Answer:
t = 1/2 ÷ 1/4
t = 2 hours
Step-by-step explanation:
Time spent watching movies = 1/2 of an hour
This accounts for 1/4 of the total time thei spend at mount rushmore.
1/2 = 1/4t
Where t = total time they spent at mount rushmore (hours)
1/2 = 1/4t
Determine the equation to find t
t = 1/2 ÷ 1/4
= 1/2 × 4/1
= 4 / 2
= 2
t = 2 hours
<span>step 1 :</span><span> 6
Simplify ——
x2
</span><span>Equation at the end of step 1 :</span><span> 10 6
(((((x2)+3x)-————)-2x)-15)——)+6x)+9)
(x2)(((((x^2)x2
</span><span>Step 2 :</span>Rewriting the whole as an Equivalent Fraction :
<span> 2.1 </span> Subtracting a fraction from a whole
Rewrite the whole as a fraction using <span> <span>x2</span> </span> as the denominator :
<span> x2 + x (x2 + x) • x2
x2 + x = —————— = —————————————
1 x2
</span>
<span>Equivalent fraction : </span>The fraction thus generated looks different but has the same value as the whole
<span>Common denominator : </span>The equivalent fraction and the other fraction involved in the calculation share the same denominator
<span>Step 3 :</span>Pulling out like terms :
<span> 3.1 </span> Pull out like factors :
<span> x2 + x</span> = x • (x + 1)
Adding fractions that have a common denominator :
<span> 3.2 </span> Adding up the two equivalent fractions
Add the two equivalent fractions which now have a common denominator
Combine the numerators together, put the sum or difference over the common denominator then reduce to lowest terms if possible:
<span> x • (x+1) • x2 - (6) x4 + x3 - 6
———————————————————— = ———————————
x2 x2
</span><span>Equation at the end of step 3 :</span><span> 10 (x4+x3-6)
(((((x2)+3x)-————)-2x)-15)—————————+6x)+9)
(x2)(( x2
</span><span>Step 4 :</span>Rewriting the whole as an Equivalent Fraction :
<span> 4.1 </span> Adding a whole to a fraction
Rewrite the whole as a fraction using <span> <span>x2</span> </span> as the denominator :
<span> 6x 6x • x2
6x = —— = ———————
1 x2 </span>
If the price of milk is $3.75 then the price of milk rounded to the nearest dollar would be $4.00. Hope this helps!!
Answer:
i dont knoww i need points
Step-by-step explanation:
Answer: x= 30400201.07 x=20.53
Step-by-step explanation:
