Answer:
E
Step-by-step explanation:
=√9pr / (pr)^-3/2
=3√(pr) × (pr)^3/2
= 3p²r²
Two packages of 9.
• 9+9=18
OR
One package of 12 and one package of 6.
•12+6=18
She will have 12 math problems. But, unless she does half of a problem, she will have 12 and a half. @
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Answer:
D. infinitely many
Step-by-step explanation:
Perpendicular lines can be drawn everywhere on the lone in infinitely different places, making the answer infinite.
Answer:
x>7
Step-by-step explanation:
Given the inequality expression:
−x<−7
We divide both sides by -1 to obtain x
NOTE: Whenever you divide/multiply an inequality by a negative number, the inequality sign is reversed.
Therefore:
x>7
The number line is attached.
On the number line, all points to the right of 7 satisfies the inequality.