Which number is a solution for the inequality below?
2 answers:
Answer:
D 90
Step-by-step explanation:
x/4 ≥ 20
Multiply each side by 4
4*x/4 ≥ 20*4
x ≥ 80
The only number greater than or equal to 80 is 90
Answer: D. 90
Multiply both sides of the inequality by 4
4(X/4 )greater than or equal to (20)4
x greater than or equal to 80
So D must be the answer, since it is the only answer that is greater than 80.
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Answer:
x ≥ 4; solid circle at 4 and shaded to the right
Step-by-step explanation:
Given:
x +2 ≥ 6
Subtract 2
x +2 -2 ≥ 6 -2
x ≥ 4
This is graphed as a solid circle at x=4 and shaded to the right (where x > 4).
Answer:
acute, equilateral
Step-by-step explanation:
Answer:
<u>37.68</u>
Step-by-step explanation:
Circumference = Diameter x pi
Diameter = 12 feet
12 x 3.14 = 37.68
The circumference of the pool is 37.68 feet.
The bottom one
Basically the question is what graph shows a number below or equal to -1
D would be the answer.Since you are adding the sum first hence the parentheses.
