Answer:
$220
Step-by-step explanation:
Make a proportion
We know that 99 over some number (x) must equal 45%
99/x=45/100
Cross multiply
45x=9,900
Divide by 45 on both sides
x=220
So, the tablet costs $220
Hope this helps! :)
Answer: 30/a
Step-by-step explanation:
Quotient means to divide. So the quotient of 30 and another number would be 30/a
Answer:
positive! HOP ITS RIGHT give brainliest
Answer:
x = 129
y = 82
Step-by-step explanation:
x + 51 = 180
x = 180 - 51
x = 129
y + 51 + 47 = 180
y = 98 - 180
y = 82
Answer:
Who knows
Step-by-step explanation:
The question doesn't make sense so tell your teacher
