Photomath is the best for fractions, decimals ect. You could also try a scientific calculator.
Answer:
7056m3
Step-by-step explanation:
To find the volume of a rectangle you have to multiply length by the width by the height.
42×12×14=7056m3
m3= metres cubed
Answer:
39.55
Step-by-step explanation:
24.99+15=39.55
That is how you get your answer :)
Answer: 10x + 20
Step-by-step explanation:
10 (x + 2)
Distribute
10x + 20
343 = 7*7*7, so the square root is 7*sqrt(7), because there is one 7 left in the square root after taking out the other 2.
Final answer:
7*sqrt(7), or about 18.52
Hope I helped :)
