8x + 4y = -20
4y = -20 - 8x
y = -5 -2x
-4x - 8y = -20
-4x - 8(-5-2x) = -20
-4x + 40 + 16x = -20
12x = -60
x = -5
8(-5) + 4y = -20
-40 + 4y = -20
4y = 20
y = 5
<h3>
Answer:</h3>
- 3,200 + 560 + 16 √ [ True ]
- (400 × 8) + (70 × 8) + (2 × 8) √ [ True ]
- (400 × 8) × (70 × 8) × (2 × 8) X [ False ]
- 3,776 √ [ True ]
- 3,200 × 560 × 16 √ [True ]
- (400 + 70 + 2) × 8 √ [ True ]
- (400 × 70 × 2) × 8 X [ False ]
- 28,672,000 X [ False ]
<h3>
Step-by-step explanation:</h3>
3,200 + 560 + 16 √
(400 × 8) + (70 × 8) + (2 × 8) √
(400 × 8) × (70 × 8) × (2 × 8) X
3,776 √
3,200 × 560 × 16 √
(400 + 70 + 2) × 8 √
(400 × 70 × 2) × 8 X
28,672,000 X
Answer:
51'840
Step-by-step explanation:
(4! * 3!) * 12 * 30 = 51'840
Answer:
a is 0, b is 2
Step-by-step explanation:
Ik its late, but it was pretty ez. Just plug in dem numbers.
Hey! I got you! Your answer will be 1 23/24 as a mixed fraction and your improper fraction will be 47/24. Enter whichever question your teacher wants but I suggest improper unless stated otherwise!
Please give brainliest❤️