(18 neclaces)/(12 days) = 1.5 necklaces/day
_____
Rate is generally expressed in terms of quantity per time period. ("Per" means "divided by" here.) So, to find the rate, you divide the quantity by the corresponding time period, as above. There are other sorts of rates, but this is perhaps the most common.
Answer:
R > 7
Step-by-step explanation:
R+6> 13 (subtract 6 from both sides)
R > 13 - 6
R > 7
Answer:
sorry icant open the picture my phone is lagging
Margaret claim is incorrect because the shape has equal and parallel opposite sides
<h3>Parallelograms</h3>
A parallelogram is a shape that has the following properties
- The shape is a polygon
- Opposite sides are parallel
- Opposite sides are congruent
From the figure, we can see that the shape has the above properties.
Hence, Margaret's claim is incorrect.
This is so, because the shape has equal and parallel opposite sides.
Read more about parallelograms at:
brainly.com/question/4459854
Let x is the smaller integer.
x+12 is the larger integer because two integers differ by 12.
The sum of their square means
x² + (x+12)² = 74
x² + x² + 24x + 144 = 74
2x² + 24x + 70 = 0
2(x² + 12x + 35) = 0
2(x+5)(x+7) = 0
x = -5 or - 7
so we have two answer.
first x = -5 as smaller and 7 as the larger x = -5 + 12 = 7
second x = -7 as smaller and 5 as the larger. x = -7 + 12 = 5
