What does f(t) mean?
f(t)=2t-3
What is the value of f(7)?

Answers

Answer 1
Answer: value of f(7) is:
f(7)= 2×7-3
f(7)= 14-3
f(7)= 11

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How to undo the operation and explain why it works a. adding 28 b. dividing by 17

Answers

a) subtracting 28, adding and subtracting are opposites
b) multiply by 17. Multiplying and dividing are opposites
put the operation in order to explain you

If the exponent is 3 and the base is 2 whats the simplified expression

Answers

If the base is 2 and the exponent is the the expression would look like this → 2³. In order to simplify it, you have to multiply the base number by the number of the exponent. 

2×2×2=8
Therefore, the simplified expression would be 8.

I hope this helped.
By definition of the exponent 
 2³= 2*2*2= 8

Find the sum: 564 + 3,598 = ?

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✧・゚: *✧・゚:*    *:・゚✧*:・゚✧

❖ 564 + 3,598 = 4162

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The sales tax for an item was $14.80 and it cost $370 before tax.Find the sales tax rate. Write your answer as a percentage.

Answers

Answer:

Step-by-step explanation: 370+14.80= 384.80


When you add them together the answer is 384.80

An angle with the measure of 185 is called

Answers

It is an obtuse angle!

Write an equatio in standard form using integers when x=-2 and y=3

Answers

Answer:

X+y=1

Step-by-step explanation: