Answer:
The number of boys are 64.
Step-by-step explanation:
We have,
The ratio of the boy to girl is 8:9.
Total number of girls are 72.
Let total boys are 8x and total girls are 9x.
According to the question,

Since, number of boys are 8x. So,

So, the number of boys are 64.
You just have to do that:
how many 1k to m
it's 1000m
so the fraction is 45|1000
but you have to simplified it
so we gonna divided 45 by 9 it's 5
divided 1000 by 5 it's 200
so the fraction is now 5|200
i hope it's help
Answer:
Chloe received $11 as change if she gave the clerk $50
Step-by-step explanation:
We are given that Chloe purchased a sweater that cost $24, and a shirt that cost 5/8 times as much as the sweater.
Cost of sweater = $24
Cost of shirt =
So, Total cost of shirt and sweater = 24+15=39
Now She gave $50 to clerk
So, Change received by her = 50-39=11
So, Chloe received $11 as change if she gave the clerk $50
Answer:
35y
Step-by-step explanation:
Y=10.55
Z=17.53
Y: tan37=y/14 ; 14(tan37)=10.55
Z: sin53=14/z ; 14/sin53=17.53