I need help on this question
2 answers:
Answer: y= 7
Step-by-step explanation:
Answer:
y=21
Step-by-step explanation:
because youre dividing first by 1.5 (63/1.5) to get 42, then you divide 2 to get 31.5 (63/2), so you're gradually dividing by .5 each time
if you divide by 2.5 (63/2.5), it would be 25.2 and lastly, you divide by 3 (63/3) to get 21
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Answer:
3x-5y=-15
Step-by-step explanation:
#4 is b. you use the law of sines to find the missing angles and side lengths.
81.42
= 81+ 0.42
= 81+ 42/100
= 81+ (42/2) / (100/2)
= 81+ 21/50
= 81 21/50
The final answer is 81 21/50~
Answer:
5/6
Step-by-step explanation:
total possible = 36
Favorable = 6
1 6
6 1
2 4
4 2
3 4
4 3
Part/whole
6/36
= 1/6
NOT = 5/6
Answer:
YW = 6
Step-by-step explanation:
a^2 + b^2 = c^2
x^2 + 8^2 = 10^2
x^2 + 64 = 100
x^2 + 64 - 64 = 100 - 64
x^2 = 36
√x^2 = √36
x = 6
