Answer:
1. 20² = 400
2. 4⁴ = 256
3. 2⁷ = 128
4. 3⁵ = 243
5. 10³ = 1,000
6. 7⁶ = 117,649
7. 25³ = 15,625
8. 5⁷ = 78,125
9. 6.5² = 42.25
i wasnt really sure what you meant but i hope this helps
Answer:
23. -9+2y
24. 6x=5
Step-by-step explanation:
27-6y/-3
3(9-2y)/-3
-(9-2y)
-9+2y
2(6x+5)/2 . cancel 2
6x+5
Answer:
D
Step-by-step explanation:
The boundary line for the inequality is translated 5 units to the right and 5 units up graph of the function y=|x|. This translation gives you the function y=|x-5|+5.
This boundary line is solid, then the inequality should contain notion "or equal to" (the sign of inequality should be ≤ or ≥).
You can see that the origin belongs to the sgaded region, then its coordinates satisfy the inequality. Since 0≤|0-5|+5 (0≤10), then correct choice is D.
Answer:
see below
Step-by-step explanation:
will make short and simple
$423 in the ratio 1 : 2 : 3
420 / 6 = 70
1 * 70 = 70
2 * 70 = 140
3 * 70 = 210
