1kg is 1000 grams. If each orange is 100g, 10 oranges is 1000g or 1kg. The answer is B or 10 oranges.
15+8x+5y
8x+5y-15
x+5/8y-15/8
There is no solution
Proportion
<u>
</u>Part <u> x</u> = <u>70</u>% 100·x = 100x 80·70 = 5600
Whole 80 100%
<u>100x </u>= <u>5600</u>
100 100
x = 56
There are 56 rides made for kids who are 48 inches or taller.
Answer:
y=4
Step-by-step explanation:
We want to solve the equation 8(y+4)-2(y-1)=70-3y
Expand the bracket

Group similar terms

Simplify

Divide by 9
y=4