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
trapecia [35]
3 years ago
14

A diagram of a pizza is shown.

Mathematics
1 answer:
mash [69]3 years ago
4 0

Answer:

A. 30 cm

Step-by-step explanation:

The surface area of a 14-inch pizza is 3.14 x 49 (7 x 7 = 49) = 153.86 square inches of surface area

You might be interested in
What is the least common denominator of 24/25,49/50,37/100
schepotkina [342]
100 is the smallest number they will all go into, so 100
8 0
3 years ago
Elimination method for -4x-2y=-12 4x+8y=-24
Aleksandr-060686 [28]

-4x-2y=-12

4x+8y=-24

--------------------------add

6y = -36

y = -6

Substitute y = -6 into -4x-2y=-12

-4x-2(-6) = -12

-4x + 12 = -12

-4x = -24

x = 6

Answer

x = 6 and y = -6

3 0
4 years ago
Read 2 more answers
What is the slope of the line?
Umnica [9.8K]

Answer:

\frac{2}{1}

Step-by-step explanation:

Hello!

To find the slope of a line we divide how many times it goes over by the number of times it goes up

The line goes over 4 and up 2 which is shown like

\frac{4}{2}

We can simplify this

\frac{2}{1}

The answer is \frac{2}{1}

Hope this helps!

7 0
3 years ago
Read 2 more answers
If f(x)=2x-3/5 , which of the following is the inverse of f(x)?
grigory [225]

Answer:

(5x+3)/2

Step-by-step explanation:

f(x)=(2x-3)/5

f(x)=y

y=(2x-3)/5

interchanging role of x and y

x=(2y-3)/5

5x=2y-3

5x+3=2y

y=(5x+3)/2

the inverse if f(x) = (5x+3)/2

5 0
3 years ago
-3.5 + x7= -5.2<br><br><br> pls answer
noname [10]
X=-17/70

your welcome
8 0
3 years ago
Other questions:
  • I would appreciate the help!!
    12·1 answer
  • A school has 380 students of whom 70% can swim. If 40% of the boys connot swim and 200 girls can swim, how many girls are there
    13·2 answers
  • Find the sum of 3-7i and 8+4i<br> A. 22-8i<br> B. 11+3i<br> C. -22+8i<br> D. 11-3i
    7·1 answer
  • The sum of these numbers is 3+7+11+...43
    15·1 answer
  • What is the approximate value of f(5) for the function f(x)=6.87(2.5)(x – 1)?
    14·1 answer
  • I need help with this question:
    12·1 answer
  • Write x^2 + 4x +5 in the form of (x + a)^2 + b where a and b are integers
    6·1 answer
  • During the first 100 days, the school book store sold a total of 1,344
    9·1 answer
  • Which value is a solution to the inequality x &lt;4
    12·2 answers
  • I need help with this answer
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!