First find the area of two sides (Length*Height)*2 sides, 70. Then find the area of adjacent sides (Width*Height)*2 sides, 60.9. And then find the area of ends (Length*Width)*2 ends, 87. Lastly add the three areas together to find the surface area, 217.9.
Answer:
matrix multiplication is possible in this matrix
Step-by-step explanation:

Aplicando multiplicación cruzada, tiene-se que el valor de w es w = 9.
- Cuando una proporción es dada, con una igualdade de duas proporciones, puede-se aplicar multiplicación cruzada entre ellas.
En este problema, la ecuación que relaciona las proporciones es dada por:

Aplicando multiplicación cruzada:




El valor de w es w = 9.
Un problema similar es dado en brainly.com/question/24615636
Answer:
i think the answer is 1,050
Step-by-step explanation:
hope this helped
Answer:
Marco would make $8.5 /hour. You have to divide 85 by 10 then youll get your answer. hope this helps you.
Step-by-step explanation: