Answer: the answer is A
Step-by-step explanation:
Answer:
1/4
Step-by-step explanation:
i took the quiz
Step-by-step explanation:
a =45°
b=45°
c=30°
d=30°
e=30°
f=30°
total of the angle
90×4=360
2x-1 < x+3
5x-1 > 6-2x
x-5 < 0
solve the inequality for x.
x < 4
x > 1
X < 5
find the intersection
X ∑ {1,4}
Alternative form: {x I 1 < x < 4}
∑ indicates summation and is used as a shorthand notation for the sum of terms that follow a pattern. For example, the sum of the first 4 squared integers, 12+22+32+42, follows a simple pattern: each term is of the form i2, and we add up values from i=1 to i=4.
Answer:
224
Step-by-step explanation:
1/2x+4=1/8x+88
1/2x-1/8x+4=88
1/2x-1/8x=88-4
4/8x-1/8x=84
3/8x=84
x=84/(3/8)
x=(84/1)(8/3)
x=672/3
x=224
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