Write a equation form for this sentence, of the 37 choir members, 21 were girls, let b represent the boys in the choir
37=b+21 or 37=21+b
Answer:
b. 63 units
Step-by-step explanation:
The breakeven point occurs when the revenue is equal to the expenses. It means that the profit is 0. So, for the Basic model, the revenue is the sell less the costs: $41 - $15 = $26.For the Deluxe model, the revenue per unit is 0 ($45 - $45).
So, calling x the Basic model units, ad y the Deluxe model units, the total revenue will be: 26x, which must be equal to the expenses = $1,310.40:
26x = 1310.40
x = 50.4 units
y = x/4, because for 1 Deluxe model four Basic models are selled.
y = 50.4/4 = 12.6 units
The total units for breakeven point is 50.4 + 12.6 = 63 units.
Answer:
15
Step-by-step explanation:
Let's call the mystery number x.
Hope this helps!
X = 1/cos(30)
X = 1.154700538
X = 1.2 (nearest tenth)
Answer: multiplication i think
Step-by-step explanation:
