2 years ago

Evaluate 5e + 5 -7f when e = 6 and f = 5

Mathematics

2 answers:

EastWind [94]2 years ago

8 0

5e+5-7f
5×6+5-7×5
30+5-35
35-35=0
Therefore the answer is 0

Dovator [93]2 years ago

3 0

5(6)+5-7(5)
30+5-35
35-35
0

Final answer: 0

Remember to perform multiplication before addition and subtraction according to the order of operations.

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Z=15+2(x+y) solve for x

horrorfan [7]

<span>Z=15+2(x+y)
Use distributive property
Z= 15 + 2x + 2y
Subtract 2y from both sides
Z - 2y= 15 + 2x
Subtract 15 from both sides
Z - 2y - 15= 2x
Divide 2 on both sides
Final Answer: Z - 2y - 15(All over 2)= x</span>

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3 years ago

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Using the Taylor rule, if inflation is 1 percent, desired inflation is 2 percent, and output is 2 percentage points below potent

antoniya [11.8K]

Answer:

1.5%

Step-by-step explanation:

According to the Taylor rule, the federal funds rate targeted by the Fed is:

$FFR = 2+AI+0.5*(AI-DI)+0.5PD$

Where AI is the actual inflation (1%), DI is the desired inflation (2%) and PD is the deviation from potential (2%):

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The Fed should target a federal funds rate of 1.5%.

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3 years ago

Find the volume of the sphere of 2.5. Enter the EXACT answer you see on your calculator. NO ROUNDING this time.

Sergio039 [100]

2.5 what just use the formula pi•(4/3r•r)

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2 years ago

Find the complete factored form of the polynomial <br> 30ab^4-5a^6

anzhelika [568]

Answer:

5a(6 $b^{4}$ - $a^{5}$ )

Step-by-step explanation:

Given

30a $b^{4}$ - 5 $a^{6}$ ← factor out 5a from each term

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WORK OUT (8*10^-3)*(2*10^-4)

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-First we have to work out what’s in parenthesis.
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ANSWER: 0.0000016

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2 years ago

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