Answer:
Step-by-step explanation:
1: Write g(t) as y, resulting in
2: Interchange the variables y and t, resulting in
3: Multiply both sides by 27, resulting in
4: Divide both sides by -8, resulting in
5: Find the cube root of both sides, resulting in
6: Apply a radical rule, resulting in
7: Apply another radical rule, resulting in
8: Simplify the denominator, resulting in
9: Apply yet another radical rule, resulting in
10: Simplify , resulting in
Answer: The answer is 40 degrees
Step-by-step explanation: Angles CDE and ABC are congruent and the sum of the other angles together is 140 degrees. Since all triangles add up to 180 degrees 40 degrees is left.
Answer:
1/729
Step-by-step explanation:
a negative exponent is fractioned like 1/9^3. Which can be simplified as 1/729 ans 9^3 = 729
$900
Explanation
First, you would need to find the area of the carpet which would be length x width, equaling to 400 ft., then you’d multiply the area of the carpet (400ft) by the cost for each square foot (2.25) leaving you with the total, $900