MATHEMATICS MIDDLE SCHOOL

F(x) = 3x+2
What is f(5)?

Answers

Answer 1

Answer:

Answer:

f(5) = 17

Step-by-step explanation:

f(x) = 3x+2

Let x =5

f(5) = 3(5) +2

f(5) = 15+2

f(5) = 17

Related Questions

Explain how an expression becomes a equation?
Jamal is 167 cm tall which expression finds Jamal's height in dekameters?
Please help me with ALL of them?!
Tom drank 1 1/4 quarts of water and his sister Jane drank 1.75 quarts of water. Write the amount that Jane drank using afraction. Who drank more water?(Doesn’t have choices)
Write a multiplication equation with 1/2 as a factor (EXPLAIN)( picture is 8 apples cut in half )

If the measure of a central angle is 28°, then to find the measure of its arc, you would need to do which of the following?A. Nothing, they are equal.
B. Multiply the angle measure by 2.
C. Divide the angle measure by 2.

Answers

It is A. nothing, They are Equal

YW, have a nice day.

Answer:

Step-by-step explanation:

What is the product of 1 and 1 3rd and 7/10

Answers

The correct answer is 14/15. To answer this problem, it would help to change the mixed number into an improper fraction.

1 1/3
4/3 Multiply 3 by 1, and then add 1 and put 4 over 3.

4/3 x 7/10 Now, multiply both numbers by each other. Since we're multiplying, we don't need to find a least common denominator.
28/30 4 x 7 = 28; 3 x 10 = 30
14/15 Since 28 and 30 are divisible by 2, we need to simplify the answer.

The correct answer is 14/15.

Hope this helps!

I have 4 math questions that I don't understand. Please help!?

b^-3=1/216 b=?
743.8 × 103=?
36 ÷ 10–3=?
What is (2.1 × 103) × (4 × 10–7)?

Answers

-- A negative exponent means the number is in the denominator.
    b⁻³ means 1/b³ .
   So 1/b³ = 1/216 . You can do it now.

-- If that number is " 10³ ", it means 1,000 .
   If that number is " 103 " and you can't remember
   how to do multiplication with a pencil, then you'll
   have to use your calculator.

-- Again ... 10⁻³ means 1/10³ or 1/1000 .
   So the problem is really 36 divided by 1/1000 .
   Be very careful. That means 36 x 1000 .

-- To multiply powers that have the same base,
   you add the exponents.

   Example: 10⁴ times 10⁵ = 10⁹ .

   This question can be rearranged as (2.1 x 4) x (10³ x 10⁻⁷)

   (10³) times (10⁻⁷)   is 10⁻⁴ .

Can you please help me with this

Answers

The grandparents that shop at Greggslist was 3 out of the 25 sampled. That gives us a ratio of 3/25. Convert this to decimal by dividing 3 by 25 and your answer is

3/25 = 0.12

Answer #3

How many rational numbers are there between -10 and 10

Answers

There is an infinite amount of rational numbers between -10 and 10.

A rational number is ant number that can be expressed in simple terms, this includes decimals.

Answer-1

Step-by-step explanation:

Kayaks rent for $35 per day. Write an expression using the Distributive Property that can help you find the cost in dollars of renting 3 kayaks for a day.