7 squared equals 7 times 7
The answer to the question What is the ratio of 4.3 is 4:3
4/5*6=4,this is your answer.
3/4*5=3 3/4,this is also your answer.
Hope this helps
Answer:
(a). 300r + 425p ≤ 6,600
(b). No, it’s not considered overweight
Step-by-step explanation:
In this question, we are to write an equation that shows the number of refrigerators and pianos the truck could carry.
Let the number of refrigerators be r and the number of pianos be p
By using their individual weights, the equation is as follows;
300r + 425p ≤ 6,600
To the second question, we want to consider if 10 refrigerators and 8 pianos are overload.
To get this, we simply multiply the number of each by their individual weights;
That would be;
300(10) + 425(8) = 3000 + 3,400 = 6,400 lbs
This is not considered overweight as it is less than 6,600 lbs
Sector area = (central angle / 360) * PI * radius^2
sector area = (1 / 6) * PI * 5^2
sector area =
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<span>
13.08996939
</span>
</span>
</span>
sector area =
<span>
13.1 square inches
</span>
