3 years ago

If there are 48 boys and 36 girls in a room, fill out all of the possible ratios of boys to

Mathematics

1 answer:

alexandr402 [8]3 years ago

6 0

Answer:

The ratio is 4:3

Step-by-step explanation:

All the whole number possible ratios

48:36

24:18

12:9

4:3

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PLEASE HELP ASAP!!! I NEED CORRECT ANSWERS ONLY PLEASE!!! I NEED TO FINISH THESE QUESTIONS BEFORE MIDNIGHT TONIGHT.

KiRa [710]

Yo sup??

we can solve this question by applying trigonometric ratios

cos59=CB/CD

CD=CB/cos59

=7.76

=7.8

Hope this helps.

8 0

3 years ago

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

Simplify the expression. Show all of your work. 16 plus 4 cubed times 2 divided by 16

frozen [14]

Answer:

528

Step-by-step explanation:

Question: 16 + $4^{3}$ * 2 ÷ 16

Work:

$4^{3}$ = 64

2/16 = 0.125

64/0.125 = 512

512 + 16 = 528

4 0

3 years ago

What is the value of (32 + 1)">

Sphinxa [80]

Answer:

yes

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

One of the base angles of an isosceles triangle is 40°. Which is the triangle classification according to its

kozerog [31]

Answer:

C. Obtuse

Step-by-step explanation:

7 0

3 years ago