One may note you never quite asked anything, now, assuming simplification,
Answer:
42
Step-by-step explanation:
It's just a distribution property where the given value of each variables (a, b, c, d) are being distributed to the given equation:
7a2-3ac+d2
7(2)(2) - 3(2)(-3) + (-2)(2)
28 + 18 - 4 = 42
Answer:
4x³ + 14x² + 8x + 6
Step-by-step explanation:
Perimeter = 2(L + W) = 2(7x² + 4x + 3 + 2x³) = 14x² + 8x + 6 + 4x³
4x³ + 14x² + 8x + 6
.040 pounds is .64 ounces.
Each bag is 10.53 ounces.
100% probability
Answer:
Step-by-step explanation:
Let the let be 5+2x and breadth be 2x
Now we have,
Perimeter=2(l+b)
88=2(5+2x+2x)
88=10+8x
8x=78
x=78/8
x=9.75
Again,
length=5+2x=5+9.75=24.5
Breadth=2x=2x9.75=19.5