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Usimov [2.4K]
3 years ago
10

May someone please help me with number 18 and 19?

Mathematics
1 answer:
scoray [572]3 years ago
6 0
For number 18 you would first want to convert all the measurements so you can determine who walked the furthest.....In this case we will convert the feet's and inches to yards because yards are longer..

Janelle - 429ft. 8in = about 143 yards
Lydia- 460 ft = about 153 yards

in this case I believe Lydia walked the farthest...
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Use the formula S equals 2 left-parenthesis l w right-parenthesis plus 2 left-parenthesis l h right-parenthesis plus 2 left-pare
frosja888 [35]

Answer: 52 square cm

Step-by-step explanation:

The given surface area formula of a rectangular prism,

S = 2 wl + 2 lh + 2 hw

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Here, length, l = 2 cm,

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And, Height, h = 4 cm

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3 years ago
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Answer:

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Step-by-step explanation:

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Ierofanga [76]

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Step-by-step explanation:

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Thomas bought 80 tickets for rides at an amusement park. Each ride cost five tickets, Thomas has been on X right so far. Select
dsp73

Answer:

A. 80-5x

Step-by-step explanation:

Let the number of rides be represented by = x

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