36*4500):100 =

162000:100 = 1620

Now we have: 36 percent of 4500 = 1620

Question: What is 36 percent of 4500?

Percentage solution with steps:

Step 1: Our output value is 4500.

Step 2: We represent the unknown value with $x$.

Step 3: From step 1 above,4500=100%

Step 4: Similarly, x=36%

Step 5: This results in a pair of simple equations:

4500=100%(1)

x=36%(2)

Step 6: By dividing equation 1 by equation 2 and noting that both the RHS (right hand side) of both

equations have the same unit (%); we have

4500/x= 100%/36%

Step 7: Again, the reciprocal of both sides gives

x/4500=36/100

x=1620

Therefore,36% of 4500 is 1620

Step-by-step explanation:

Aleksandr [31]2 years ago

7 0

Answer:

1620

Step-by-step explanation:

0.36*4500=1620

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A cookie recipe for three dozen Caramel peanut butter bars uses 14oz of caramel. How much caramel (to the nearest ounce) should

tia_tia [17]

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Is x + 3 a factor of P(x) = x³ - 5x² + 3x + 9 ? Explain.

Ksju [112]

Answer:

Step-by-step explanation:

using the Factor theorem.

If (x + h) is a factor of f(x) then f(- h) = 0

for factor (x + 3) then evaluate P(- 3)

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1 year ago

9 - (-2) = __ a0 solve the equation

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2 years ago

Which equation represents a line with a slope of zero?

elena55 [62]

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2 years ago

Just number 9 would be fine please but also if you could number 10 would help

topjm [15]

Answer:

9. a = -7

10. x = 1

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

a + 6a - 14 = 3a + 6a

Step 2: Solve for a

Combine like terms: 7a - 14 = 9a
Subtract 7a on both sides: -14 = 2a
Divide 2 on both sides: -7 = a
Rewrite: a = -7

Step 3: Check

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

Substitute in a: -7 + 6(-7) - 14 = 3(-7) + 6(-7)
Multiply: -7 - 42 - 14 = -21 - 42
Subtract: -49 - 14 = -63
Subtract: -63 = -63

Here we see that -63 is equal to -63.

∴ a = -7 is a solution of the equation.

Step 4: Define equation

-12 - 4x = 8x + 4(1 - 7x)

Step 5: Solve for x

Distribute 4: -12 - 4x = 8x + 4 - 28x
Combine like terms: -12 - 4x = -20x + 4
Add 20x on both sides: -12 + 16x = 4
Add 12 on both sides: 16x = 16
Divide 16 on both sides: x = 1

Step 6: Check

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

Substitute in x: -12 - 4(1) = 8(1) + 4(1 - 7(1))
Multiply: -12 - 4 = 8 + 4(1 - 7)
Subtract: -16 = 8 + 4(-6)
Multiply: -16 = 8 - 24
Subtract: -16 = -16

Here we see that -16 does indeed equal -16.

∴ x = 1 is a solution of the equation.

7 0

2 years ago