Answer:
I think the answer would be n×0.99
Step-by-step explanation:
the answer will be n×0.99 because she bought for example n=7 each for 99 cents. to find the total you would have to do 7x0.99. Hope this help you
Answer:
4,000,000 + 500,000 + 8,000 + 200 + 20 + 7
Step-by-step explanation:
Isolate each number with value < 0, and expand.
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Answer:
Step-by-step explanation:
we know that
The <u><em>Trapezoid Mid-segment Theorem</em></u>. states that the length of the mid-segment is equal to the sum of the base lengths divided by two.
so
we have
substitute the given values
Answer:
x = 5
Step-by-step explanation:
These triangles are similar, so they are in proportion to each other. Because of this we can say (the lengths of the vertical sides) = (the lengths of the hypotenuses). If we solve by cross-multiplying the numbers and then dividing we get x = 5.