Answer:
Step-by-step explanation:
<em>Refer to attachment for full question</em>
<u>Cost of the tea:</u>
- 80% of spearmint + 20% of peppermint =
- 0.8*$2.25 + 0.2*$2.75 =
- $2.35
<u>Sale price is 1.8 times the cost:</u>
Correct option is B
Hello :
a reasonable domain for this function is : <span>]0
; + ∞[<span>
because : x </span></span>> 0 and x+4 > 0 .... f(x) = x(x+4) ... length ×<span>width</span>
Answer:
added in the picture
Step-by-step explanation:
added in the picture
Answer:
A. $0.60
Step-by-step explanation:
there are 5 strikers that cost $0.60 each, so the answer is letter A.
Answer:
89
Step-by-step explanation:
1. She spent a total of 23 + 30 + 16 = 69 dollars.
2. That means she had at least 69 dollars to spend. But if it were 69 dollars, that would mean she had 0 remaining dollars because she spent it all.
3. But she had 20 dollars left after she spent the 69 dollars.
4. So that means she had 89 dollars before making the purchase
