3 years ago

Which ratio is equivalent to the given ratio? 45:63 Select each correct answer.

1 answer:

6 0

5:7, 15:21. Hope this helps!!!

most popular country = 24390 students

Step-by-step explanation:

Total students: 40,285

2nd most popular country = x students

most popular country = x + 8,495 students

x + x + 8495 = 40285

2x + 8495 = 40285

2x = 40285 - 8495

2x = 31790

x = 15895

2nd most popular country = x = 15895 students

most popular country = x + 8,495 = 15895 + 8,495 = 24390 students

6 0

3 years ago

marysya [2.9K]

$2.99 + 7% of $2.99 =

= $2.99 + 7% * $2.99

= $2.99 + 0.07 * $2.99

= $2.99 + $0.21

= $3.20

4 0

3 years ago

elena-s [515]

Hello,

$sin(45^o)=\dfrac{\sqrt{2} }{2} \\\\sin(45^o)=\dfrac{a}{c} \\\\\dfrac{\sqrt{2} }{2}=\dfrac{a}{6} \\\\a=6*\dfrac{\sqrt{2} }{2}=3\sqrt{2}\\$

Answer A

5 0

3 years ago

Harman [31]

You have to make a proportion:
12+x/8=8/x
Then cross multiply to solve for x

8 0

3 years ago

jenyasd209 [6]

Nearest 1,000 = 24,062,000

Nearest 100,000= 24,100,000

Hope its correct :)

6 0

3 years ago