All categories

2 years ago

Magmatic and English

Mathematics

1 answer:

kozerog [31]2 years ago

7 0

I don’t really get that sorry I would love to help but don’t know what that mean.

You might be interested in

Helps me solve this problem please

Andre45 [30]

Answer:

The first one

Step-by-step explanation:

I drew it with my graphic calculator.

4 0

3 years ago

Helppppppppppppppp pleaseeeeee fasttttt with problem 4

V125BC [204]

Which one is problem number 4?

8 0

3 years ago

Read 2 more answers

The ratio of the number of Miki's stickers to the number of Ken's

Lera25 [3.4K]

Answer:

Miki had 288 stickers and Ken had 252 stickers.

Step-by-step explanation:

This question is solved using a system of equations.

I am going to say that:

Miki has x stickers.

Ken has y stickers.

The ratio of the number of Miki's stickers to the number of Ken's stickers was 8:7.

This means that $\frac{x}{y} = \frac{8}{7}$ , that is: $7x = 8y$ , or $x = \frac{8y}{7}$

After Miki gave Ken 18 of her stickers, they had the same number of stickers.

This means that:

$x - 18 = y + 18$

$x - y = 36$

Since $x = \frac{8y}{7}$

$\frac{8y}{7} - y = 36$

$\frac{8y}{7} - \frac{7y}{7} = 36$

$\frac{y}{7} = 36$

$y = 36*7 = 252$

And

$x - y = 36$

$x = 36 + y = 36 + 252 = 288$

Miki had 288 stickers and Ken had 252 stickers.

7 0

3 years ago

Over a two-hour time period, a snail moved 108 inches. How far is this in yards?

kaheart [24]

The snail moved 108 inches
108/36=3 yards
as 1 yard=36 in

5 0

3 years ago

How are the values of the 4s in 446,218 related ?

Bezzdna [24]

Okay, so first you need know the values of the 4s. The first 4 is 400,000 and the second 4 is 40,000. The values are related because 400,000 is

tenTimes greater than

8 0

3 years ago