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
AfilCa [17]
4 years ago
14

1 1/2 * 14 Can you explain please i really don't remember how to multiply fractions

Mathematics
2 answers:
Bezzdna [24]4 years ago
5 0

Answer:

\boxed{ \bold{ \huge{ \boxed{ \sf{21}}}}}

Step-by-step explanation:

\sf{1 \frac{1}{2}  \times 14}

Convert mixed fraction into improper fraction

⇒\sf{ \frac{2 \times 1 + 1}{2}  \times 14}

⇒\sf{ \frac{2 + 1}{2}  \times 14}

⇒\sf{ \frac{3}{2}  \times 14}

To multiply one fraction by another, multiply the numerators for the numerator and multiply the denominators for its denominator and reduce the fraction obtained after multiplication into lowest term

⇒\sf{ \frac{3 \times 14}{2 \times 1} }

⇒\sf{ \frac{42}{2} }

Divide 42 by 2

⇒\sf{21}

Hope I helped!

Best regards!!

Ber [7]4 years ago
3 0

Answer:

21 or 21/1 or 42/2

Step-by-step explanation:

1. you need to change 1 1/2 to a uneven fraction

1 1/2 to 3/2

2. 3/2 * 14/1

3. Multiply across - 3/2 * 14/1 = 42/2

4.Then simplify: 21

You might be interested in
Please help will mark brainlist please and thank you
rosijanka [135]

Answer:

c

Step-by-step explanation:

and the answer is c

4 0
3 years ago
F f(x) = 6x – 4, what is f(x) when x = 8?
Oduvanchick [21]

Answer:

F(x) = 44

Step-by-step explanation:

f(x) = 6x - 4

x = 8

f(x) = 6(8) - 4

f(x) =  48 - 4

4 0
3 years ago
Read 2 more answers
3, A cube has a volume of 12 167 cm’. Calculate: (a) the height of the cube. (b) the area of one face of the cube.​
Anastaziya [24]

Answer:

A. V =  a^{3}

   a= V^1/3 = 12167^1/3 = 23cm

The height = 23cm

B. Area of one face of the cube = 6*S^{2} = 6*23^{2} = 3174cm^{2}

Step-by-step explanation:

A. To find the height of the cube, I used the cube root of the given volume, since the volume of a cube is equal to the cube root of its length/height

B. To find the area of one side of the cube, I sustitute S for the side length/height of the cube, which is 23cm. Then I multiplying the length of the cube's side by its width to find its area, since the length and width of a cube's side is the same.

8 0
3 years ago
Emily had 30 cookies to bring to school for her birthday. Three students wanted two cookies each. Then, a new student came to th
Masteriza [31]

Answer: 23

Step-by-step explanation:

Step 1. 30-6=24

Step 2. 24-3=21

Step 3. 21+2=23

6 0
4 years ago
Read 2 more answers
PLEASE NEED HELP FAST!!!!!
o-na [289]
What the question that is being asked here?
4 0
3 years ago
Other questions:
  • Will make brainiest
    8·1 answer
  • You have $28, and you want to get half-dollar coins from the bank to give to children who come into your store. What is the most
    13·2 answers
  • The cost of renting a community center is $100, with an additional cost of $10 per guest.
    5·2 answers
  • The height of water shooting from a fountain is modeled by the function f(x) = -4x2 + 24x - 29 where x is the distance from the
    11·1 answer
  • Write the equation of the line in fully simplified slope-intercept form.
    9·2 answers
  • Someone help plz make sure it’s right plz will mark brainiest if it is:)
    12·1 answer
  • Find the area of the shaded region in terms of .<br><br><br> Please help :)
    12·1 answer
  • Can somebody plz answer both these questions correctly thanks!! (Word problem)
    10·1 answer
  • Help me with this please :'-)
    7·1 answer
  • 4. What is the value of |–19|?
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!