Estimate the product of 46 x 31 = ________. Select the equation that correctly represents how to round each factor. (2 points) 50 x 30

Question

Estimate the product of 46 x 31 = ________. Select the equation that correctly represents how to round each factor. (2 points)
50 x 30 = ________
45 x 35 = ________
50 x 35 = ________
40 x 30 = ________

in progress 0
Minh Khuê 7 months 2021-08-11T00:13:56+00:00 1 Answers 7 views 0

Answers ( )

    0
    2021-08-11T00:15:25+00:00

    Answer:

    50 x 30

    Step-by-step explanation:

    the 6 in 46 is above 5 so you round up to 50

    the 1 in 31 is below 5 so you round down to 30

Leave an answer

Browse

Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )