A literal equation<span> is, simply put, an equation that has a lot of letters or variables.
example :
A = bh
Lets solve it for b.
A = bh
A/h = bh / h
A/h = b
Now lets say we have equation in one variable like 10 = 5x
we can find x simply by, x = 10 / 5 = 2
The way of solving it similar. The difference is literal equation have more variables, you solve for certain variable in terms of another variables while in one variable you get the direct number.
</span>
Umm Sir, the answer would be as follows: 3x+25=85
-25 -25
3x=60
/3 /3
x=20
Answer:
the last one with 2y in the denominator
Answer: $5.81
Step-by-step explanation:
First, we round off the dinner bill of $38.65 to the nearest ten dollars, since 0.65 is greater than 0.5 benchmark for approximation, we round up. Therefore, 38.65 to the nearest tenth means we remove the last digit of the decimal= $38.7
15% tip on a dinner bill of $38.7 =
15/100 × 38.7
0.15 x 38.7= $5.805
Answer:
7
Step-by-step explanation:
