3 years ago

Help me!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! ._.

Mathematics

2 answers:

ra1l [238]3 years ago

8 0

There are 40 black and 20 blue so if you divide by 20 the ratio is 2:1

ehidna [41]3 years ago

6 0

The ratio is 40 to 20

You might be interested in

(10 points) Suppose you are rolling a fair die 600 times independently. Let X count the number of sixes that appear. (a) What ty

andrezito [222]

Answer:

let me think

Step-by-step explanation:

i want free points

7 0

3 years ago

At a pizza shop you can choose thick or thin crust, red or white sauce, and toppings of pepperoni, cheese, or vegetarian. How ma

BartSMP [9]

Answer: there is 4 options.

Step-by-step explanation:

there is 2 crusts, 2 sauces, and 3 toppings. he doesn't want pepperoni or white sauce so now there is

2 crusts, 1 sauce, and 2 toppings.

2 times 1 times 2 = 4.

6 0

3 years ago

Read 2 more answers

What is 280 million in scientific notation

Phantasy [73]

The rule of scientifinc notation is that we can use number between 0 and 10, so here we can use 2.8. Lets do this
280 000 000 = 2.8 * 100 * 1 000 000
Now we can just multiply 2.8 by 10 to the power of number of 0 reapeted
So $2.8*10^8$ - its the result

3 0

3 years ago

Pls help thank you 168 = -84n

Ghella [55]

Answer:

n = -2

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

What is the solution to the linear equation 4b + 6 = 2 - b+ 4

inessss [21]