The area of a triangle is base length x height then divide all by 2,
so 12 x 10 /2
=60 ft²
Answer:
104
Step-by-step explanation:
100%= 1.00
so
420%= 4.20
Multiply 4.20×20
84
now add the original 20
104. She has 104 boxes in total.
Hope this helps! If you have any questions on how I got my answer feel free to ask. Stay safe!
Answer: 2/5 Step-by-step explanation: The easiest approach is to realize that one hour is 3 times longer than 20 minutes. The longer the time, the more they will pave.
Answer:
B
Step-by-step explanation:
the top one is...
(14 * 30 * 36)
the bottom one is..
(16 * 18 * 30)
