I believe it will be 36 Im sorry if im wrong.
16 because 3 divided by 8 is 0.375 and 6 divided by 0.375 is 16.
Answer:
x/3 - x/5 = 2/15x
Step-by-step explanation:
Please mark brainlliest if you want.
Answer:
the number of weeks is unknown the A represents the number of weeks so the answer is 100a
1.) The sum(addition) of 21 and 5 times(multiplication) a number f is(=) 61.
f = unknown number/variable [So 21 plus 5f(5 times f) equals 61]
21 + 5f = 61 [21(one-time) + 5f(number x variable) = 61(total)]
2.) Seventeen more(addition) than seven times(multiplication) a number j is(=) 87.
j = unknown number/variable [So 17 plus 7j(7 times j) equals 87]
17 + 7j = 87
3.) n = number of calls
18 + 0.05n = 50.50
[Company charges $18 plus five cents per call(n), and the total charge was $50.50]
4.) s = the number of students
40 + 30s = 220
[Tutor charges $40 plus $30 per student(s), and the total charge was $220]
