A building casts a shadow in the shape of a right triangle with a base 18 feet wide and a height of 20 feet. What is the total area of the shadow?

In an equilateral triangle, all three side lengths are equal. Suppose you know that the perimeter of equilateral triangle ABC is (18x - 9) meters.

stretch your thinking write three different addition equations that have the sum of 834 and require at least one new group

Edna has a bag of chocolates. There are 12 milk chocolates, 14 dark chocolates, and 9 chocolate-covered almonds. She reaches into the bag without looking and picks one chocolate.

Dory bikes 11 times as many miles as karly. Together they biked a total of 156 miles. How many miles did dory bike

What is 351,875 round to thew nearest hundred thousand

The statement below describes a situation in which opposite quantities combine to make 0. is the statement true or false? the temperature rises 15 degrees by noon and then rises 15 more degrees by 3 p. m. true false

5x (y - 1) - 104 (x + 2)

The equations of two lines are y=-32x+5 and y=23 * + 4. Are the lines parallel, perpendicular, or neither?

In which number is the digit 7 one-tenth as much than it is in the number 175,963? I need it quick

Which number line shows two different integers with the same value? A. 3 and 6 B. 5 and - 5 C. 0 and 4 D.-4 and - 2