Answer:
your answer is 91 over 5
Step-by-step explanation:
You can reduce the percentages to fractions:


So, we have


Answer:
train a weighs 310 tons and train b weighs 303 tons
Step-by-step explanation:
D: -25/27
-5/6 ÷ 9/10 = 5/6 x 10/9 *when diving fractions, use recipricals.*
-5/6 ÷ 10/9 = - 25/27 *just multiply each numerator and denominator*
Answer:
-43
Step-by-step explanation:
(-7) - 6(6)= -43