Answer:
Please post a picture of the given triangle.
Step-by-step explanation:
Answer:
48
Step-by-step explanation:
2x + 3 = 15
2x = 15-3
2x = 12
x = 12 ÷ 2
x = 6
8x = 6 × 8
8x = 48
Answer:
28x^2+3x-18
Step-by-step explanation:
Formula: (a+b)(a+b) = a^2 + a*b + a*b + b*b
Following this: 28x^2 -21x +24x -18
Then you combine like terms: 28^2 +3x-18
hope this helped!! :)
Answer:
10.5cm^3
Step-by-step explanation:
Volume =l×b×h
3×7/4×2
3×1.75×2
10.5cm^3
hope it helps :)
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