B. Choose the letter of the phrase that best matches each expression.
a. the sum of 4 and the quotient of n and 10
1.10 - 4
2.4 - 10
b. 4 increased by 10
3. 10.4
c. the quotient of 10 and 4
4.4 + 10
d. the square of the sum of 4 and n diminished by
5. 10 - 4
e. the difference of 10 and 4
6. (10n) + 4
f. 10 multiplied by 4
77
7.4+2
g. the product of 10 and n increased by 4
10
__8 (4+n)2 - 10 h. 4 divided by 10.​