Which of the following statements are true? A. 2.3 + (-2.3) is equal to zero.

B. (-3.7) + (-4.1) is positive.

C. -2.6 - (-12/4) is positive.

D. (5/2) + (-2.5) is negative.

Answer choices

1.A, B

2.A, C

3.C, D

4.A, B, D

The figure shows the front side of a metal desk in the shape of a trapezoid. what is the area of this trapezoid? 10 ft²16 ft²32 ft²61 ft²

Find the measure for the angle indicated in bold

Dimitri used a coupon that saved him 80 percent, or $6.87. he paid $34.35 for the items.dimitri used a coupon that saved him 80 percent, or $27.48. he paid $34.35 for the items.dimitri used a coupon that saved him 80 percent, or $6.87. the price of the items before the discount was $34.35.dimitri used a coupon that saved him 80 percent, or $27.48. the price of the items before the discount was $34.35.