$51.36
to add 7% to the pre-price, simply multiply the pre-price by 1.07, do this to automatically get the total. I personally see % as decimals so that helps me figure out where to start.
Um. Could you finish the question
Answer:
6.8
Step-by-step explanation:
Greater angle: 180 - 64 = 116
Diagonal² = 4² + 4² - 2(4)(4)cos(116)
Diagonal² = 46.0278767
Diagonal = 6.784384769
Answer:
Total budget last year was $41000
Step-by-step explanation:
The Smiths spend 5% of the total budget on entertainment.
Amount on entertainment =
This year they planned to spend the amount on entertainment = $2150
So, 2150 = Total budget ×
Total budget this year =
= $43000
Since, Total budget this year = Total budget last year + $2000
$43000 = Total budget last year + $2000
Total budget last year = $43000 - $2000
= $41000