wag nyo to sagutan kung di nyo alam, ang kailangan ko po is right answer hindi yung malimali/ kulangkulang.

pahelp po pls?

1. If x= 5 and y = -2, what is the value of x2 + 3y?
ina
2. If m = 1, a = 3, t = -2 and h = 5, evaluate
Express your answer in simplest form if
t2+
possible.
3. Find the volume (V) of a box if its length (1) is 25 cm., width (w) is i0 cm. and height (h) is 3
cm. (Hint: V = lwh)
4. Find the sum of 9x - 4 and 18x2 - 3x + 8.
5. Find the polynomial representing the perimeter of a rectangular lot if its length is 3b + b - 3
feet and its width is 8b + 9 feet.
6. Write a polynomial that represents the perimeter of the triangle on the right.
(2+2) om
7. Simplify: (24m? + 12m? - 3m) - (7m - 6m2 +10)
( + 6) cm

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