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
Sindrei [870]
2 years ago
9

ITS BEEN MORE THAN 48 HRS SINCE I HAVE FIRST TIME POSTING THIS MUTILPE TIMES, PLEASE HEP :((((!!!!!!!!!!!!!!!!!!!!!

Mathematics
1 answer:
Anarel [89]2 years ago
3 0

Step-by-step explanation:

Radius of the circle is 20mm.

Use the formula for the area of the circle.

A = r^2 * π

A = 20^2 * π

A = 1256.64 mm^2 (2 d.p.)

You might be interested in
2(rt-4+2) when r=5 and t=2
Whitepunk [10]

Answer:

8

Step-by-step explanation:

2(5x2-4+2)=2(10-4+2)=2x4=8

8 0
2 years ago
What is the fraction for the following decimal expansion? 0.16
lozanna [386]

Answer:

<h2><em><u>D. 4/25</u></em></h2>

Step-by-step explanation:

As,

0.16

= 16/100

= <em>4/25.</em> [Taking common factor 4 from both 16 and 100]

6 0
2 years ago
Jeanne makes hair bows to sell at the craft fair each bow requires 5yards of ribbon at the fabric store ribbon is sold by a foot
Karolina [17]

Answer:

1260

Step-by-step explanation:

7 0
3 years ago
Simplify (7x−13)−(x+5)
igor_vitrenko [27]
Greetings!

Simplify.
(7x-13)-(x+5)
Distribute the Parenthesis.
7x-13-x-5
Combine Like Terms.
7x-x-13-5
6x-18

Hope this helps.
-Benjamin
5 0
3 years ago
Read 2 more answers
Find the zeros of h(x) = -5x2 – 20.
labwork [276]
The answer will be x=2i,-2i
7 0
2 years ago
Other questions:
  • Yochanan walked from home to the bus stop at an average speed of 5 km / h. He immediately got on his school bus and traveled at
    15·1 answer
  • 28÷6 write the remainders as a fraction​
    9·1 answer
  • Isabel’s car gets 33.5 miles per gallon. Her gas tank holds 15.1 gallons of gas how many miles can Isabel drive on a full tank o
    7·1 answer
  • First step when solving 2x+8=8
    5·2 answers
  • Which of the following conjectures is false?<br>Please give a counterexample!<br>Thank youuu
    14·1 answer
  • What’s the answer to this
    14·2 answers
  • The area of a rectangle is 42 square feet.
    15·1 answer
  • X + 2x - 7/4=1 - x/2 -x ayudaaaaa
    8·2 answers
  • Please helpp algebra honors is so hard
    6·1 answer
  • the mean of normally distributed test scores is 80 and the standard division is 5. If there are 186 test scores in the data samp
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!