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
soldier1979 [14.2K]
2 years ago
7

Anyone know the answer if u do then plz help!

Mathematics
1 answer:
olga nikolaevna [1]2 years ago
3 0

Answer:

615.44 in.^2

if you are satisfied with my answer, please mark brainliest :D

Step-by-step explanation:

Diameter=28

Radius=14

Pi times radius squared

14 times 14 times 3.14 equals 615.44

You might be interested in
How do I solve this on my calculator to get the radius?​
N76 [4]

Answer:

step by step lang Po keep learning

3 0
2 years ago
31 pizzas between 8 teams. How many pizzas does each team get?
IgorC [24]

Answer:

3.875 pizzas

Step-by-step explanation:

31/8=3.875

4 0
2 years ago
Read 2 more answers
4(x + 1) − 7x = −3 (x − 1) + 1
grigory [225]
The apartment complex has 20 apartment per buildings 4 apartment are 3 bedroom apartment, 7 are 2 bedroom unit,and 9 apartment are 1 bedroom units.if the apartment complex builds 50 buildings how many 3 bedroom units would they have?
7 0
3 years ago
Which shows a perfect square trinomial?
anastassius [24]
The answer is <span>c. 16x2 + 24xy + 9y2.

Since we need trinomial (three term expression) choices a and b are incorrect because they have only two terms.

So, our square trinomial is a</span>² + 2ab + b² or a² - 2ab + b²
a² + 2ab + b² = (a + b)²
a² - 2ab + b² = (a - b)²

Let's check choices c and d:
c) 16x² + 24xy + 9y²
a² = 16x²
a² = (4x)²
a = 4x

b² = 9y²
b² = (3y)²
b = 3y

a² + 2ab + b² = (4x)² + 2 * 4x * 3y + (3y)² = 16x² + 24xy + 9y²
CORRECT

d) 49x² - 70xy + 10y²
a² = 49x²
a² = (7x)²
a = 7x

b² = 10y²
b² = (y√10)²
b = y√10

a² + 2ab + b² = (7x)² + 2 * 7x * y√10 + (y√10)² = 49x² + 14xy√10 + 10y²
INCORRECT

So, c) is correct answer
8 0
3 years ago
Read 2 more answers
The variable z is directly proportional to x. When x is 6, z has the value 60. What is the value of z when x = 11?
user100 [1]

Answer:

  110

Step-by-step explanation:

z is apparently 10 times x.

10 times 11 is 110.

6 0
3 years ago
Other questions:
  • Which of the following is a prime number 67 65 63 60
    15·2 answers
  • How do you solve m - p/2 m=5 and p=2
    9·1 answer
  • Marshall took $36.75 to the state fair. Each ticket into the fair costs x dollars. Marshall bought 3 tickets. Write an expressio
    11·1 answer
  • What is 6 divided by 0.5
    6·2 answers
  • Which table of values can be used to graph the function y=-4x+3?
    10·1 answer
  • At Antonio's pizza, they have an extra large pizza that costs $17.25. Each
    10·1 answer
  • -3/4 ÷ 2/9=<br><br><br><br><br>I've missed days of school and am super. lost​
    10·1 answer
  • Find the range of the function represented by the list of ordered pairs below.
    11·1 answer
  • Find the coordinates of the center and the measure of the radius for a circle whose equation is (x - 3)^2 + (y - 7)^2 = 2.
    14·1 answer
  • Solve the problem. Express your answer to the correct number of significant figures. 6. 221 × 7. 11 − 13. 7 =.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!