Answer:
UMM SO IM NOT CERTIAN BUT IMMA DO MY BEST
Step-by-step explanation:
SO 1 WOULD BE: 12X1.5 AND THATS <em>18</em>
AND 2 IS: 16X1818 AND THATS <em>29088</em>
AND THREE IS: 28 DIVIDED BY 4 WHICH IS <em>7 </em>
AND THEN 4 IS: 32 DIVIDED BY 8 WHICH IS<em> 4</em>
Answer:
23
Step-by-step explanation:
3 * [2 + (12 - 2 * 4)] + 5
~Multiply whats in parenthesis
3 * [2 + (12 - 8)] + 5
~Subtract whats in parenthesis
3 * [2 + (4)] + 5
~Add whats in brackets
3 * 6 + 5
~Multiply
18 + 5
~Add
23
Best of Luck!
Answer:
b. 785 cm³
Step-by-step explanation:

Answer:
4x + 20
Step-by-step explanation:
4(5 + x) = 4 * 5 + 4 * x = 20 + 4x = 4x + 20