Ax + bx = 21
factor out x
x(a + b) = 21
x = 21/(a+b)
Answer: the base area of the prism is 6 cm^2
Step-by-step explanation:
Khan Akademy
Answer: 128.67 feet
Step-by-step explanation:
Hi, since the situation forms a right triangle (see attachment) we have to apply the next trigonometric function.
Tan α = opposite side / adjacent side
Where α is the angle of depression from the top of Nisha's window to the bottom of the sculpture ,the opposite side is the height Nisha's window from the ground (60), and the adjacent side is the distance between the building and the sculpture (x).
Replacing with the values given:
Tan 25 = 60/x
Solving for x
x =60 / tan 25
x = 128.67 feet.
Feel free to ask for more if needed or if you did not understand something.
Answer:
B
Step-by-step explanation:
45 grams of popcorn/15 grams of cheese = 3 grams of popcorn per 1 gram of cheese
Answer:
1. Different
2. More
3. Greater too
Step-by-step explanation:
I'm not completely sure I'm not good with graphs but i hope its right!