Question

Solve this
13) Evaluate (2)-5

14) Simplify (6)5 × 43
15) Solve for x 52x ÷ 57 = 53

Answer 1

Step-by-step explanation:

$evaluate \\ (2) - 5 \\ = - 3$

$simlify \\ (6)5 \times 43 \\ = 30 \times 43 \\ = 1290$

$solve \: for \: x \\ 52x \div 57 = 53 \\ 52x = 53 \times 57 \\ 52 x = 3021 \\ x = 3021 \div 52 \\ x = 58.09$