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Nady [450]
1 year ago
8

Shaaz wants to paint a chalkboard that measures 18 meters by 12 meters. The cost to paint is 2.1 dirhams per square meter. How m

uch will it cost to paint the chalkboard?
Please help me quick
Mathematics
2 answers:
zloy xaker [14]1 year ago
7 0

Answer:

453.60 Dirhams

Step-by-step explanation:

This is simple. Follow me!

18 meters × 12 meters = 216 square meters

216 square meters × 2.1 dirhams/square meter

= 453.6 dirhams

Woo-hoo! We did it!

Brainliest Appreciated, if you have any questions feel free to comment!

Arisa [49]1 year ago
6 0

Answer:

453.60 dirhams

Step-by-step explanation:

STEP 1) times 18m by 12m which equals 216m2                                          (when you times metres by metres it makes metres squared (mxmxm=m3 etc.))

STEP 2) 216m2 times 2.1 which equals 453.60                                             (we times 216 by 2.1 because it's basically saying 216 (metres squared) times 2.1 dirhams per square metre.)  

i hope this helped, (sorry if i was kind of confusing) :)))

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