Rajan climbed to a height of 10 ft from the bottom of a climbing wall. he then climbed up an additional 5 ft. what must he do to return to the bottom of the climbing wall? select from the drop-down menus to correctly complete the statement. rajan must climb ft to return to the bottom of the climbing wall. 1. rajan must climb up, down, left, right? (which way is it) 2. 5 ft, 10 ft, 15 ft, 20 ft

Rajan must climb down 15 feet to return to the bottom of the climbing wall.

Step-by-step explanation:

Rajan climbed to a height of 10 ft from the bottom of a climbing wall.

He then climbed up an additional 5 ft.

So, in total he climbed feet

If Rajan wants to return to the bottom, he must climb down 15 feet.

Rajan must climb down 15 feet to return to the bottom of the climbing wall.

answer set (b) 0.5, 3/4 80% is in order from least to greatest.  

step-by-step explanation:

in order to compare rational numbers to each other, it is much easier if they are in the same form.   typically, the best form in which to evaluate rational numbers is in decimals.   in order to convert a percent to a decimal, you would divide the given percentage by 100.   you can also accomplish the conversion by moving the decimal point over two places to the left.   for example, the decimal value of 80% is 80/100, or 0.8.   in order to convert a fraction to a decimal, you need to divide the numerator by the denominator.   for example, 3/4 is 0.75.   so, for choice (b) 0.5 3/4 (0.75), 80% (0.8) is the only choice in which the numbers are in order from least to greatest.