solve math-1
1-A landscaper, who just completed a rectangular flower garden measuring10feet in length by 8 feet in width, orders 1 cubic yard of premixed cement, all of which is to be used to create a border of uniform width around the garden. If the border is to have a depth of 3inches, how wide will the border be?(1 cubic yard=27 cubic feet)
The width of the border is .........feet
2-Complete the square in the expression. Then factor the perfect square trinomial.
x2+2x
Complete the square.
Do not factor
3-Express the fact that x differs from -2 by more than 4as an inequality involving an absolute value. Solve for x.
Write the inequality expressing the given facts.
9 years ago 3
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