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garik1379 [7]
3 years ago
13

NEED HELP NOW 100 POINTS WILL MARK BRAINLIEST ANSWER!! PLZ ANSWER ALL 5 PHOTOS BELOW

Mathematics
2 answers:
kupik [55]3 years ago
8 0
1.) Volume of Rectangular Prism = l * b * h
v = 7 * 5 * 9.6
v = 336 mm³

2.) Area of Figure = Area of rectangle - Area of missing Rectangle
A = 69*31 - 12 * 23
A = 2139 - 276
A = 1863 m²

3.) Distance = Speed * Time
D = 343 m/s * 5s
D = 1715 m
D = 1.715 Km

In short, Your Answer would be: 1.715 Km

4.) Area of a Parallelogram = b*h
A = 9 * 24
A = 216 cm²

In short, Your Answer would be: 216 cm²

5.) Surface Area of rectangular Prism = 2(lb + bh + hl)
A = 2(15*3 + 3*4 + 4*15)
A = 2(45 + 12 + 60)
A = 2(117)
A = 234 mm²

In short, Your Answer would be: 234 mm²

Hope this helps!
Ulleksa [173]3 years ago
5 0
1 . 102ft^2
2 336mm^3
3 1,863
4. 1.715km
5 192
6 234 
Hope it helps
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What is question 2 and 3?
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Number 2 is 1.00 and Number 3 is 1.50
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