Barbara is tilling here craft room with square tiles she wants 6/10 of the square tiles to be red if she uses 18 red tiles, how
many square tiles will be used to cover the floor
1 answer:
Answer:
30 in total
Step-by-step explanation:
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Answer: 6r^3 - 15r
Step-by-step explanation:
(3r) (2r^2 - 5)
Distribute.
6r^3 - 15r
Hope this helped.
25 miles and 5 miles because you only multiply two sides to find the area 25•5=125
Multiply the bracket by 1/2
1/2(2n +6)
cross out 2 and 2n and divide by 2.
cross out 6 and 2 and divide by 2
n+3
Answer is n+3
Answer:
16 Miles
Step-by-step explanation:
For every week you simply multiply the number of miles from the previous week by 2, therefore
Week 1: 1
Week 2: 2
Week 3: 4
Week 4: 8
Week 5: 16
Answer:
64%
Step-by-step explanation:
16/25 = 0.64
0.64*100 = 64
64%
