Answer:
A is the answer
Step-by-step explanation:
ΔABC has the following angle measures:
∡A: 87° (reason: given)
∡B: 23° (reason: given)
∡C: 70° (reason: sum of all interior angles in a triangle is 180)
Hello!
This is a rectangular prism
To find the volume you use the equation whl
w is width
h is height
l is length
Put in the values
6.3 * 7.9 * 12.4 = 617.1
The answer is D
Hope this helps!
The answer would be option one (if you want me to explain I can)
Hope this helps
Have a great day/night
Answer: Arrows are used to show the feeding relationship between the animals.
Step-by-step explanation: The arrow points from the organism being eaten to the organism that eats it.
Y = -5x + 9
y = 5x + 7
5x + 7 = -5x + 9
5x + 5x = 9 - 7
10x = 2
x = 2/10 reduces to 1/5
y = 5x + 7
y = 5(1/5) + 7
y = 1 + 7
y = 8
solution is (1/5,8)