Answer:
43
Step-by-step explanation:
You will have to use the PEMDAS rule here. so Parntheses goes first, then exponents, then mutiplicaton or division, and finally addition or subtraction.
20-7= 13
-2^2 = (-2 * -2) = 4
9/3 = 3
so... 13*3 = 39+4 =43
Answer:
-7
Step-by-step explanation:
It would cost $35 because 10.50 divided by 3 = 3.5x10=35
Answer:
$2447.40.
Step-by-step explanation:
We have been given that your parents have been advised to save 5% of their income for your college education, which would include money for housing, tuition, books, and fees. They had an average household income of $48,948.
Let us find 5% of average household income to find the savings of your parents in one year.



Therefore, your parents would have saved $2447.40 is one year.