The price of an ice cream cone is $2.75. You buy one for yourself and another for your little brother. How much sales tax will y
ou pay? The sales tax rate is 7.5%
1 answer:
Answer:
2.95
Step-by-step explanation:
2.75(0.075) = 0.20625
0.20625 Rounded = 0.20
2.75 + 0.20 = 2.95
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Answer:
yes
Step-by-step explanation:Because if you divide 8/18 by 2 you get 4/9 so yes
Answer:a I think although I’m really tired
Step-by-step explanation:
450*(1+0.18)=531 hence 450 increased by 18% is 531
Answer:
x + 3 + 
Step-by-step explanation:
Using long division
x + 3 ← quotient
--------------------------
x - 3 | x² + 0x + 4
x² - 3x ↓
------------------------
3x + 4
3x - 9
-----------------------
13 ← remainder
Thus
= x + 3 + 
Yee
(apologies in advance for foematring. I'm on mobile)
log rules
if no base is stared assume base 10
log_a(b)=c means a^c=b
log(a)+log(b)=log(ab)
if a^b=c^b and b=b then a=c
so
log(2x)+log(x)=2
log_10(2x^2)=2
10^2=2x^2
100=2x^
50=x^2