Answer:
c = 27/40
Step-by-step explanation:
1/8+c=4/5
Subtract 1/8 from each side
1/8 - 1/8+c=4/5-1/8
c = 4/5 - 1/8
The common denominator is 40
4/5 *8/8 =32/40
1/8 *5/5 =5/40
c = 32/40-5/40
=27/40
Answer:
A. the 5 in 5x
B. the 3
C. 5x and x
D.5
Step-by-step explanation:
A.a numerical or constant quantity placed before and multiplying the variable in an algebraic expression (e.g. 4 in 4x y).
B.a quantity or parameter that does not change its value whatever the value of the variables, under a given set of conditions.
C. More than one term that has a varibles or coeifficant the same.
D. Inbetween the addition signs are numbers how many indiviual numbers are there.
Answer:
Step-by-step explanation:
<u>Given</u>
- 18n + 12 = 27n + 3
-
5(x + 7) = 6(x - 5)
<u>Solving for variables</u>
1
- 18n + 12 = 27n + 3
- 18n - 27n = 3 - 12
- -9n = -9
- n = -9/-9
- n = 1
2
- 5(x + 7) = 6(x - 5)
- 5x + 35 = 6x - 30
- 5x - 6x = -30 - 35
- -x = -65
- x = 65
The total change in her bank account would be 240, because you multiply 4 (amount of withdrawals) by 60(amount of cash). Hope this helps :)