Answer:
3x+10
Step-by-step explanation:
So you're going to want to count the amount of X's their are (3) and put them together (3x). Then to simplify the expression, add the 5+5 together, since they are they same type of variables. Now, you put everything together (3x+10).
$2
Equation: 22 = 5x +12
22-12 = 5x
10 = 5x
2 = x or x = 2 (whichever)
yes
they start from the same place so ya, that is proportional
Answer: F=160
if
8=27
F = 540
multiply 540 x 8 /27 = F = 160
1.5 = 150%
.15 = 15%
.01 = 1%
.1 = 10%
Please give brainliest
x=45
30/x = 54/81
30 = 54/81(x)
x = 30 ÷ 54/81
