You work in an assembly line. The company determines that the average employee can assemble 4 radios in 90 minutes. For one shift there are 150 employees and they each work 8 hours.
To determine at this rate, how many radios were assembled in the entire plant during the shift you multiply 8 by 60,
divide by 90, then multiply by 4. Is this correct?
A
Yes
B)
No, you need to add 1.5 to 8 before multiplying by 4.
C)
No, you need to divide 8 by 1.5 and then multiply by 4.
D)
No, you determined the number of radios one person assembled not the
150 employees.

Ametalworker has a metal alloy that is 30? % copper and another alloy that is 55? % copper. how many kilograms of each alloy should the metalworker combine to create 90 kg of a 50? % copper? alloy?

Determine the number of girls in a math class with 87 boys if there are 25 girls for every 75 boys

Girardo is using the model below to solve the equation . girardo uses the following steps: step 1 add 4 negative x-tiles to both sides step 2 add 1 negative unit tile to both sides step 3 the solution is which step could be adjusted so that gerardo's final step results in a positive x-value? in step 1, he should have added 4 positive x-tiles to both sides. in step 1, he should have added 3 negative x-tiles to both sides. in step 2, he should have added 4 negative unit tiles to both sides. in step 2, he should have added 1 positive unit tile to both sides.