Answer:
$28.13
Step-by-step explanation:
Multiplying $27 by 1.042 has the effect of reproducing the price ($27) and adding the "4.2% of $27" increase in value:
1.042($27) = $28.13 (to the nearest cent)
We first write the word in math as x+3/5 = 5/7. Now we cross multiply our fractions and rewrite them with the LCD of 5 and 7. Our equation now looks like x + 21/35 = 25/35. We simplify our equation by subtracting 21/35 from both sides to get x = 4/35. 4/35 is already in lowest terms so it is our answer.
Yestheydo I am pretty sure
Answer: Chocolate cake
Step-by-step explanation: I mean... Isn't it pretty clear?? Cho-co-late cake!!
As the sample size is too small, the margin of error cannot be trusted.