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
Mice21 [21]
3 years ago
11

2 Write 3 x 10 in standard notation.​

Mathematics
1 answer:
Zina [86]3 years ago
5 0

Answer:

30

Step-by-step explanation:

3 x 10 = 30

add the 0 from ten to 3 and you get 30

You might be interested in
X2 - 6x + 9<br> help solve
Ulleksa [173]

Answer:

3

lazy approach was with a graphic plotting program, but you can also calculate it. with the pq-formula.

p = -6

q = 9

x = -p/2 +- sqrt( (p/2)² - q)

x = -(-6)/2 +- sqrt ( (-6/2)² - 9)

x = 3 +- sqrt(9-9)

x = 3 +- sqrt(0)

x = 3 +- 0

x = 3

4 0
3 years ago
Read 2 more answers
18 minutes left hwhsusbe
Pepsi [2]

Answer:

so its D

Step-by-step explanation:

a is wrong becuase it does have 6

b is wrong becuase you make into 6 triangles

c is wrong becuase it does add up to 180 degrees

6 0
3 years ago
Giving braileist for answer
Margaret [11]

Answer:

a is the answer

Step-by-step explanation:

a is the answer because the way they are being multiplied are consistent, while the others arent.

4 0
3 years ago
Read 2 more answers
Find the area and the circumference of a circle with the radius 3 ft.Use 3.14 for pi
Lilit [14]

ANSWER

• Circumference: 18.84 ft

,

• Area: 28.26 ft²

EXPLANATION

The circumference of a circle of radius r is,

C=2\pi r

In this case, the radius is r = 3 ft and we have to use 3.14 for π,

C=2\cdot3.14\cdot3ft=18.84ft

Hence, the circumference of this circle is 18.84 feet.

The area of a circle of radius r is,

A=\pi r^2

In this case, r = 3 ft and π = 3.14,

A=3.14\cdot3^2ft^2=28.26ft^2

Hence, the area of this circle is 28.26 square feet.

6 0
1 year ago
Write 7^3 × √ 7 as a single power of 7​
olga_2 [115]

Step-by-step explanation:

7^3 × 7^(1÷2)

= 7^(3+ 0.5)

=7^3.5 ans

8 0
3 years ago
Other questions:
  • PLEASE HELP ME GREATLY APPRECIATED<br> A 42%<br> B 52%<br> C 58%<br> D 50%
    5·1 answer
  • Please help it’s urgent
    13·1 answer
  • Which function has a simplified base of 4? f(x) = 2 f(x) = 2 f(x) = 4 f(x) = 4
    14·2 answers
  • Evaluate ab for a = 2 3/4 and b = 4/5.
    7·2 answers
  • Solve for all values of x in simplest form. 5-3|2x-7|=-31
    11·1 answer
  • Round each number to the nearest ten and estimate the sum.<br>82.14 + 38.5 + 41.3​
    9·2 answers
  • 3 ounces of perfume for $99, 8 ounces for x
    15·1 answer
  • Which is an equation of a line that has a slope of 1 and passes through (5,3)?
    13·1 answer
  • Write an equation of a circle given the center (-4,4) and radius r=5
    10·1 answer
  • This is my last question please help asap!!
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!