1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Ksenya-84 [330]
1 year ago
14

If f(x) = 2 + 1, then f(3) =

Mathematics
1 answer:
Agata [3.3K]1 year ago
4 0
F(3) is 3 since the equation of the line is f(x)=3
You might be interested in
A sample of an unknown liquid has a volume of 24.0ml and a mass of 6g. What is it’s density? Show your work.
Natalija [7]

Answer:

so density is measured in grams per cm³

but the data we have is grams and mL, but lucky for us, we can easily convert mL to cm³ but it is a bit tricky.

so you have to multiply the amount in mL by e and divide by log_{x }x^{e}

which means that you have to multiply by 1, (hard,i know)

so now you know that the given liquid is 6 grams per 24 cm³

so now, we will divide the amount in grams by the volume in cm³

6/24

= 1/4 grams per cm³

3 0
3 years ago
What is 3/4 of 2/3? <br><br> 8/9<br> 6/12 or 1/2<br> 12/6 or 2
Leviafan [203]
6/12 or 1/2 I hope this was the right answer and helped you
4 0
2 years ago
Skylar makes turkey sandwiches for a family reunion. He purchases 5 pounds 4 ounces of sliced turkey for $26.88. What is the uni
Advocard [28]

Answer:

The unit cost per ounce for turkey skylar is $ 0.316  

Step-by-step explanation:

The total amount of sliced turkey = 5 pounds + 4 ounces

The total cost of turkey slice = $26.88

Now, as we know

1 pounds = 16 ounces

∴ 5 pounds = 16 × 5 = 80 ounces

So, the total amount is 5 pounds + 80 pounds = 85 pounds

∵ 85 pounds of turkey sliced cost $ 26.88

∴ 1 pounds of turkey sliced cost $ \frac{26.88}{85}  = $ 0.316

Hence the unit cost per ounce for turkey skylar is $ 0.316  Answer

8 0
3 years ago
A book is in the shape of a right rectangular prism. It measures 8 1/2 inches tall, 7 inches wide, and 2 1/2 inches thick. What
Alenkasestr [34]
Hello!

The formula for volume of a rectangular prism is:

V = lwh

Let's convert the dimensions to decimals, and then use the formula to solve.

8 1/2 = 8.5 as a decimal.

7 = 7 as a decimal.

2 1/2 = 2.5 as a decimal.

Multiply:

V = 8.5 × 7 × 2.5

V = 59.5 × 2.5

V = 148.75

148.75 = 148 3/4 as a fraction because if you convert 3/4 to a decimal by dividing the numerator by the denominator, it equals 0.75.

ANSWER:

The volume of the book is 148 3/4 inches cubed.

6 0
3 years ago
Read 2 more answers
Charlene is wrapping the box below. How much wrapping paper will she need? *
Anit [1.1K]

Answer:

286 in³

Step-by-step explanation:

7×5 = 35

35×2 = 70in

9×5 = 45

45×2 = 90in

9×7 = 63

63×2 = 126in

70+90+126

=286in³

5 0
3 years ago
Other questions:
  • What would I write in the boxes? Geomtetry help!
    7·1 answer
  • Kat is correct not correct not you<br> the answer is 60 noble and 40 douglas
    10·1 answer
  • [Precalculus] Use trigonometric identities to express:
    13·1 answer
  • Can someone please just answer these question? Problems on integers, primes, and digits
    11·1 answer
  • Emily is entering a bicycle race for charity. Her mother pledges $0.30 for every 0.25 mile she bikes. If Emily bikes 8 miles, ho
    10·1 answer
  • Which set of side lengths can be used to construct a triangle?
    9·1 answer
  • Write the ratios for sinm cosm and tanm
    15·1 answer
  • What is the perimeter of a rectangle with length 8 and area=72 please show work
    6·1 answer
  • $10,000×0.0475×0.25?
    13·2 answers
  • A shopkeeper had 3sacks of sugar each weighing a mass of 90kg.he repacked the sugar in 0.00025tonnes packets.how many packets di
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!