I’m not sure if you meant to put an equation but I’ll explain the whole slope equation, the slope is the number "m" that is multiplied on the x, and "b" is the y-intercept. This is called slope intercept form, the slope is calculated by finding a vertical change and a horizontal change on a graph.
Answer:
Perform the actual multiplication problem either by hand or with a calculator. In this example, students would multiply 21 times 31 to get 651. Subtract the smaller number from the larger one to check for reasonableness. In this example, you would subtract 600 from 651 to get 51.
Step-by-step explanation:
Answer:
%3.57
Step-by-step explanation:
Answer:
x>-4
Step-by-step explanation:
divide both sides by -6 without changing the sign
Q1:-
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12*12= 144
11*11=121
so the answer of 1. lies between 11 and 12
Q2:-
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9*9=81
10*10=100
so sqrt(82) is between 9 and 10
