C because 40 is way larger than the rest
Answer:
AAS Congruence Theorem
Step-by-step explanation:
It's quite easy to calculate - one meter is billion nanometers (1 000 000 000), so:
- 1.7 meters = 1 700 000 000 nanometers
- 1.52 meters = 1 520 000 000 nanometers
Answer:
O d. (7,5)
Step-by-step explanation:
x – 3y = -8 (1)
3x + 2y = 31 (2)
From (1)
x = -8 + 3y
Substitute x = -8 + 3y into (2)
3x + 2y = 31 (2)
3(-8 + 3y) + 2y = 31
-24 + 9y + 2y = 31
-24 + 11y = 31
11y = 31 + 24
11y = 55
y = 55/11
y = 5
Substitute y = 5 into (1)
x – 3y = -8 (1)
x - 3(5) = -8
x - 15 = -8
x = -8 + 15
x = 7
(x, y) = (7, 5)
A is the answer because the two is being multiplied by the x and the eight is being subtracted from that product.
