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
Nady [450]
3 years ago
8

For 1–3, find the area of each circle. Use 3.14 for π. Round to the nearest tenth if necessary.

Mathematics
2 answers:
agasfer [191]3 years ago
8 0

Answer:

55.4ft

Step-by-step explanation:

andre [41]3 years ago
6 0

9514 1404 393

Answer:

  55.4 square feet

Step-by-step explanation:

The formula for the area of a circle can be written as ...

  A = (π/4)d²

For the given values, this is ...

  A = (3.14/4)(8.4 ft)² = 55.3896 ft²

The area of the circle is about 55.4 square feet.

You might be interested in
Let g(x)=3x<br><br> g(g(g(-1)))
S_A_V [24]

Answer:

-27 hope it helps

4 0
3 years ago
Read 2 more answers
Simplify. 1/4y+1 1/2+2−1 3/4y−1/2
Ratling [72]
Your final answer for this question is -3(y-2)/2. Hope this helps.
8 0
3 years ago
Read 2 more answers
How do u find this area??
alexandr1967 [171]

Answer:

you multiply

Step-by-step explanation:

multiple all the sides

3 0
3 years ago
Read 2 more answers
Two cars are 50 miles apart and driving towards each other. One car is driving at a speed of 30 miles per hour and the other car
ale4655 [162]

Answer:

40 minutes

Step-by-step explanation:

30x+45x=50

75x=50

x=.6667 hours or 40 minutes

check:

30 mph for 40 minutes=20 miles

45 mph for 40 minutes=30 miles

total=50 miles

3 0
3 years ago
Why does it work to break apart a number by place values to multiply
densk [106]
Because you are still multiplying the same values of the number you are multiplying and it's standard form
5 0
3 years ago
Other questions:
  • The admission fee at an amusement park is $1.50 for children and $4.00 for adults. on a certain day, 2,700 people entered the pa
    8·1 answer
  • a bakery makes bread in batches. Several loaves per batch are rejected for sales due to defects. Your friend says that the total
    7·1 answer
  • HELP ME ASAP PLEASEEE!!! &lt;3
    9·2 answers
  • What is 20% of 80. ​
    15·1 answer
  • Point G is on line segment FH. Given FH = 4x, GH = x, and FG = 2x + 10,
    7·2 answers
  • -6x + 3x = -21 linear equations
    14·2 answers
  • The function for the cost of materials to make a shirt is f (x)= 5/6 x +5 where x is the number of shirts. The function for the
    12·1 answer
  • Which measures of center or variability are greater than 5 degrees? Select three choices.
    9·2 answers
  • Help me please!!!!<br> i'll give brainliest!!
    7·2 answers
  • A grocery store sign indicates that
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!