3 years ago

What numbers are divisible by 3

Mathematics

2 answers:

steposvetlana [31]3 years ago

7 0

Tbh idrk but uh thanks for the points

creativ13 [48]3 years ago

7 0

Answer:

An easy trick to find out: A number is divisible by 3 if the sum of its digits is divisible by 3. For example, 375, 3+7+5=15. 15 is divisible by 3, so 375 is too.

You might be interested in

The length of a rectangle is 1 units more than the width. The area of the rectangle is 56 units. What is the width, in units, of

pishuonlain [190]

Answer:

Step-by-step explanation:

$56=8*7\\8-7=1$ The width is smaller, so it is 7.

8 0

3 years ago

Solve the equation for y.<br><br> 8x – 9y = 11

SVETLANKA909090 [29]

8x-9y=11

Add 9y to both sides

8x = 11 + 9y

Subtract 11 on both sides

8x - 11 = 9y

Divide 9 on both sides

$\boxed{y = \frac{8x-11}{9} }$

5 0

4 years ago

Danny wants to put a circular fence in his backyard. He measured from the center of his space and got 12 how much fencing does d

Umnica [9.8K]

Answer: 75.4

Steps:
Circumference = 2πr
π = pi
r = radius

2π(12) = 75.39822

3 0

3 years ago

How would you round the number 9.9813 x 10-5 to two significant figures? Group of answer choices 10 1.0 x 10-4 10.0 x 10-5 9.9 x

zaharov [31]

Answer:

This Significant Figures Rounding Calculator rounds a given number to the amount of significant digits that you specify. This rounding number which you specify cannot be a negative number and it must be greater than 0. A number with 0 significant digits would be 0.

Step-by-step explanation:

8 0

3 years ago

Round 6,877 to the nearest whole number.

Snowcat [4.5K]

When you round that number you get 7,000

4 0

3 years ago