You can use place value to think about the expression 2×561, Complete the equation to show a way to find 2×561.

2×561 = (2 ×
) + (2 ×
) + (2 ×
) hel

187

Step-by-step explanation:

1122=(2× )^3

2×? =1122÷3

2×? = 374

?=374÷2

?=187

the answer would be 1 1/72

step-by-step explanation:

you can rewrite the equation by separating the parts and then solving individually:

10-9=1

1/8 - 1/9=

find l c d and then combine:

1 1/72

answer: median

step-by-step explanation:

the median is the middle value when a data set is ordered from least to greatest