Answer:
i justr f arted really loud LOL
Step-by-step explanation:
(1+0.30)=1.30
56 (1.3) = 72.80
The price of the pair jeans before the sale was $72.80
Answer:
See the answers below
Step-by-step explanation:
Given data
Cost of item = Rs. 900
Profit= 10%
i) Find his profit amount.
=10/100*900
=0.1*900
=Rs. 90
ii) What was the selling price of the article
=90+900
=Rs. 990
<span> ∫ [ln(√t) / t] dx
let √t = u
t= u² → dx = 2u du
substitute in the integral
∫ [ln(√t) / t] dx = ∫ (ln u / u²) 2u du = ∫ (ln u / u²) 2u du = 2 ∫ (ln u / u) du
let ln u = x → d (ln u) = dx→ (1/u)du = dx
substituting again
2 ∫ (ln u / u) du = 2 ∫ x dx= 2 x²/ 2 = x² + c which,
substituting ln² u + c
as of the first
substitution ln²(√t) + c
it concludes that
∫ [ln(√t) / t] dx = ln²(√t) + c
hope it helps
</span>
Answer:
Jodi and Mariah are sisters. Jodi is three years older than Mariah. Using one variable, write an expression to represent the sum of their ages. Make sure to explain what your variable represents.
(3+x)+x
Step-by-step explanation:
x=Mariah
