30 33
-----= ----
100 ?
To find this we need to find what makes 30 into 33. 33 divided by 30=1.1
To find ? we need to reverse since it's on the other side. 100 x 1.1=110
110 dresses in total.
2 (t+5) > 4t-7 (t+3)
distribute
2t+10> 4t -7t-21
2t+10> -3t-21
add 3t to each side
5t+10>-21
subtract 10 from each side
5t>-31
divide by 5
t>-31/5
t> -6 1/5
Answer: t> -6 1/5
20+20+15+15=70
20times 15=300
The dimensions are 20 ft, 15 ft
Step-by-step explanation:
f(-2) = 3(-2) - 12
→ -6 - 12 = -18 ans.
hope this helps you !
Answer:
√(A/4π) = r
Step-by-step explanation:
A = 4πr²
r² = A/4π
r = √(A/4π)
