3 years ago

123+16 what is the anwer tell me

Mathematics

1 answer:

raketka [301]3 years ago

8 0

Answer:

139

Step-by-step explanation:

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12 + z = 15 Does anyone know thisplease

belka [17]

Answer:

Step-by-step explanation:

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3 years ago

Write the exponential equation for this scenario. Mike buys a car for $45,000.00. The cars value depreciates (loses value) at a

gladu [14]

Answer:

$A=45000(0.82)^t$

Step-by-step explanation:

Given data

P= 45,000

rate= 18%

Recall the expression for the compound interest

$A=P(1+r)^t$

Since we are talking of depreciation

$A=P(1-r)^t$

Substitute

$A=45000(1-0.18)^t\\\\A=45000(0.82)^t$

Hence the exponential function is

$A=45000(0.82)^t$

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3 years ago

Solve for X. (Picture)

Ahat [919]

$-2(7-4x)=\dfrac{1}{2}(4+16x)\qquad\text{use distributive property}\\\\(-2)(7)+(-2)(-4x)=\left(\dfrac{1}{2}\right)(4)+\left(\dfrac{1}{2}\right)(16x)\\\\-14+8x=2+8x\qquad\text{subtract 8x from both sides}\\\\-14=2\qquad FALSE!!!\\\\Answer:\ \boxed{no\ solution}$

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4 years ago

Y=2x

Shalnov [3]

Step-by-step explanation:

By substitution method

6x+3(2x)=12

6x+6x =12

12x=12

x=1

y=2x

y=2*1

y=2

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2 years ago

Noah owns a DJ business. He charges $100 booking fee plus $40 per hour. Write an equation and graph

nikklg [1K]

The equation would be 100+40x

7 0

3 years ago

Read 2 more answers