Answer:
n = 5
Step-by-step explanation:
First, you'd want to expand the entire equation to solve it.
4 (2n + 5) = 60
8n + 20 = 60
8n = 40
n = 5
I hope this helped!
Answer:
Fifteen less than twice a number35% of n4/17 of nSubtract y from 5Subtract 5 from yadd|sumof x and|to 8x added to 3x subtracted from 20p added to tp subtracted from tmultiply x and 825 divided by a numberquotient of ten and a number decreased by twothe sum of 4 and a number divided by 104 times a number plus 5 times the same numbert is atleast 10 and at most 22divide 8 by xdivide x by 93 groups of wx is no less than 25The product of w and 5 is less than 21w more than 47 times the sum of x and ytake away 4 from 3 times dtwice the sum of a number and 3
Simple interest earn
i = Prt
r =i/(Pt)
r = 262.50/(3000 * 3.5)
r = 262.5 / 10,500
r = 0.025
0.025 = 25/1000 = 2.5%
answer: <span>annual interest rate is 2.5%</span>
19/21 would be your answer