You need to use the cosine for this and this is how you do it.
Answer:
Each cost 2.50$
Step-by-step explanation:
6.75+5.95=12.7
17.40-12.7=5
5÷2= 2.5
Each cost 2.50$
Answer:
8 weeks
Step-by-step explanation:
14 appetizer recipes over the course of 7 weeks means she learns 2 recipes in 1 week so this means it will take her 8 weeks to learn 16 recipes. (Double check to make sure I'm correct)
20/2-10/5=
(The answer is 8 but it's an expression not an equation)
