Answer:
x = 20
Step-by-step explanation:
m<ABC and m<CBA are complementary angles which means their sum is 90 degrees:
2x + 3x - 10 = 90 add like terms
5x - 10 = 90 add 10 to both sides
5x = 100 divide both sides by 5
x = 20 to find the angles replace x with 20
m<ABC = 40 and
m<CBA = 50
Answer:
A. 25/4
Step-by-step explanation:
= 25/4
Answer: pi (4) squared (12)
Step-by-step explanation: Because like you said pi r squared h
Looking at the image attached, we can see the assumed sales of the Chewy Candy Company for its new candy bar in Manila and Seoul. Setting up the given condition for separate branches, we clearly see that during the 6th month, the total sales in Manila first exceeded the cumulative total sales in Seoul.
Answer:
infinite number of solutions
Step-by-step explanation:
3(4b - 2) = - 6 + 12b ← distribute parenthesis on left side by 3
12b - 6 = 12b - 6
The expressions on both sides are the same
This indicates the equation has an infinite number of solutions