The correct answer is option 3: m≤-15
Step-by-step explanation:
The inequalities are solved by performing operations on both sides of inequality
Given inequality is:
when an inequality is multiplied by -1 the signs of numbers on both sides are changed while the inequality operator is also reversed.
Multiplying both sides by -1 will give us:
The correct answer is option 3: m≤-15
Keywords: Inequalities, Operations on inequalitites
Learn more about inequalities at:
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<span>W=kr^3
1.20=8k
=> k = .15
So, W = .15r^3
When r=3 inch, W = .15*27 = 4.05 pounds
i hope this helps</span>
Answer:
10 hours
Step-by-step explanation:
More time will be required to cover a greater distance given that the speed is constant.
Speed required to drive 520 miles will be ,
= 10 hours
Answer:28 units sq
Sorry forgot to divide by 2 on triangle 16+8+4=28
Step-by-step explanation:
Answer:
160 has brown hair while
80 do not have brown hair
Step-by-step explanation:
two third means 2/3
therefore to find how many student have brown hair,
we say- 2/3 x 240 = 160
since we know that 160 students have brown hair, we just subtract it from 240
i.e 240 - 160 = 80
