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3 years ago

10

Rueben has some photographs printed. The cost is £1.50 for postage and 15p for each print. The total cost for Rueben is £3.90. H

ow many photographs does he have printed?

1 answer:

vampirchik [111]3 years ago

3 0

Answer:10

Step-by-step explanation:if i did this right you just do 15 divided by 1.50 and you get 10

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An isosceles trapezoid ABCD with height 2 units has all its vertices on the parabola y=a(x+1)(x−5). What is the value of a, if p

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Step-by-step explanation:

The points A and D lie on the x-axis, this means that they are the x-intercepts of the parabola, and therefore we can find their location.

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3 years ago

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