Find the additive inverse (opposite) of:18/23

Melanie packs boxes of envelopes into a larger box. The volume of each box of envelopes is 1,200 cubic centimeters. Which is the best estimate for the volume of the large box?

The state reimburses Mike $.195 cents per mile. Mike submitted his travel log for a total of 480.91 miles. What reimbursement can he expect? (Round to the nearest cent.)

True or false? two triangles are congruent if three angles of one are congruent to the corresponding angles of another

The system of equations shown is solved using the linear combination method Ex-Sy=-3 Ex-Sy=-3 → Ex-Sy=-8 -243-29=32 - (-243-Zay=32) - 44+5=8 What does 0 = 0 mean regarding the solution to the system?

Martin has a gift card to a coffee shop. Each day he buys the same coffee. This table shows the amount remaining in dollars on the gift card on different days. Days 2 4 5 7 Amount remaining $24.10 $18.20 $15.25 $9.

Joel made some muffins. He gave 1/4 of the muffin to a neighbor. He took 3/8of the muffins to school. what fraction of the muffins is left?

Simplify the expression: -12u + 12u + 8

What does the line y = 5 look like?

If you transform y = 2x^2 into y = 10x^2, which option below describes the effect of this transformation on the graph of the quadratic function along the y-axis?

Elizabeth is going to flip a fair coin100 times. What is the best prediction for the number of times that the coin will land tails up?