11/3 is rational
<span>√48 is irrational
</span>6.25 is rational
Let's solve your equation step-by-step.
10x+12=5x+45
Step 1: Subtract 5x from both sides.
10x+12−5x=5x+45−5x
5x+12=45
Step 2: Subtract 12 from both sides.
5x+12−12=45−12
5x=33
Step 3: Divide both sides by 5.
5x/5=33/5 (5x over 5 = 33 over 5)
x=33/5 ( x is equal to 33 over 5)
3 : 5.....thats ur ratio...added = 8...so basically, Lisa wrapped 3 out of 8 (or 3/8) and Helen wrapped 5 out of 8 (or 5/8)
3/8(184) = 552/8 = 69 : Lisa wrapped 69
5/8(184) = 920/8 = 115 : Helen wrapped 115
Answer:
-5*-3 = 15
Step-by-step explanation:
is this multiplying? if it is my answer is right