Does (2, 3) make the inequality 2x + 5y < 20 true?
yes
no
2 answers:
Answer:
Yes
Step-by-step explanation:
The left side 19 is less than the right side 20
, which means that the given statement is always true.
Answer:
Yes
Step-by-step explanation:
Hopefully this helps!
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30 = 100%
1 = 100/30 = 10/3 %
24 = 10/3 x 24 = 80%
Answer: 80%
25 percent of x is equal to $1631.24
.25*4 is equal to 100 percent
Substitute
1631.24*4=x
x=6524.96
Answer:
see explanation
Step-by-step explanation:
To verify cos²A + sin²A = 1 with A = 90° , then
cos²90° + sin²90°
= (0)² + (1)²
= 0 + 1
= 1
Same!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Measure of angle b= 27°
It’s a right angle, so 90-63=27!!!!!
