Which would be the most appropriate way to estimate -6.1(0.22)? Check all that apply. ➪Use rounding to get -6(0.2), and then multiply

➪Use compatible numbers, such as -6(0.5), and then multiply

➪ Use the benchmark numbers -6 and 1, and then multiply.

➪ Use front-end estimation to get -6(0.2), and then multiply

➪Round the factors to the nearest whole number, and then multiply.

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step-by-step explanation:

the answer is 18 units because there are 18 small cubes inside the rectangle

hope this and p.s i am also in k12

step-by-step explanation:

it's undefined because anything multiplied by 0 is 0. that said, 7 days is 168 hours

the correct answer is b.

this is because an open circle means < or > & since the line goes left it is < -3.

the next one has a filled circle so it can only be ≥ or ≤ and since the line goes right from 1 it is ≥ 1

hope that